Low Voltage Air Circuit Breakers 630AF~6300AF 15A

Transcription

1 Low Voltage Air Circuit Breakers 6AF~60AF A

2 Mitsubishi Presents the WS Series, Satisfied with the High Demands of the st Century Global Market. Best-Solution Various line-up and high flexibility High-Performance One-rank higher breaking performance High-Reliability Safety and reliability provided Customer Friendly Easy handling and retrofitted solution

3 Contents Product Features Appearance and Product structure Product Specification Connections Charging Accessories For breaker unit For drawout type Electronic trip relay Feature For general use: WS For general use: WS relay with DP For generator protection use: WM For special use: WB For protective coordination use: WF Accessories Additional functions Network Electronic trip relay circuit diagram Setting procedure Wiring diagram Outline dimensions Drawout type Fixed type Panel-cut,Drawout handle,terminal adapter Neutral CT,External ZCT UVT/ETR external units Technical information Ordering information Service network Line up ( 6 to 60A ) Rated current (A) AE6-SW AE00-SW AE-SW AE600-SW AE000-SWA SW series AE000-SW AE0-SW AE00-SW AE00-SWA AE00-SW AE00-SW AE60-SW

4 Best Solution Through Flexible and Various Options,To be Built up the Suitable Functions. Electronic Trip Relay Main setting module With interchangeable & add-on modules, flexible functions built up. WS WS WS General use WM WM WM Generator protection use WB WB WB Special use LTD+STD+INST / MCR LTD+STD+INST / MCR INST / MCR Note : *For optimum protective coordination with upstream and/or downstream protective devices such as fuses and OCRs, WF relay (WF/WF/WF) are provided. As for the details about WF relay, please make inquiries. Optional setting module With optional setting modules, GFR, ER etc are added easily. G E AP N Ground fault () protection (GFR) Earth leakage (ER) nd Additional Pre-alarm Note () : Combination with ZCT () : With "N" optional module, Neutral pole protection will be changed from 0% (standard) to %. () Neutral pole % protection Power supply Additional function It is neccessary for Display and LEDs. (see page 9, 0.) P 0-V AC DC P -60V DC P 0-V AC / 0-V DC with output contact P -60V DC with output contact P 0-V DC with output contact (SSR) EX Extension module DP Display TAL Temperature alarm The TAL is operated by an unusual temperature of the breaker contacts. (see page ) Protection with power from Internal CT The Over current protection and Ground fault protection can work with power from Internal CT, even if the control power source is off. For the Trip indicator LED and the additional functions like EX, DP/DP, TAL and Network, the control power source is required. Module for display and communication Secure protection by actual effective value detection For spread of electronic devices such as inverter, the actual effective value detection method is adopted, which is strong against deformed waveform and is detected from each phase independently. Current,Voltage,Power, Harmonics,Trip current,etc. Note : The VT unit is required to display the measured data except the load current. MCR-SW MCR switch WS relay with ampere meter and fault memory DP DP Display Making current release is possible with MCR switch. (see page ) Distorted current Sin wave current Effective value conversion Displays Current, Harmonic, Trip current, Trip cause,etc. Note : Refer to page on details.

5 Network Personal Computer By using various application software for PLC, users can also connect to the network SCADA system. MELSECNET/ Interface card MELSECNET/ CC-Link / PROFIBUS-DP / MODBUS PLC Interface Unit I/O Unit MDU breaker Energy Measurement Unit (EMU Series) EcoMonitorPro ME96SS AE-SW Note : Some device types are excluded. Interface unit CC-Link PROFIBUS-DP MODBUS (RS-) BIF-CC BIF-PR BIF-MD Communication items Current, Voltage*, Power*, Harmonics*, etc. Measurement / Alarm Tripping cause, Tripping current Alarm (PAL, TAL, Self diagnosis, etc.) ON and OFF by CC and SHT Breaker remote control Spring charge by MD ON or OFF or Charge state Breaker status Drawout position I/O unit BIF-CON ON, OFF, Spring charge, Digital input Option to interface unit I/O unit enables to turn ON/OFF the breaker and the spring charge via network. And by addition of the drawout position switch, it is possible to transmit the breaker drawout position. Display unit for Panel board DP It has the same function as the breaker display unit (DP). In the case where the breaker is installed in the panel, it becomes possible to view the measurement information from the outside of the panel board. Note : The VT unit is required to display the measured data except the load current. ETR Setting value Note*: VT unit is required to display the measured data except load current. VT unit VT VT unit enables to measure voltages, electric powers, harmonics and etc. Electronic Trip Relay type code Main setting module WS, WB, WM, WF WS, WB, WM, WF WS,WB,WM,WF WS : General use AE6 600-SW, AE SW, AE00-SW AE000-SWA, AE00-SWA, AE00-SW AE60-SW WM : Generator protection use WB : INST only WF : Protective coordination use Note : For DP, refer to page on details. Optional setting module G: Ground fault protection Power supply P: 0-V AC DC N: Neutral pole % protection P: -60V DC E: Earth leakage protection AP: nd Additional Pre-alarm P: 0-V AC / 0-V DC with output contact NA: Without optional setting P: -60V DC with output contact P: 0-V DC ETR Auxiliary Equipment with output contact (SSR) Temperature alarm(tal) MCR switch(mcr-sw) Additional function Extension module(ex) Display(DP) Display onto panel board(dp) VT unit(vt) Network Wire system (when EX is specified) φw φw EX Normal connection Reverse connection BIF-CC BIF-PR BIF-MD

6 High-Performance High-Reliability The safety of valuable circuits can be securely maintained. Higher short circuit protection performance by improving breaking capacity In case of 690V AC, Icu = Ics improved from ka to ka for AE6-SW~AE000-SWA from ka to 7 ka for AE000-SW~AE00-SWA from ka to ka for AE00-SW~AE60-SW Wide coordination range by improving rated short-time withstand current Icw (s) improved from ka to 7 ka for AE000-SW~AE00-SWA from ka to 0 ka for AE00-SW~AE60-SW (Former model) (AE6-SW~AE000-SWA) (Former model) (AE000-SW~AE00-SWA) (Former model) (AE00-SW~AE60-SW) (Former model) (AE000-SW~AE00-SWA) (Former model) (AE00-SW~AE60-SW) AE6-SW AE00-SW AE-SW AE600-SW AE000-SWA 690V AC 600V AC ~ 0V AC AE6-SW AE00-SW AE-SW AE600-SW AE000-SWA s s s 60 AE000-SW AE0-SW AE00-SW AE00-SWA 690V AC 600V AC ~ 0V AC 7 7 AE000-SW AE0-SW AE00-SW AE00-SWA s s s 7 7 AE00-SW AE00-SW AE60-SW 690V AC 600V AC ~ 0V AC AE00-SW AE00-SW AE60-SW s s s (ka) Icu=Ics Higher safety by improving insulation performance Rated impulse withstand voltage (Uimp) for the main circuit is improved from 8 kv to kv (ka) Icw (Former model) (AE-SW series) Higher reliability by High operating durability Mechanical AE-SW series are sharply improved in mechanical durability compared to the former model. AE6-SW AE00-SW AE-SW AE600-SW,000,000 Former model AE-SW series AE000-SWA,000 AE000-SW AE0-SW AE00-SW,000 0,000 AE00-SWA,000 0,000 AE00-SW AE00-SW AE60-SW,000,000 (-Pole) 0,000,000,000 0,000,000 (times)

7 Customer Friendly Convenience for Customer sizes Compact size AE000-SWA! The compact AE000-SWA can reduce the panel size. Size AE6 -SW AE00 -SW AE -SW AE600 AE000 -SW -SWA Volume and weight Size AE000 -SW AE0 -SW AE00 AE00 -SW -SWA Size AE00 -SW AE00 AE60 -SW -SW AE000-SS (Former model) AE000-SWA Replacement from the former model (AE-SS) Due to the same installation dimension and outline dimension, the former model (AE-SS) can be replaced with AE-SW series. On the replacement of Drawout type, the Drawout fame (Cradle) for AE-SS have to be replaced with one for AE- SW. AE-SW can be installed to the existing connection bus bar without any special connection kit. (Except AE000-SWA and AE00-SWA) Interchangeable Former model (AE-SS) Bus bar (AE-SW) Replacement from the old model (AE-S) For the replacement from the old model (AE-S), the special adapter for AE-SW is prepared. (It is available for Drawout type only.) For details, please contact us separately. Reverse connection available Line and Load is not defined on the Main circuit terminals. Therefore, reverse connection is available without any limitation. Zero arc space Arc exhaust to the outside of the breaker is drastically reduced for safer operation. (For AE6-SW~AE00-SWA models, 600V AC or less) (refer to page 8 : Insulation distance) 6

8 Fixed type AE-SW Series Arc extinguishing chamber Control circuit terminal block Electronic trip relay OFF button ON button Padlock hook Charging indicator ON/OFF indicator AE600-SW P 9 Manual reset button(optional) Drawout type In case of the fixed type,lifting hooks (HP) are attached. AE-SW Series Cradle Control circuit terminal block Lifting hole Charging handle Drawout position indicator 6 Extension rail 7 Position lock 6 8 Aperture for the drawout handle Drawout handle In case of the drawout type, Drawout handle is attached. 9 AE600-SW P 7

9 Skeleton Product configuration Type AE6-SW AE00-SW AE-SW AE600-SW AE000-SWA AE000-SW AE0-SW AE00-SW AE00-SWA AE00-SW AE00-SW AE60-SW 8 9 Standard IEC EN 6097-(CE) VDE JIS C 80-- GB 8.(CCC) (Marine Approvals) LR GL BV DNV ABS CCS NK 7 0 Connection Drawout type Horizontal terminal Vertical terminal Front terminal Fixed type Air circuit breaker Cradle CC-Link Interface unit P P7 PROFIBUS-DP Interface unit P P7 MODBUS Interface unit P P7 6 I/O unit P P7 Dust cover (DUC) P6 Push button cover (BC-L) P Auxiliary switch standard (AX) P Auxiliary switch high capacity type (HAX) P 6 Shunt trip device (SHT) P Counter (CNT) P Cylinder lock (CYL) P Door interlock (DI) P Mechanical interlock (MI) P6 6 Safety shutters (SST) P8 7 Safety shutter lock (SST-LOCK) P8 7 Extension module P P P 7 Closing coil (CC) P 8 Cell switch (CL) P7 8 ETR unit P P9~P 8 Under voltage trip device (UVT) P 9 Interphase Barrier (BA) P 9 Main setting module P P9~P9 9 UVT-controller (U-CON) P Horizontal terminal P Optional setting module P P~P 0 Condenser trip device (COT) P6 Vertical terminal P Door frame (DF) P Motor charging device (MD) P Drawout type accessories Cell switch Shorting b-contact Lifting hooks Safety shutter Safety shutter lock Mis-insertion preventor Test jumper Electrical accessories Auxiliary switch Motor charging device Closing coil Shunt trip device Under voltage trip device Condenser trip device 6 Mechanical accessories Except AE00-SW~AE60-SW 7 Electronic trip relay 8 Relay accessories 9 Network Push button cover Counter Cylinder lock Terminal cover Door frame Dust cover Interphase barrier Mechanical interlock Door interlock General use WS type Generator protection use WM type Special use WB type Protective coordination use WF type Optional G:Ground fault protection E:Earth leakage protection AP:nd Additional Pre-alarm N:Neutral pole % protection Extension module Display Temperature alarm MCR switch Neutral CT External ZCT VT unit CC-Link Interface unit PROFIBUS-DP Interface unit MODBUS Interface unit I/O unit 8

10 Specification Type Frame size (A) Rated insulation voltage (Ui) (/60Hz)(AC.V) Rated operational voltage (Ue) (/60Hz)(AC.V) Rated impulse withstand voltage (Uimp) (kv) Pollution degree Number of poles Rated current In (CT rating) WS WB General use Current rating adjustable Current setting Ir (A) ( C) WM ( 0. to.0 In 0.0 step ) Generator protection use (Current rating fixed) (Note ) AE6-SW 6 6 (Note ) (Note ) 60 Ir 6 AE00-SW AE-SW AE600-SW , Ir Ir Ir Rated current of neutral pole (A) 690V AC Ultimate breaking capacity Icu (ka rms) 600V AC IEC V AC EN V AC BS VDE with MCR 600V AC JIS C V AC Bare + 690V AC External relay 0V AC Rated service breaking capacity Ics (ka rms) %Icu 690V AC Rated making capacity Icm (ka peak) 600V AC -0V AC 690V AC with MCR 600V AC -0V AC Bare or Bare + 690V AC External relay 0V AC s Rated short time withstand current Icw (ka rms) s s Maximum total breaking time Maximum closing time (ms) (ms) Number of operating With rated 0V AC In cycles current 690V AC In (Note ) Without rated current Connecting terminal Horizontal terminal Vertical terminal Front terminal Outline dimension (mm) Fixed type -pole H W D -pole Drawout type -pole -pole Weight (kg) Fixed type -pole (without Accessory) -pole Drawout type -pole (including cradle) -pole Cradle only -pole -pole Marine approval -pole (Note ) This is the Icu value when the bare main body and the external relay are combined. (Note ) The number of operating cycles without rated current also include the number of operating cycles with rated current. (Note ) AE000-SWA, AE00-SWA and AE00-SW~AE60-SW apply for only vertical terminal of connecting terminal. (Note ) This value is max. operating cycle for just ACB body not including any accessories. (The max. operating cycles for the accessories like AX, MD,CC, SHT and UVT are half of this value.) (Note ) Products with low rating types is available. For AE6-SW low rating types (A, A, 0A), DP is not available. AE 6-SW kinds of products with low rating types is available (CT 0A) (CT A) (CT A) (Note ) (Note ) 0%.. 60 (Note 6) 80,000,000,000 (Note ) (LR, GL, BV, DNV, ABS, NK, CCS) AE 000-SW kinds of products with low rating types is available (CT 600A) (CT A) 79

11 AE000-SWA AE000-SW AE0-SW AE00-SW AE00-SWA AE00-SW AE00-SW AE60-SW (Note ) (Note ) , , (HN, FN) (Note 7) Ir Ir Ir Ir 00 0 Ir 00 0 Ir 00 Ir Ir (00) (Note 8) 0 (00) (Note 8) (60) (Note 8) 7 7 (Note 9) (Note ) (Note ) (Note ) (Note ) 0% 0% (Note 6) (Note 6) 80 80,0,0 - (Note ),0,0,000,000 0,000 (Note ) (Note ),000,000,000 (P) /,000 (P) - (Note ) () 90 (Note 8) () 8 (Note 8) (00) (Note 8) 6 (79) (Note 8) (00) (Note 8) 6 (79) (Note 8) (00) (Note 8) 6 (86) (Note 8) (8) (Note 8) 8 (8) (Note 8) () (Note 8) (LR, GL, BV, DNV, ABS, NK, CCS) (NK, LR, GL, BV, ABS) (Note 6) This value means the instantaneous breaking time at shortcircuit interruption. As for accessories (SHT, UVT), refer to page and. (Remark) All models conform the isolating function according to IEC Reverse connection is possible. (Note 7) (HN) means the neutral poles current capacity is % of the rated current, for poles. (FN) means the neutral poles current capacity is 0% of the rated current, for poles. (Note 8) ( ) shows the value for P FN type. (Note 9) Marine approval value is 8kA. (Note ) For WM relay, the current setting Ir can be set by A except AE6-SW low rating types "CTA" and "CTA". In case of AE6-SW with "CTA" and "CTA", it can be set by 0.A.

12 Over view (AE6~600-SW, AE000~00-SW) Type Connections Horizontal Standard Vertical (VT) Front (FT) Vertical terminal adapter (VTA) Front terminal adapter (FTA) Fixed type (FIX) FIX-VTA FIX-FTA Drawout type (DR) DR-VT DR-FT DR-VTA DR-FTA Over view (AE000-SWA, AE00-SWA, AE00~60-SW) Type Connections Vertical (VT) Standard Connection image : AE6~600-SW, -pole type Fixed type (FIX) FIX-VT Drawout type (DR) Available connections Connections Breakers Horizontal DR-VT Connection image : AE000-SWA, -pole type For AE000-SWA, AE00-SWA, AE00- SW, AE00-SW and AE60-SW models, vertical terminal only is available. AE6-SW AE00-SW AE-SW AE600-SW AE000-SWA AE000-SW AE0-SW AE00-SW AE00-SWA AE00-SW AE00-SW AE60-SW Fixed type (FIX) FIX-VT FIX-VTA FIX-FTA Horizontal DR-VT Drawout type (DR) DR-FT DR-VTA DR-FTA

13 Manual charging The closing spring is charged by the manual charging handle. The breaker is closed when the ON button is pressed, and opened when the OFF button is pressed. When the closing spring is completely charged, the charging indicator will show "CHARGED". The indicator shows the ON or OFF state of the main contacts. The breaker cannot be closed while the OFF button is being pressed. (Safety design) OFF lock is available by padlock (See P7, P7) as standard. Motor charging device (MD) The closing spring is charged by an electric motor. When the breaker is closed, the spring is charged automatically (ON-charge method.) The closing coil (CC) is required to remotely close, and the shunt trip device is required to remotely open the breaker. Manual charging operation is also possible. Pumping prevention is assured both electrically and mechanically. As the charging completion contact is separate from the electrical charging circuit, its function in the control scheme can be arranged as desired. Charged signal Charging completion switch Charging limit switch Control supply U U z M Motor Control relay Motor charging circuit Breaker For V DC and 8V DC, the Diode rectifier is not included. OFF charging method Control supply Axb U U OFF charging method is also available. The closing spring is charged automatically when the breaker is opened. This is available only by externally connecting b contact (AXb) of the auxiliary switch to the motor charging circuit in series. In case of DC power supply, please use high capacity auxiliary switch (HAX). Polarity of DC circuit use + U U Motor charging rating Rated voltage (V) DC DC8 AC/DC 0- AC/DC 00- Applicable voltage range (V) 8 ~ 6. ~.8 ~ ~ 7 Applied voltage (V) Inrush Current (Peak value) (A) () () (7) 6(8) Charging completion contact rating AC DC 60 time (s) < 0. < 0. AC: < 0. DC: < 0. AC: < 0. DC: < 0. Steady current (A) 6 () () () () Charging time (s) Current (A) Resistance load Criterion for power requirement (VA) Values in parentheses show values for AE00-SWA pole and AE00-SW ~ AE60-SW. We cannot manufacture AE00-SWA pole and AE00-SW ~ AE60-SW in DC V and DC 8V rating. Voltage (V) Inductive load

14 Closing coil (CC) The closing coil is a device to close the breaker by remote control. An interlock to prevent pumping is provided electrically. CC circuit diagram Rated voltage (Applicable voltage range) -8V DC (8~.8) 0-V AC DC common (7-7) Operating voltage Operating inrush current (VA) AC DC V DC.0A (0W) 8V DC 6.0A (00W) 0V AC 0.7A (0VA) 0V DC 0.8A (0W) V AC.7A (00VA) V DC.8A (W) Closing time (Note) 0.08 s or less Note ) In case of double rating of rated voltage, it is the value for the lower rating. (Example) In case of -8V DC, it is operating time for V DC. Control supply Closing time means time from the initial energization of the closing coil up to the complete closing of the main contacts. As CC is one-pulse driven, it is not necessary to insert AXb for burning prevention purposes. Inserting AXb will cause anti-pumping function to be ineffective. A A Breaker One-pulse circuit CC unit Diode rectifier is not used for control source ~8V DC. CC Shunt trip device (SHT) The shunt trip device is a device to open the breaker by remote control. A cut-off switch is included. Rated voltage (Applicable voltage range) -8V DC (6.8~.8) 0-V AC DC common (70-7) 80~0V AC (66~) Operating voltage Operating inrush current (VA) AC DC V DC.A (0W) 8V DC 6.0A (00W) 0V AC 0.A (0VA) 0V DC 0.6A (0W) V AC.A (VA) V DC.6A (00W) 80V AC 0.A (VA) 0V AC 0.7A (0VA) - Operating time (Note) 0.0 s or less Note ) In case of double rating of rated voltage, it is the value for the lower rating. (Example) In case of -8V DC, it is operating time for V DC. Note ) Operating time for AE00-SW~AE60-SW is 0.0s or less. SHT circuit diagram Control supply C C Breaker Cut-off switch SHT SHT unit Diode rectifier is not used for control source ~8V DC.

15 Under voltage trip device (UVT) This is the device that automatically trips the breaker when the circuit voltage drops below the nominal voltage, and comprises UVT coil and UVT controller. There are kinds of tripping time, INST, 0.s and.0s. A trip terminal for forced OFF function is included as standard equipment. Rated voltage 0-0V AC 00-V AC 80-60V AC V DC 8V DC 0-V DC Frequency /60Hz - operating time (time delay) Pick-up voltage ~V ~70V Inst(0.s) 7~V 0.s(Min.).6~0.V.0s(Min.).~.8V ~V Drop-out voltage ~70V 90~V 7~66V.8~6.8V.6~.6V ~70V Trip function With open circuit of DT,DT terminals. Power consumption Steady : 0VA Inrush : 00VA 0.S 0-0V AC V DC Inrush:0VA S 0-V DC 78~V ~8V Note) In case of 80-60V AC, the external unit is attached additionally. Note) The operating time is a guarantee value when it drops from % or more of rated voltage. Note) Time delay should be allowed for.s between applying the voltage to the UVT and closing the breaker. Note) If a remote trip function is required, remove the shorting bar (DT DT) and connect a normally closed switch, rated 0.A at VDC across them. Note) If a forced trip function is used, the shorting (signal input to DT and DT) sould be held for 0. sec. and more. UVT circuit diagram Trip button max.m ~ D D DT DT UVT controller Breaker UVT coil UVT circuit diagram (In case of 80~60V AC) IN OUT External unit ~ (attached to UVT controller) IN OUT Trip button max.m D D DT DT UVT controller Breaker UVT coil Automatic reset type OCR alarm (AL) [ ] Short-time operation (ms) OCR alarm (AL) is provided as standard if ETR is equipped. OCR alarm (AL) is the contact (a) of short-time operation (ms), being output when the breaker is tripped by the electronic trip relay. Two types of automatic reset type (standard) and manual reset type (optional) are available. When ordering, specify either automatic reset or Manual reset. Switch rating Current (A) Voltage (V) Resistive load Inductive load AC DC Note) Though the control power supply is unnecessary to activate OCR alarm (AL), the self-holding circuit is necessary since the contact output is activated for the short time (ms). Note) This works when tripping occurs in LTD, STD, INST, GFR or ER. Note) If any continuous output of OCR alarm (AL) is necessary, use the trip indicator (TI) output contact of the electronic trip relay OCR alarm switch OCR alarm (AL) [MRE : Manual reset type] On the manual reset type (optional), the gray manual reset button on the front side of the breaker will stick out to continuously output OCR alarm (AL) if the breaker is tripped by the electronic trip relay. After tripping, the breaker can not be turned on unless the manual reset button is pressed for resetting. Auxiliary switch Standard (AX) High capacity type (HAX) 6 This is the contact that remotely indicates the ON or OFF status of the breaker. Switch rating Voltage (V) AC DC Maximum contacts Change-over sequence Current (A) Standard (AX) High capacity type (HAX) Resistive load Inductive load Resistive load Inductive load ab ab Breaker state ON OFF a-contact (NO) ON OFF b-contact (NC) OFF ON Min. load range graph AC:DC 0 HAX (High capacity) Charging comletion contact Cell switch The a and b conacts may turn simultaneously to ON instantaneously at the time of changing the contact; Pay attention to the contact state when designing circuits. The chattering time at the time of contact ON-OFF is below 0.0 s. Voltage (V) 60 V 6mA AX (Standard) OCR alarm (AL) Shorting b-contact (SBC) 60V ma V 60mA V 600mA Current (ma)

16 Push button cover (BC-L) 7 The cover prevents careless manual operation (ON,OFF) of the push buttons. BC-L can be locked by a padlock (The padlock should be supplied by the customer.) For the suitable size of a padlock, refer to Page 7. Cylinder lock(cyl) 8 The breaker is locked OFF with the cylinder lock. Since it is an interlock which only allows the key to be removed when the breaker is locked off, it can be used for interlocking two or more breakers. Counter(CNT) 9 The open/close operations of the breaker are shown by a digit counter. Door frame(df) The door frame improves the appearance, after cutting out the panel door to install the breaker. As for panel cut-out dimensions, refer to page. Door interlock(di) The panel door cannot be opened unless the breaker is open position. A wire type mechanical interlock allows flexibility in positioning breakers in the switchboard. The parts of the Door panel should be supplied by the customer. DI can not be installed by combining with "Mechanical interlock(mi)for breakers." Interphase Barrier(BA) This enhances the interphase insulation between the terminal portions of the breaker, and prevents short-circuit due to conductive inclusion or dust. It can be attached and detached easily. As for its availability, refer to the following table. Type Fixed type (FIX) Drawout type (DR) Connections Horizontal (FIX) Vertical terminal (FIX-VT) Vertical terminal adaptor (VTA) Front terminal adaptor (FIX-FTA) Horizontal (DR) Vertical terminal (DR-VT) Front terminal (DR-FT) Vertical terminal adaptor (VTA) Front terminal adaptor (DR-FTA) AE6-SW~ AE000-SWA AE600-SW AE000-SW~ AE00-SW Available for the insulation Available for separating terminals Not existing type Attachment is impossible AE00-SW~ AE00-SWA AE60-SW Terminal Cover(TTC) The transparent terminal cover prevents from careless touching to the live control terminals. Protection degree is IP0.

17 Mechanical interlock (MI) This is the device to prevent parallel charge of or units of breakers, and it can interlock the breakers mechanically without fail. All combinations are available among any models from AE6-SW to AE60-SW. Please make inquiries about installation to AE00-SW~AE60-SW. Further the interlock is possible among the different connection types or poles, such as fixed type or drawout type, pole or pole. In combination with electric interlock, the higher safety interlock system can be secured. In case of drawout type,the interlock works at "CONNECTED" position, and in another position the interlock is released, which assures easy maintenance and inspection of the breaker. When turning OFF one breaker and then turning ON another breakers, please take an interval 0. seconds or more. MI for breakers can not be installed by combining with Door Interlock (DI). Breaker layout(6af-00af) Interlock combinations Case circuit (mm) Switching states (for ACBs) Vertical installation Horizontal installation Type ACB ACB : ACB open : ACB closed ACB ACB devices : normal power supply and emergency power supply 0~ Switching states (for ACBs) 7(Max.) 00(Max.) 00(Max.) Type ACB ACB ACB 6 7 ACB ACB ACB devices : sources and coupling Breaker 00(Max.) Type ACB ACB ACB ACB ACB ACB 00(Max.) 00(Max.) devices : sources,only device closed Type ACB ACB ACB ACB ACB ACB devices : normal power supplies and emergency power supply Condenser trip device (COT) Even if the power supply fails, the breaker can be electrically opened by remote operation within a definite time. This device is used in combination with the shunt trip device (SHT). Outline dimensions (mm) Type COT-W COT0-W Rated input voltage (V DC) 0/ 00/0 Rated frequency (Hz) Rated charging voltage (V DC) Condenser capacity (μf) Voltage range Power supply capacity (VA) Charging time (s) Trip limit time (s) Withstand voltage (minute) Note Note -60 / 80 70~% Max. Max. 000V AC Applicable SHT type (Rated voltage) 0-V AC. DC As for outline dimensions, refer to page. Note : The rated charging voltage is the voltage stored during condenser saturation. It is continuously supplied by the rectified voltage of the rated AC input voltage. Note : The trip limit time means the time period in which the shunt trip device (SHT) can make a tripping operation once, even after the charged condenser with 0% supply voltage would be stopped to charge. It can be tripped up to seconds. Note : Usage ambient temperature is in a range of max. C to min. -0 C. -R6 Condenser trip device 7 -M6 Mounting screw 7 -M screw 6 (for wiring) 87. Front view Side view Drilling plan AC AC Diode (In case of 0/V) φ0 Transformer (In case of COT0-W) R C R Circuit diagram DC+ R LED DC- φ Open button C SHT C (mm) -φ8 Dust cover (DUC) Dust cover prevents the dust or water entering into the panel board from the breaker panel cut. Protection degree is IP. 6

18 Drawout interlock (standard equipment) This is the safety device that prevents insertion and drawout operation. When the breaker is ON, the drawout handle cannot be inserted, and insertion and drawout operation cannot be done unless the OFF button is pressed. Position lock (standard equipment) This is the device that locks automatically the drawout mechanism at "TEST" or "CONNECTED" positions during insertion and drawout operation. When the lock plate is pushed in, lock is released and operation can be continued. Padlock φ A padlock can be arranged at the lock plate. Thereby, it is possible to prevent the connection position from being changed unnecessarily. A padlock of φ should to be supplied by customer. As for outline dimensions of the padlock, please refer to the left figure. (mm) Outline dimensions (reference) Operating position of drawout type CONNECTED position TEST position DISCONNECTED position DRAWOUT position Both main and control circuits are connected. Normal in use condition. Lock plate is protruding Main circuit is disconnected, but the control circuit is connected. The breaker operation can be tested with the door closed. Lock plate is protruding Both main and control circuits are disconnected. The door can be closed. This is the position for removing the breaker. The breaker is drawn out of the cradle on the extension rails. Cell switch (CL) This is the switch to show the drawout position (CONNECTED, TEST, and DISCONNECTED) of the breaker. An arbitrary combination up to pieces is available. Operating sequence Switch function Drawout position of breaker Display position of drawout operation CL-C (CONNECTED) CL-T (TEST) CL-D (DISCONNECTED) Change-over sequence (a-contact) DISCON TEST CONNECT OFF OFF ON Disconnected ON OFF Note : The setting is available for change by customer later. A preliminary setting of CL at factory shipment is as follows. CL:C CL:CD CL:CTD CL:CTD Connected ON Switch rating Voltage (V) AC DC Maximum contacts Standard pattern CL-C CL-T CL Current (A) Resistive load Inductive load. 6 Total c max. CL-D 7 CL CL CL

19 Shorting b-contact (SBC) When moving the breaker from the connected to the test positions, this contact is used to short circuit auxiliary switch (AXb) thus maintaining the correct sequence of operation of the external control circuit. When ordering, SBC with the same number of contacts as auxiliary switches (AXb) will be provided. Operating sequence Main circuit Display position of drawout operation Change-over sequence of SBC (b-contact) Disconnected Connected DISCON TEST CONNECT ON OFF Switch rating Current (A) Voltage (V) AC DC Resistive load Inductive load Refer to the Min. load range graph in Page. Lifting hook(hp) This is the metal fitting to suspend the main body when the breaker is removed from the drawout cradle. The fixed type breaker is equipped with HP as standard. Safety shutter(sst) The safety shutters cover the conductors (cradle side) and prevent contact with them when the breaker is drawn out. Safety shutter lock(sst-lock) This kit is used to lock the safety shutters using padlocks (the padlocks to be customer's supply). The safety shutters close when the breakers drawn out to prevent accidental contact with the main contacts. Mis-insertion preventor(mip) This prevents other breakers than specified from inserting into the cradle, and max. patterns are available. Not available for AE00-SW~AE60-SW Test jumper(tj) With the breaker taken out of its cradle, this device enables the breaker to be electrically opened and closed, and the operating sequence to be checked. m length of cable is equipped as standard shipment. 8

20 A B C D E A D C F E H Display (option) Several measuring data (current, voltage, power etc) and alarms can be displayed with this module. Extension module (option) This module is required when installed VT unit, display module and each interface unit. Load current LED (standard) This indicator shows the actual current-carrying level. F RUN and ERR. LED (standard) This indicator displays the ETR situation (Run or Error) Trip indicator LED (standard) This indicator displays the trip cause. (Self-holding type) If output contact for this Trip indicator is required, Power supply module should be selected from P, P or P. G B Power supply module This module provides the control power source for Trip indicator LED and Additional function modules like EX, DP, etc.. Please select a Power supply type from P to P, which include Power supplys with output contact or with SSR output contact for 00V DC. (The Over current protection and Ground fault protection (GFR)* can work with power from Internal CT, even if Control power source is off. ) Note*) For Ground fault protection, it works under the rated current (In) setting of without Control power source. Main setting module This module provides the characteristic setting function of Over current protection according to application. The modules for general use (WS) and for generator protection use (WM) have the setting dials for LTD, STD and INST operating characteristics. And the module for special use (WB) has setting dials for INST only. pole breaker provides Neutral 0% protection as standard, which becomes % protection when installed Optional setting module "N". Optional setting module (option) With each optional setting modules, the following functions can be added respectively. G: Ground fault protection N: Neutral pole % protection E: Earth leakage protection in combination with ZCT AP: nd Additional Pre-alarm Pre-alarm (PAL LED and Current setting dial) (standard) This indicator displays the Pre-Alarm situation when exceed the setting current. If output contact for this Pre-alarm is required, Power supply module should be selected from P, P or P. And by adding the Optional setting module "AP", nd Pre-alarm can be added. OCR alarm (AL) (standard) When tripped by Over current, Ground fault (GFR) and Earth leakage (ER), this device outputs alarm signal. There are two types of OCR alarms. One is Automatic reset type with ms one pulse output (standard) and the other is Manual reset type with self-holding (optional). For details, refer to Page. Neutral pole overcurrent protection (NP) (standard) When Harmonics in load current become higher, the current on Neutral pole may exceed the rated current. This Neutral pole overcurrent protection prevents the troubles caused by higher Harmonics. Electronic trip relay (ETR) Type designation breakdown F G H RESET button (standard) With this Reset button, Trip indicator, Display data like fault cause and fault current and Pre-alarm are reseted. When Power supply module P, P or P is equipped, the resetting from Control circuit terminal become possile. Additionally, this Reset button provides a lock function of LTD and STD characteristics on the INST testing with Mitsubishi Tester "Y-00". TEST terminal (standard) This Test terminal is used for the field testing of characteristics with Mitsubishi Tester "Y-00" (refer to Page ). 9 Main setting module WS, WB, WM, WF AE6 600-SW, AE SW, AE00-SW WS, WB, WM, WF AE000-SWA, AE00-SWA, AE00-SW WS, WB, WM, WF AE60-SW WS : General use WM : Generator protection use WB : INST only WF : Protective coordination use Optional setting module Power supply G: Ground fault protection P: 0-V AC DC N: Neutral pole % protection P: -60V DC E: Earth leakage protection AP: nd Additional Pre-alarm P: 0-V AC / 0-V DC with output contact NA: Without optional setting P: -60V DC with output contact ETR Auxiliary Equipment P: 0-V DC with output contact (SSR) Temperature alarm(tal) MCR switch(mcr-sw) Neutral CT(NCT) External ZCT Additional function Extension module(ex) Display(DP) Display onto panel board(dp) VT unit(vt) Network BIF-CC BIF-PR BIF-MD Wire system (when EX is specified) φw φw EX Normal connection Reverse connection

21 Characteristic table NA G E AP N WS General use LTD+STD+ INST/MCR WM Generator protection use LTD+STD+ INST/MCR Nothing Ground fault Earth leakage nd additional Pre-alarm Neutral pole % protection WB Special use INST/MCR WF Protective coordination use LTD+STD+ INST/MCR Power supply module Type P P P P P Note: Note: Rated Voltage (V) 0- AC DC -60 DC 0- AC 0- DC -60 DC 0- DC Applicable Voltage range (V) -6 AC DC 8-7 DC -6 AC -8 DC 8-7 DC -6 DC Criterion for Power requirement (VA) Alarm output Over current protection and ground fault protection operates without control power source. Factory setting of 6 output contacts is as follows. ➀ LTD Self-holding ➁ ➂ STD/INST G/E/AP Self-holding Refer to lower table ETR dial set G E TRIP side Self-holding Self-holding ALARM side Automatic Automatic reset reset ➃ PAL Automatic reset AP Automatic reset ➄ TAL Automatic reset 6 output contacts 6 output contacts 6 output contacts (SSR) ➅ ERR Automatic reset Self-holding: The output is maintained until it resets. Automatic reset: The output will be reset if it backs to normal condition. Contact capacity(type P and P) Current (A) Resistive load Inductive load Voltage(V) cosφ=0. cosφ=.0 L/R= AC DC Current capacity(type P) Voltage(V) AC DC 0 Normal current (A) Peak inrush current (A) ON resistance (Ω) (max.) CT rating table AE6-SW AE00-SW AE-SW AE600-SW AE000-SWA 6A 00A A 600A 000A AE000-SW AE0-SW AE00-SW AE00-SWA A A 0A A 600A 000A 0A 00A 00A Note: AE6-SW and AE000-SW has low rating type. Please refer to the Ordering information sheet. (Page 6-) Note: Low rating type of AE6-SW is not available for the ground fault protection and DP. Note: As for details of ratings, refer to page 9 and page. AE00-SW AE00-SW AE60-SW 00A 00A 60A Electronic trip relay (ETR) for WS relay with Ampere Meter and Fault Memory (DP) With ETR Type Main setting WS AE6 600-SW, AE SW, AE00-SW WS AE000-SWA, AE00-SWA, AE00-SW WS AE60-SW WS : General use Note : For DP, refer to page on details. ; DP Optional setting Power supply G: Ground fault protection P: 0-V AC DC NA: Without optional setting P: -60V DC ETR Auxiliary Equipment MCR switch (MCR-SW) P: 0-V AC / 0-V DC with output contact P: -60V DC with output contact P: 0-V DC with output contact (SSR) Connection φw φw Neutral CT (NCT) 0

22 G D E F B A L H I J K A B C D E F G H I J K L M N O P Trip indicator LED Pre-alarm LED Temperature alarm LED Load current LED RUN LED ERR. LED Current setting dial Uninterrupted current setting dial LTD time setting dial STD pick-up setting dial STD time setting dial INST/MCR pick-up current setting dial Optional setting module (P.~) Pre-alarm current setting dial RESET button (TEST L/S LOCK button) TEST terminal C M Note: The figure shows WS type with G module, Display (DP) and MCR switch. G, DP and MCR are optional equipments. P O Relation of setting dial In (CT rating) Ir Iu Ip Ig (P.) Isd Ip (P.) N Ii Load current LED (60, 80, 0%, OVER) Adjustable setting range No. Setting item Mark Adjustable setting range Accuracy Factory default value G Current setting Ir 0. ~.0 (0.0step) x In (CT rating).0 H Uninterrupted current Iu 0.8 ~.0 x Ir (0.0step), Pick-up current :. x Iu.0 x Iu Non Pick-up. x Iu Pick-up.0 I LTD time TL 0 s at Iu x ± 0% J STD pick-up current Isd x Ir ± % K STD time Tsd s (I t ON) (I t OFF) AE6-SW~AE600-SW AE000-SW~AE00-SW AE00-SW at Isd x (INST) (MCR) x Ir WS ± 0% It operates in the range between 0.0 and 0.08s when the time set at 0.06s. 0. (I t ON) WS 6 (INST) L INST/MCR pick-up current Ii AE000-SWA, AE00-SWA AE00-SW (INST) (MCR) x Ir WS ± % WS (INST) AE60-SW (INST) (MCR) x Ir WS WS (INST) N Pre-alarm current Ip Iu x 0.68 ~.0 (0.0step) OVER ± % OVER Pre-alarm time Tp / TL at Iu x (after / TL, PAL contact output turns on.) ± 0% Upper table denote the case optional MCR function is included. For WS relay, Pre-alarm current "OVER" setting is Iu x..

23 Operating characteristic curve (for general use : WS) (h) Pre-alarm current : Ip Iu x 0.68~.0(0.0step)-OVER ±% Uninterrupted current : Iu 0.8~.0 x Ir(0.0step) LTD Pick-up.0 x Iu Non pick-up. x Iu Pick-up 0 (min) LTD time : TL ---0-(s) ±0% (at Iu x ) operating time (s) 0 Pre-alarm time : Tp TL/ ±0%(at Iu x ) STD pick-up current : Isd Ir x ±% 0 With MCR (s)... STD time : Tsd Note (s) ±0% (at Isd x.) Current LTD Pick-up, Ip % of Uninterrupted current Iu Iu, Isd, Ii % of Current setting Ir Note When Tsd="0.06"setting,operating time is 0.0~0.08s. I t is selectable ON or OFF. I t ON (ramp) I t OFF INST/MCR pick-up current : Ii Ir x ±% WS Ir x ±% WS Ir x ±% WS Max. breaking time (In case of AE00-SW~ 60-SW, it is 0.0s) current (%)

24 G D E F B A L H I J K A B C D E F G H I J K L M N O P Trip indicator LED Pre-alarm LED Frequency selector switch Load current LED RUN LED ERR. LED Current setting dial Uninterrupted current setting dial LTD time setting dial STD pick-up setting dial STD time setting dial INST/MCR pick-up current setting dial Optional setting (P.) Pre-alarm current setting dial RESET button (TEST L/S LOCK button) TEST terminal C P M O Note: The left picture shows WS type with DP that equipped with G and MCR switch. For optional setting, only G and MCR are available for WS relay with DP. Relation of setting dial In (CT rating) Ir Iu Ip Ig (P.) Isd N Ii Load current LED (60, 80, 0%, OVER) Adjustable setting range No. Setting item Mark Adjustable setting range Accuracy Factory default value G Current setting Ir 0. ~.0 (0.0step) x In (CT rating).0 H Uninterrupted current Iu 0.8 ~.0 x Ir (0.0step), Pick-up current :. x Iu.0 x Iu Non Pick-up. x Iu Pick-up.0 I LTD time TL 0 s at Iu x ± 0% J STD pick-up current Isd x Ir ± % K STD time Tsd s (I t ON) (I t OFF) AE6-SW~AE600-SW AE000-SW~AE00-SW AE00-SW at Isd x (INST) (MCR) x Ir WS ± 0% It operates in the range between 0.0 and 0.08s when the time set at 0.06s. 0. (I t ON) WS 6 (INST) L INST/MCR pick-up current Ii AE000-SWA, AE00-SWA AE00-SW (INST) (MCR) x Ir WS ± % WS (INST) AE60-SW (INST) (MCR) x Ir WS WS (INST) N Pre-alarm current Ip Iu x 0.68 ~.0 (0.0step) OVER ± % OVER Pre-alarm time Tp / TL at Iu x (after / TL, PAL contact output turns on.) ± 0% Upper table denote the case optional MCR function is included. For WS relay, Pre-alarm current "OVER" setting is Iu x..

25 Operating characteristic curve (for general use : WS relay with Ampere Meter and Fault Memory "DP") (h) Pre-alarm current : Ip Iu x 0.68~.0(0.0step)-OVER ±% Uninterrupted current : Iu 0.8~.0 x Ir(0.0step) LTD Pick-up.0 x Iu Non pick-up. x Iu Pick-up 0 (min) LTD time : TL ---0-(s) ±0% (at Iu x ) operating time (s) 0 Pre-alarm time : Tp TL/ ±0%(at Iu x ) STD pick-up current : Isd Ir x ±% 0 With MCR (s)... STD time : Tsd Note (s) ±0% (at Isd x.) Current LTD Pick-up, Ip % of Uninterrupted current Iu Iu, Isd, Ii % of Current setting Ir Note When Tsd="0.06"setting,operating time is 0.0~0.08s. I t is selectable ON or OFF. I t ON (ramp) I t OFF INST/MCR pick-up current : Ii Ir x ±% WS Ir x ±% WS Ir x ±% WS Max. breaking time (In case of AE00-SW~ 60-SW, it is 0.0s) current (%)

26 This WM relay is mainly used for the protection of generator on ship. Current setting Ir (default value) is fixed at the value complying with the rating of generator, which should be indicated when placing an order. D E F B A K G H I J A B C D E F G H I J K L M N O Trip indicator LED Pre-alarm LED Temperature alarm LED Load current LED RUN LED ERR. LED LTD pick-up current LTD time setting dial STD pick-up setting dial STD time setting dial INST/MCR pick-up current setting dial Optional setting module (P.~) Pre-alarm current setting dial RESET button (TEST L/S LOCK button) TEST terminal C L Note: The figure shows WM type with G module, Display (DP) and MCR switch. G, DP and MCR are optional equipments. N Relation of setting dial In (CT rating) Ir (Fixed) IL Ip O Ig (P.) Isd Ip (P.) M Ii Load current LED (, 60, 80, 0%) Adjustable setting range No. Setting item Mark Adjustable setting range Accuracy Factory default value Current setting To be fixed at Factory default value in the available range, Ir which shows in Page 9 and. To be complied with ordering indication G LTD pick-up current IL x Ir ± %. H LTD time TL 0 60s at IL x. ± 0% 0 I STD pick-up current Isd.... x Ir ± % J STD time Tsd s (I t ON) (I t OFF) AE6-SW~AE600-SW AE000-SW~AE00-SW AE00-SW at Isd x (INST) (MCR) x Ir WM ± 0% It operates in the range between 0.0 and 0.08s when the time set at 0.06s. 0. (I t ON) WM 6 (INST) K INST/MCR pick-up current Ii AE000-SWA, AE00-SWA AE00-SW (INST) (MCR) x Ir WM ± % WM (INST) AE60-SW (INST) (MCR) x Ir WM WM (INST) M Pre-alarm current Ip IL x 0.68 ~.0 (0.0step) OVER ± % OVER Pre-alarm time Tp / TL at IL x. (after / TL, PAL contact output turns on.) ± 0% Upper table denote the case optional MCR function is included. For WM relay only, when Pre-alarm current Ip is set at "OVER", the Ip value become equal to "IL x.0".

27 Operating characteristic curve (for generator protection use : WM) (h) Pre-alarm current : Ip IL x 0.68 ~.0(0.0step) ±% ±% LTD pick-up current : IL ±% Factory setting position is. 0 (min) LTD time : TL (s) ±0% (at IL x.) 0 0 operating time (s) Pre-alarm time : Tp TL/ ±0%(at IL x.) STD pick-up current : Isd Ir x ±% STD time : Tsd Note (s) ±0% (at Isd x.) With MCR (s) IL, Isd, Ii Current % of Current setting Ir Ip % of LTD pick-up current IL Note When Tsd="0.06"setting,operating time is 0.0~0.08s. I t is ON/OFF selectable. I t ON (ramp) I t OFF INST/MCR pick-up current : Ii Max. breaking time Ir x ±% WM (In case of AE00-SW~ Ir x ±% WM 60-SW, 60-SS it it is is 0.0s) Ir x ±% WM current (%)

28 This WB relay is effective for the combination with the external OCR without severely decreasing the breaking capacity. Actually, if ACB is combined with the external OCR only without WB relay, its breaking capacity comes to be reduced drastically. (e.g. For AE600-SW, it's reduced to ka.) D E F B A G H A Trip indicator LED B Pre-alarm LED C Temperature alarm LED D Load current LED E RUN LED F ERR. LED G Current setting dial H INST/MCR pick-up current setting dial I Pre-alarm current setting dial J RESET button K TEST terminal C Note: The figure shows WB type with MCR switch. MCR is optional equipment. K J Relation of setting dial In (CT rating) Ir Ii Ig (P.) Ip Ip (P.) I Load current LED (60, 80, 0%, OVER) Adjustable setting range No. Setting item Mark Adjustable setting range Accuracy Factory default value G Current setting Ir 0. ~.0 (0.0step) x In (CT rating).0 AE6-SW~AE600-SW AE000-SW~AE00-SW AE00-SW (INST) (MCR) x Ir WB WB 6 (INST) H INST/MCR pick-up current Ii AE000-SWA, AE00-SWA AE00-SW (INST) (MCR) x Ir WB ± % WB (INST) AE60-SW (INST) (MCR) x Ir WB WB (INST) I Pre-alarm current Ip Ir x 0.68 ~.0 (0.0step) OVER ± % OVER Pre-alarm time Tp 7s at Ir x (after 7s, PAL contact output turns on.) ± 0% 7 Upper table denote the case optional MCR function is included. For WB relay, when Pre-alarm current Ip is set at "OVER", the Ip value is "Ir x.".

29 Operating characteristic curve (for special use : WB) (h) Pre-alarm current: Ip Ir x 0.68 ~.0(0.0step)-OVER ±% Pre-alarm time: Tp 7s ±0% at Ir x Max. time of let-through current 8 6 (min) 0 Max. Setting of External OCR operating time (s) INST/MCR pick-up current: Ii Ir x ±% WB Ir x ±% WB Ir x ±% WB Up to Icw (s)..... Up to Icw Current Ip, Ii % of Current setting Ir Max. breaking time (In case of AE00-SW~ 60-SW, it is 0.0s) current(%)

30 WF relay incorporates five kinds of LTD characteristics. Protective coordination with upstream OCRs and/or Fuses can be more easily achieved. The selectable characteristics are the following five curves. Operating characteristic curve [LTD curve setting "a="] G D E F B A C P L H I J K M O t (time) (I -)t = const. (I -)t = const. (I -)t = const. (I-)t = const. (I 0.0 -)t = const. I (current) LTD characteristics curves N LTD curve can be selected A B C D E F G H I J K Trip indicator LED Pre-alarm LED Temperature alarm LED Load current LED RUN LED ERR. LED Current setting dial LTD time setting dial LTD curve setting dial STD pick-up setting dial STD time setting dial by the LTD curve setting dial. L INST/MCR pick-up current setting dial M Optional setting module (P.~) N O P Pre-alarm current setting dial RESET button (TEST L/S LOCK button) TEST terminal Note: The figure shows WF type with G module, Display (DP) and MCR switch. G, DP and MCR are optional equipments. Relation of setting dial In (CT rating) Ir Ip Ig (P.) Isd Ii Ip (P.) Load current LED (60, 80, 0%, OVER) operation time (s) a= Pre-alarm current : Ip Ir x 0.68~.0(0.0step)-OVER±% Current setting : Ir 0.~.0(0.0step) x In(CT rating) LTD pick-up. x Ir... Non pick-up.0 x Ir... Pick-up LTD operating time tltd Note (/.) a - tltd = x TL (I/.Ir) a - a = Accuracy : I = load current (A) ±%(.Ir load current Ir) Ir= 0.~.0 x In (A) ±0%(Ir load current) TL = ~8 (s) PAL operating time tpal Note (Ir/0.97lp) a - tpal = x TL (I/0.97lp) a - a = I = load current (A) Ip= 0.68~. x Ir (A) TL = ~8 (s) Accuracy : ±%(.Ir load current Ir) ±0%(Ir load current) STD time : Tsd Note (s)±0% (at Isd x.) STD pick-up current : Isd Ir x ±% I t ON (ramp) current (%) Pre-alarm time : Tp TL /±0%.0.0 Note : LTD operating time is 0.8s(FLAT)when the operating I t OFF.0 time becomes 0.8s or less. INST/MCR pick-up current : Ii Note : PAL operating time is 0.s(FLAT) when the operating.0 Ir x ±% : WF Max. breaking time time becomes 0.s or less. (In case of AE00-SW~ Note : When Tsd ="0.06" setting,operating time is 0.0~0.08s. Ir x ±% : WF 60-SW, it is 0.0s) I t is selectable ON or OFF. Ir x ±% : WF (at Ir x ) LTD time : TL (s)±0% (at Ir x ) With MCR (h) 0 8 (min) (s) Adjustable setting range No. G H LTD time TL 6 8 8s ± % (.Ir load current Ir) at Ir x ± 0% (Ir load current) 8 I LTD curve setting a 0.0 J K L N Setting item Current setting STD pick-up current STD time INST/MCR pick-up current Pre-alarm current Pre-alarm time Mark Ir Isd Tsd Ii Ip Tp Adjustable setting range 0. ~.0 (0.0step) x In (CT rating) LTD pick-up current :. x Ir x Ir s (I t ON) (I t OFF) at Isd x. AE6-SW~AE600-SW AE000-SW~AE00-SW AE00-SW AE000-SWA, AE00-SWA AE00-SW AE60-SW Ir x 0.68 ~.0 (0.0step) OVER (INST) (MCR) (INST) (MCR) (INST) (MCR) / TL at Ir x (after / TL, PAL contact output turns on.) Upper table denote the case optional MCR function is included. For WF relay, when Pre-alarm current Ip is set at "OVER", the Ip value is "Ir x.". x Ir x Ir WF x Ir WF WF Accuracy. x Ir Non Pick-up.0 x Ir Pick-up ± % ± 0% It operates in the range between 0.0 and 0.08 when the time set at 0.06s. ± % ± % ± % (.Ir load current Ir) ± 0% (Ir load current) Factory default value.0 0. (I t ON) WF 6 (INST) WF (INST) WF (INST) OVER

31 Operating characteristic curve (for protective coordination use : WF) [LTD curve setting "a=0.0"] [LTD curve setting "a="] 000 a=0.0 (h) 000 a= (h) Pre-alarm current : Ip Ir x 0.68~.0(0.0step)-OVER ±% Current setting : Ir 0.~.0(0.0step) x In(CT rating). x Ir... Non pick-up LTD pick-up.0 x Ir... Pick-up Pre-alarm current : Ip Ir x 0.68~.0(0.0step)-OVER ±% Current setting : Ir 0.~.0(0.0step) x In(CT rating) LTD pick-up. x Ir... Non pick-up.0 x Ir... Pick-up (min) (min) 6 operation time (s) Pre-alarm time : Tp Note TL/ ±0% (at Ir x ) LTD time : TL Note (s) ±0% (at Ir x ) 0 operation time (s) Pre-alarm time : Tp Note TL/ ±0% (at Ir x ) LTD time : TL Note (s) ±0% (at Ir x ) 0 With MCR (s) With MCR (s).... STD time : Tsd Note (s) ±0% (at Isd x.) STD pick-up current : Isd Ir x ±% STD time : Tsd Note (s) ±0% (at Isd x.) STD pick-up current : Isd Ir x ±% I t ON (ramp) I t OFF INST/MCR pick-up current : Ii Ir x ±% WF Ir x Ir x ±% WF ±% WF Max. breaking time (In case of AE00-SW~ 60-SW, it is 0.0s) current (% of current setting Ir) I t ON (ramp) I t OFF INST/MCR pick-up current : Ii Ir x ±% WF Ir x ±% WF Ir x ±% WF Max. breaking time (In case of AE00-SW~ 60-SW, it is 0.0s) current (% of current setting Ir) [LTD curve setting "a="] [LTD curve setting "a="] 000 a= (h) 000 a= (h) Pre-alarm current : Ip Ir x 0.68~.0(0.0step)-OVER±% Current setting : Ir 0.~.0(0.0step) x In(CT rating) LTD pick-up. x Ir... Non pick-up.0 x Ir... Pick-up Pre-alarm current : Ip Ir x 0.68~.0(0.0step)-OVER ± % Current setting : Ir 0.~.0(0.0step) x In(CT rating) LTD pick-up. x Ir... Non pick-up.0 x Ir... Pick-up (min) (min) 6 operation time (s) Pre-alarm time : Tp Note TL /±0% (at Ir x ) LTD time : TL Note (s)±0% (at Ir x ) 0 operation time (s) Pre-alarm time : Tp Note TL/ ± 0% (at Ir x ) LTD time : TL Note (s) ± 0% (at Ir x ) 0 With MCR (s) With MCR (s).... STD time : Tsd Note (s)±0% (at Isd x.) STD pick-up current : Isd Ir x ±% STD time : Tsd Note (s) ± 0% (at Isd x.) STD pick-up current : Isd Ir x ± ± % It ON (ramp) It OFF INST/MCR pick-up current : Ii Ir x ±% : WF Ir x ±% : WF Ir x ±% : WF Max. breaking time (In case of AE00-SW~ 60-SW, it is 0.0s) current (% of current setting Ir) I t ON (ramp) I t OFF INST/MCR pick-up current : Ii Ir x ± % : WF Ir x ± % : WF Ir x ± % : WF Max. breaking time (In case of AE00-SW~ 60-SW, it is 0.0s) current (% of current setting Ir) Note : LTD operating time tltd is calculated by the following equations. a = LTD curve setting (/.) tltd = a - I = load current (A) x TL (I/.Ir) a - Ir = 0.~.0 x In (A) TL = ~8 (s) The accuracy of operating time is ±% (.Ir load current Ir) or ±0% (Ir load current). LTD operating time is 0.8s(FLAT) when the operating time becomes 0.8s or less. Note : When Tsd = "0.06" setting, operating time is 0.0~0.08s. I t is selectable ON or OFF. Note : PAL operating time tpal is calculated by the following equations. a = LTD curve setting (Ir/0.97Ip) tpal = a - TL I = load current (A) x (I/0.97Ip) a - Ip = 0.68~. x Ir (A) TL = ~8 (s) The accuracy of operating time is ±% (.Ir load current Ir) or ±0% (Ir load current). PAL operating time is 0.s(FLAT) when the operating time becomes 0.s or less.

32 Accessories Ground fault protection(gfr) The ground fault protection (GFR) of several hundred amperes is possible. This function can be selected for trip and alarm (no trip). Power supply is necessary for this function, even if there is not power supply, it can function at 0.xIn or higher. Setting item Mark Adjustable setting range GFR pick-up current Ig x In <0. - < s GFR time Tg TRIP ALARM (at. x Ig) alarm output TRIP side : Self-holding/ALARM side : Automatic reset Accuracy ±0% ±0% Factory default value.0 s (TRIP) TRIP side (Self-holding) Neutral CT(NCT) Only use for AE-SW The Neutral CT is used for ground fault protection when the pole breaker is used on a phase wires system and for over current protection on N phase. Please use this CT in combination with ground fault protection (GFR). As for outline dimensions, refer to page. The length of the cable (attached) for NCT is m. GFR function block diagram (In case of pole breaker) ACB Ground fault protection characteristics Alarm contact output ETR P P Control power supply Pick-up current : Ig In x 0.~.0 ±0% (0.step) 0..0 Block diagram with NCT function ACB.0 Alarm contact output ETR N N P P Control power supply operating time (s). Ground fault time: Tg < s ±0%. NCT. NCT type name NCT type name ACB type name / CT rating. 0. NCT06 NCT NCT AE6-SW 6A AE00-SW 00A AE-SW A AE000-SW A. <0. (0.0~0.) NCT6 AE600-SW 600A AE000-SW 600A.0 NCT0 AE000-SWA 000A AE000-SW 000A.0 NCT AE0-SW 0A.0 NCT NCT AE00-SW 00A AE00-SWA 00A AE00-SW 00A NCT NCT6 Refer to Outline dimensions in page. AE00-SW 00A AE60-SW 60A Ground fault current (% of CT rating In)

33 Earth leakage protection(er) By combining the ETR with earth leakage protection (ER) and External ZCT, earth leakage protection is possible. Earth leakage protection, earth leakage tripping and earth leakage alarm can be selected. Control supply is necessary for this function. Setting item Mark Adjustable setting range ER pick-up current ER time IΔn A-A-A-A-A <0. - < s Te TRIP ALARM (at. x IΔn) alarm output TRIP side : Self-holding/ALARM side : Automatic reset Accuracy 0 % ±0% Factory default value A s (TRIP) TRIP side (Self-holding) External ZCT ER function block diagram (for load circuit method) ACB This option is used to detect several amperes of earth leakage when use in combination with a electronic trip relay that has the earth leakage tripping (ER) option. Two methods are available. The first is where the all load conductors pass through the ZCT. The other method uses a smaller ZCT through which the supply transformer's ground wire passes through to earth. ZCT for load circuit ZCT for transformer ground wire ZCT type name ACB type name ZTB ZTB ZTB ZT60B ZT80B ZT0B ZCT6 AE6-SW ~ AE600-SW -pole ZCT with primary conductors AE6-SW ~ AE600-SW -pole ZCT ZCT type name ACB type name / Pole AE000-SW ~ AE00-SW -pole ZTA00A AE6-SW / P, AE00-SW / P ZCT AE000-SW ~ AE00-SW -pole AE-SW / P, AE600-SW / P As for outline dimensions refer to page. Make choice ZTA000A of suitable ZCT in comformity to the BUSBAR size. AE000-SWA / P, AE000-SW / P ZCT 0 Earth leakage protection characteristics Pick-up current : IΔn ----A 0 -% ETR with ER Z Z ZCT for load circuit or ZCT with primary conductors 8 6 A A P P Control power supply.0 Alarm contact output ER function block diagram (transformer ground wire method) ACB operating time (s)... Earth leakage protection operating time :Te < s ±0% ZCT for transformer ground wire ZCT Z Z ETR with ER P P Control power supply.. 0. <0. (0.0~0.) Alarm contact output Earth leakage current (A) 0

34 Accessories nd Additional Pre-alarm (AP) The Pre-Alarm (st) function already installed in standard breaker, the nd additional Pre-Alarm function can be installed as option, thereby it is possible to monitor (observer) electric circuit in more detail by nd additional Pre-Alarm function. Setting item Mark Adjustable setting range nd Additional Pre-alarm pick-up current Accuracy Factory default value x Iu WS ±% WS Ip x IL WM ±% WM nd Additional Pre-alarm time Tp x TL s (x TL) (FLAT) ±0% 0.9 (x TL) <Pre-alarm timing chart> PAL LED starts to blink at time when the actual current exceed the setting current and then after it passed a half of LTD time (TL) it starts to light and simultaneously the contact output starts. As for its operating time, refer to the Operating characteristic curves in Page,, 6 and 8. Current Ip Load Current PAL LED Blinking Lighting PAL OUT (contact output) / TL ON OFF Neutral pole % protection (N) When used OA equipment or DC power source to bring the third higher harmonic in phases wires circuit, sometimes it comes to give the other peripheral equipments an electrical damage due to the superposition of the third higher harmonic on Neutral pole. This Neutral Pole % Protection (N) is useful to protect the other peripheral equipments from such an electrical damage and also to prevent some troubles with the Pre-Alarm function (AP). Neutral pole overcurrent protection (operating at 0% of rated current) come already equipped with ETR as standard features. But, if the operation at % of rated current is required on Neutral pole, it become available with this optional module unit.

35 MCR switch (MCR-SW) With this MCR switch, at the time of breaker closing from OFF to ON the INST (Instantaneous) characteristic works, and then after breaker is in closed (ON) position the INST characteristic becomes ineffective. This controlling function of INST characteristic is useful for the protection on the short-circuit fault at the time of closing and also for expanding the selective combination with branch breakers after closed. The factory default setting of "INST/MCR pick-up current setting dial" is usually set at "INST", so if the function of this MCR switch is required, the dial should be changed to set to "MCR". Temperature alarm (TAL) When TAL sensor is installed in the breaker, temperature alarm is operative. When the temperature of main contact exceeds normal level, temperature alarm is indicated by LED on main setting module and also the output contact is made energize if power supply with output contact is installed. It is possible to know temperature rising which is caused by wear of main contact because TAL sensor is installed near main contact. When the temperature of main contact goes down to the normal level, temperature alarm turns off automatically. Field test device (Y-00) The electronic trip relay can be checked by this field test device when the breaker is at test position or disconnect position. The breaker will trip when tested with this device. Y-00 specification Input voltage Power consumption VA Range of signal output Test power output and trip check power output Terminal for checking the signal output Stop signal input Test items Signal level Time counter Working temperature range Storage temperature range Dimensions Weight Attachments 0-V AC /60Hz (available voltage range: -6V AC) 0VA or less Voltage signal equivalent to %~0% of Rated current In (CT rating) (continuously adjustable). * The output at 0% of CT rating is mv at Hz or 70mV at 60Hz. V DC W The same signal as the signal output is output to the terminal on the back side (load impedance: 0kΩ or more). "a" contact, "b" contact or test terminal (ETR) LTD, STD, INST/MCR, GFR, PAL, PAL and Trip check * ER check is not available. Max. 0% of Rated current setting (Ir) (accuracy: ±.% at CT rating) 0.000s ±ms ~ s ±% 0 ~ C (humidity: %Rh or less) - C ~ C (humidity: %Rh or less) 0mm(W) x mm(h) x mm(d) (excluding protruding portions).kg AC power cord, test cable, carry case

36 Additional functions By adding the extension module unit in ETR, additional functions like measuring, display and communication become available. List of extension unit (Option) Name Type Description Extension module Display module (relay attachment) Display module (panel attachment) VT unit CC-Link interface unit PROFIBUS-DP interface unit MODBUS (RS-) interface unit I/O unit EX DP DP VT BIF-CC BIF-PR BIF-MD BIF-CON Base module for display and interface function (indispensable) Display module for ETR Display module for panel board Module for measuring of voltage, active power and active energy Interface unit for CC-Link Interface unit for PROFIBUS-DP Interface unit for MODBUS (RS-) Module for breaker remote control (Interface unit is required) Drawout position switch BIF-CL Note: The above extension units are not available for WS relay with DP. Selection samples of additional function modules Additional function Name Type Extension module EX Switch for detecting the drawout position of the breaker (Interface unit and I/O unit are required.) Display VT unit ( :required optional modules) Interface unit DP or/and DP VT BIF-CC BIF-PR BIF-MD Load current Display Communication CC-Link Display & Communication PROFIBUS-DP MODBUS CC-Link PROFIBUS-DP MODBUS Voltage Power Energy Harmonics current etc. Display Communication CC-Link PROFIBUS-DP MODBUS Display & Communication CC-Link PROFIBUS-DP MODBUS DP (on the Panel) DP EX(inside breaker) VT unit (placed separately) BIF-CC BIF-PR BIF-MD Interface unit (placed separately) Electronic trip relay (ETR) Type designation breakdown Main setting module WS, WB, WM, WF AE6 600-SW, AE SW, AE00-SW WS, WB, WM, WF AE000-SWA, AE00-SWA, AE00-SW WS, WB, WM, WF AE60-SW WS : General use WM : Generator protection use WB : INST only WF : Protective coordination use Optional setting module Power supply G: Ground fault protection P: 0-V AC DC N: Neutral pole % protection P: -60V DC E: Earth leakage protection AP: nd Additional Pre-alarm P: 0-V AC / 0-V DC with output contact NA: Without optional setting P: -60V DC with output contact ETR Auxiliary Equipment P: 0-V DC with output contact (SSR) Temperature alarm(tal) MCR switch(mcr-sw) Neutral CT(NCT) External ZCT Additional function Extension module(ex) Display(DP) Display onto panel board(dp) VT unit(vt) Network BIF-CC BIF-PR BIF-MD Wire system (when EX is specified) φw φw EX Normal connection Reverse connection

37 Extension module (EX) This is the base module that provides various additional functions with combining Display module (DP / DP), Interface unit (BIF-CC / BIF-PR / BIF-MD) and VT unit (VT). Various measuring elements, high measuring accuracy By adopting high-performance ASIC, various measuring elememts (load current, voltage, energy, harmonics, etc.) and high measuring accuracy are attained. Refer to page 8 for more details. Communication function With the advanced internal communication function of this EX module, it is achieved rapid transmission of data between ETR and Displays or Interface units. Besides, it can be extended the function by connecting with Max. display modules and interface unit in parallel. Display module (DP/DP) This is the module for display and setting of the various information like measured value, trip and alarm status, ETR status for display and output contacts setting etc... Multi display of measuring element It enables to easily monitor the comparison of each measuring element with its multi display ( phases multi display of load current and voltage) on one screen. Two-color back light Under trip or alarm, back light color changes from green to red automatically, which visually shows an abnormal situation. Graphical display By adopting dot matrix type LCD, graphical display such as bar graph display of load current, harmonic currents and characteristic curve is available. There are types of display module. One is the ETR attachment type (DP). Another is the panel attachment type (DP), which can be connected to extension terminals of control circuit with m cable. units of display modules (DP and DP) can be attached on one breaker. (As for outline dimensions of DP, refer to page.) Note; Extension module (EX) is required. VT unit (VT) is required to display the measured data except load current. VT unit (VT) VT unit enables to measure voltages, powers, energies, harmonic currents and etc. by connecting the ETR with Extension module (EX). (outline dimensions are shown in page 6.) Note; The length of the cable attached for VT unit is m.

38 Network Interface unit (BIF-CC/BIF-PR/BIF-MD) BIF-CC (CC-Link ) These Interface units can expand the future possibility in various communication and Intelligent control. Applicable to various open networks. These units are applicable to various open network systems such as CC-Link, PROFIBUS-DP and MODBUS (RS-), which can be built in easily. Intelligent control by Multi-data communication It comes into being the Intelligent control by Multi-data communication through these interface units to PLC/SCADA, which transfer the measurement Information, setting values, error information and trip and alarm informations. Personal Computer By using various application softwares for PLC, users can also connect to the network SCADA system. MELSECNET/ Interface card MELSECNET/ CC-Link / PROFIBUS-DP / MODBUS BIF-PR (PROFIBUS-DP) PLC Interface Unit I/O Unit AE-SW MDU breaker Energy EcoMonitorPro Measurement Unit (EMU Series) ME96SS The length of the cable for interface unit is m. Note: Some device types are excluded. Note: BIF-MD (MODBUS (RS-)) Extension module (EX) is required. VT unit (VT) is required to transmit the measured data except load current. I/O unit (BIF-CON) The Input & Output Controlling Unit (BIF-CON) is available for the remote controlling and remote monitoring of the breaker condition through the various network systems. With this BIF-CON unit in addition to the Interface Unit, it become possible to control the breaker remotely, like a ON or OFF operations or Spring-charging. Function Description Note Control Breaker ON operation Breaker OFF operation a contact for Closing coil (CC) a contact for Shunt trip device (SHT) (not applicable for AC80-0V rating) BIF-CON Spring charge a contact for Motor charging (MD) Monitor Digital Input (DI) monitoring For BIF-CC and BIF-MD, Max. contacts monitoring are available. For BIF-PR, contact monitoring is available. Drawout position switch (BIF-CL) With this Drawout position switch (BIF-CL) in addition to Interface unit and I/O unit (BIF-CON), the remote monitoring of draw-out position become available in case of the breaker draw-out type. Function Description Note Monitor Breaker Drawout position Position : Connect or Test or Disconnect BIF-CL 7

39 : can be displayed by DP/DP/DP : can be displayed and set by DP/DP Combination sample Type ➀ ➁ ➂ Note ) - ;EX;DP(;DP) Note ) ➀ ➁ - ➂ ;EX;DP(;DP),VT ➀ ➁ ➂ - ;DP ➀Main setting ➁Optional setting ➂Power supply Measurement Load current (Accuracy) Note ) Leakage current (±%) Trip history Alarm history Voltage (±.%) Power (active,reactive,apparent) (±.%) Power factor (±%) Energy (active,reactive) (±.%) Harmonics current (Accuracy) Frequency (±.%) LTD STD INST GFR ER UVT PAL PAL OVER GFR EPAL ER TAL Note ) Note ) Characteristic setting (panel attachment product [DP] only) LTD STD INST PAL PAL GFR EPAL ER Setting Contact outputs setting change Date & Time Demand time Alarm holding method Reset Trip and alarm information Measurement information (min. and max. values) ETR information Main / Optional setting module information Error information CT rating (In) Phase line method Normal connection or reverse connection Transmission Communication Note 6) WS / WF Note ) units of display modules can be attached. Note ) Display is available only when UVT module is attached. Note ) Display is available only when TAL sensor is attached. WM NA AP G E NA AP G E NA AP G E NA AP G E NA AP G E NA AP G E NA G P~P Note ) CC-Link PROFIBUS-DP MODBUS WB WS / WF WM P~P Note ) Note ) Included the accuracy of ZCT. Note ) This is the accuracy value when WS relay with DP is assembled to ACB before factory shipment. Note 6 ) Interface unit is required for communication function. WB WS P~P (±.%) (±.%) (±.%) Note ) CC-Link PROFIBUS-DP MODBUS Note ) (±.%,...9th) (±.%,,,7th) 8

40 Electronic trip relay circuit diagram ➀ ➁ Power supply CT Current sensor coil Upper side terminal Test connector N N N Z Z Lower side terminal Rectifier circuit ➂ Power supply circuit V+ 0V V+ ASIC ➃ Integration circuit Ground fault Integration/ composition circuit and Earth leakage circuit Constant voltage circuit Phase selection sampling W.D.T. Electronic trip relay (ETR) ➅ Microprocessor Characteristic Setting module Setting input A/D CPU I/O Characteristics and Alarm s/w ➄ Trip coil Trigger circuit V+ 0V ➇ ➆ Load current LED OVER PAL LED RUN, ERR. LED Trip indicator LED Power supply with contact output Alarm contact control circuit RESET CIRCUIT Control power circuit FG 6 7 RS RS P P P ➀ ➁ ➂ ➃ ➄ ➅ ➆ Power supply CT Energy is supplied for the operation of the overcurrent tripping and ground fault tripping(gfr) function of the electronic trip relay. Current sensor coil The current in each phase flowing through the breaker is detected. A air core coil which has good linearity is adopted. Power supply circuit This part converts power supply CT energy to constant voltage for respective circuits in the ETR. ASIC This ASIC ampplifies the signal detected by the current sensor coil and the detected signal of ground fault current which is vector composed from the detected signals of each phases. Microprocessor The microprocessor integrates each phase current waveforms from the ASIC and performs processing for overcurrent protection and others. Characteristic setting module The module for the characteristic setting of the ETR. Several LEDs The load current LED give a figure of current in percent by CT energy. Trip indicator and pre-alarm are indicated by control power supply. RUN and ERR. LED indicate breaker's condition by control power supply or ten-odd percent of CT energy. 9 ➇ Power supply with contact output This outputs contact signal at fault cause (including pre-alarm) and at other alarms. A control supply is necessary for this function.

41 Setting procedure Press the screwdriver in the direction of the arrow to open the cover Prepare a small flat tipped screwdriver. 0.8mm max. 6mm max. Side view of the flat tip ETR cover Insert the flat tipped screwdriver into the opening of the ETR cover. Then, lightly turn the screwdriver to the upside as shown in the left figure, and the ETR cover will open. Operating hole for resetting Sealing hole There are two kinds of switches for characteristics setting and for trip indicator reset. They should be used as follows. (XIu) ➀ Adjustable in steps Rotary code switch is used. Do not set the switch at points between steps. The setting value is same when the switch is positioned at the thick line. (Set the switch with a torque of 0.0N m or below.) Note) If the switch is set at points between steps, the characteristics setting value will be decided at either end of steps. ➁ Push-button This is for temporary operation, and press it with force of N or less. ➀Adjustable in steps In the case of WS relay with DP ➁Push-button In the case of WS relay with DP, there is a slide type switch (Frequency selector switch) as the left side picture shows. ➀ Frequency selector switch Do not set the switch at points between the slide. When operating the switch, use a flat tipped screwdriver of the following size. ➀Frequency selector switch mm max. 0.8mm max. Side view of the flat tip When the characteristic is set up, use a device like a field tester, etc to make sure that the required characteristic has been set. Sealing hole 6 At sealing, seal the ETR cover by using the sealing hole at the top of the ETR cover.

42 The following diagram shows the case that accessories are fully equipped. L L L N Extension terminals RESET (for Power supply P, P and P) Less than m Common Power supply RS RS P P 97 OFF C ON A See Fig D D U AL Cut-off switch Electronic trip relay(etr) Reset circuit Power circuit Alarm contacts SHT CC UVT UVT Controller CLS M N N Z Z P NCT * ZCT * * Voltage forbid to be applied FG Dielectric test forbidden 7 6 ERR TAL PAL G/E/AP STD/INST LTD 98 C A DT Short bar Open to trip (less than m) DT Charged U Main circuit Electronic trip relay Control power circuit / alarm contact OCR alarm Electrical operation circuit P9~ P0 P P~ Terminal description Accessory Symbols ~ Auxiliary switch "a" SHT Shunt tripping device ~ Auxiliary switch "b" U U Motor charging CC Closing coil Charged signal (Normal open) M Motor(Motor charging device) D D Voltage Input terminal of UVT UVT UVT coil DT DT Trip terminal of UVT (Remote trip) A A Closing coil AX Auxiliary switch C C Shunt trip AL OCR alarm switch OCR alarm CLS Charge limit switch P P Power supply for ETR SBC Shorting b-contact P FG of power supply (FG:Frame Ground) CL Cell switch RS RS Alarm reset (Trip cause LED, alarm contact) Alarm contact for LTD Trip Internal wiring Alarm contact for STD or INST Trips External wiring (user's wiring) Alarm contact for Ground fault, Earth leakage trips or nd Pre-alarm contact Control circuit connecter (drawout type) Pre-alarm contact 6 Temperature alarm contact 7 Error alarm contact Z Z For external ZCT N N For Neutral CT (Note) For external display DP Extension terminals For Interface unit For VT unit

43 Control circuit terminal block Terminal placement VT I/F- I/F- VT unit Display Interface unit N N Z Z RS 6 RS P 7 P P C C A A DT DT D D U U Extended terminal Breaker AX CL AX AX AX AX AX AX AX AX AX CL CL CL SBC SBC SBC SBC SBC Breaker OFF ON Cell switch Auxiliary switch(normal close) Auxiliary switch(normal open) Cell switch P P P7 Fig. UVT controller wiring 0-0V AC type 00-V AC type 80-60V AC type DC types D input D + input IN IN external unit OUT OUT D D Note; On the drawout type, the cables should have the length which allow the control circuit terminal block to be moved to the left or right by mm. When a coil load is connected in the same control circuit as the ETR, surge absorbers are required to absorb the surge voltage. OCR alarm (AL) The contact output of the OCR alarm(standard type AL) is the one-pulse output and the output time is ~ms. For this reason, this output needs self-holding circuit. For Power supply type P and P, the high sensitive relay used in contact output may cause the chattering noise (wrong output of ms level) during ON and OFF operation, depending on the Panel placing condition. When it used in the quick responsive sequence, the filter circuit of a few milli-second (ms) should be provided or the double reading sampling should be implemented. Closing coil (CC) As CC is one-pulse driven, it is not necessary to insert AXb for burning prevention purposes. Inserting AXb will cause anti-pumping function to be ineffective. Under voltage trip device (UVT) Use the switch that can open and close DCV, 0.A to remote trip. Remote trip terminal has short bar at shipment, so remove it before using this function. Disconnect the voltage input wires during dielectric testing of main circuit. Alarm contacts, ~ 7 are also reset by removing P, P power supply voltage. (longer than sec.) From some terminals are polarized, the wiring should be done correctly as to the polarity shown in the wiring diagram when the control voltage is DC. Auxiliary switch (AX) Standard type has no polarity. Alarm reset (Terminal: RS and RS) is available only for Power supply type P, P and P. In case of Power supply type P and P, it can not be reset from the Control circuit terminal block (RS and RS).

44 Drawout type AE6-SW,AE00-SW, AE-SW, AE600-SW Front view Side view (mm) Operating panel center () Control terminal (M. screw) Disconnected Front face of control terminal 8 Test 8 Lifting hook hole P P Neutral pole Horizontal terminal (standard) Vertical terminal Front terminal Aperture for the drawout handle *00 -φ (9) Panel 8 * Earth terminal M8 screw 66 7 * : Mounting pitch The numerals shown in parentheses are for poles. Fully drawout position 6 Inside of the panel (thickness.6~.) Rear view Horizontal terminal Vertical terminal Operating panel center Neutral pole Outline of breaker Main circuit terminal dimension Horizontal terminal(standard) Vertical terminal Front terminal 8 Connecting area Front terminal Operating panel center Operating panel center Neutral pole Neutral pole Outline of breaker Insulation block Outline of breaker P P P P P P -φ

45 Drawout type AE000-SWA (mm) Front view Side view Operating panel center () 8 Control terminal (M. screw) Disconnected Test Front face of control terminal 8 Lifting hook hole P P Neutral pole Aperture for the drawout handle *00 -ø (9) Panel 8 * Earth terminal M8 screw * : Mounting pitch The numerals shown in parentheses are for poles. Fully drawout position 6 Inside of the panel (thickness.6~.) Rear view Operating panel center Operating panel center Outline of breaker Neutral pole Outline of breaker P P Main circuit terminal dimension 8 Connecting area 0 -φ

46 Drawout type AE000-SW, AE0-SW, AE00-SW Front view Side view (mm) Operating panel center (9) 8 P P Control terminal (M. screw) Neutral pole Disconnected Test Front face of control terminal 8 Lifting hook hole Horizontal (standard) terminal Vertical terminal Front terminal Aperture for the drawout handle 7 T T T T *00 * : Mounting pitch The numerals shown in parentheses are for poles. (9) -φ Panel Fully drawout position 8 * Inside of the panel (thickness.6~.) 8 Earth terminal M8 screw Dimensions Type AE000-SW AE0-SW AE00-SW 7 T T 0 (mm) Rear view Horizontal terminal(standard) Operating panel center Vertical terminal Operating panel center Front terminal Operating panel center W T W Insulation block Outline of breaker Outline of breaker Outline of breaker P P P P Neutral pole Neutral pole Neutral pole P P Main circuit terminal dimensions Horizontal terminal(standard) Vertical terminal Front terminal 8 Connecting area 8 Connecting area Connecting area W W Dimensions Type AE000-SW AE0-SW AE00-SW W 9 (mm) -φ -φ -φ

47 Drawout type AE00-SWA (mm) Front view Side view Operating panel center (9) Control terminal (M. screw) Disconnected Front face of control terminal Lifting hook hole 8 P P Neutral pole Test 8 Connecting busbar size All poles: TxWxBUS/pole. *00 -φ Aperture for the drawout handle 7 Panel 8 7 * Earth terminal M8 screw 9 * : Mounting pitch The numerals shown in parentheses are for poles. (9) Fully drawout position Inside of the panel (thickness.6~.) Rear view Operating panel center Operating panel center Outline of breaker Outline of breaker Note) Note) 97 Neutral pole 7 P P Note) Spacers are not required when fastening connecting conductors (T). The necessary contact area can be obtained with ACB terminal bent by tightening the screw. Main circuit terminal dimension 8 Connecting area 0 -φ. 6

48 Drawout type AE00-SW, AE00-SW, AE60-SW Front view Side view (mm) 8 Operating panel center 7. Control terminals (M. screw) 88.(8.) 8 P Neutral pole P HN 8 Disconnected Test Front face of control terminal 8 Lifting hook hole M Weld nut Mounting angle Insulation block 77 9 * : Mounting pitch The numerals shown in parentheses are for poles. Rear view.. * Drawout handle radius 0 6(80) -M Aperture for the drawout handle 90 Fixing bolts -M Panel 8 0 Fully drawout position * Bus bar Inside of the panel (thickness.6~.) Main circuit terminal dimension 8 7 Earth terminal M8 screw or more *6.(.) Operating panel center -M for mounting *. 6 Mounting angle W (non-magnetic steel) Connecting area *8 Outline of breaker -φ P HN P The mounting angle should be prepared by the customer. T Dimensions (mm) Type W T AE00-SW AE00-SW 0 0 AE60-SW P FN type Front view Rear view 8. Operating panel center Control terminals (M. screw) Neutral pole 8 -M for mounting Operating panel center Neutral pole * Mounting angle (non-magnetic steel) *. 6 W Drawout handle radius 0 * * M *. T Side view dimensions are same as pole. Aperture for the drawout handle Fixing bolts -M 7

49 Fixed type AE6-SW, AE00-SW, AE-SW, AE600-SW Front view Side view (mm) Operating panel center 7 7() Control terminal (M. screw) 9. 9 P P Neutral pole Earth terminal M8 screw (Left side) *6 8 *(6) -φ 7 Panel * Earth terminal M8 screw (Left side) 70 * : Mounting pitch The numerals shown in parentheses are for poles. (70) 88 Inside of the panel (thickness.6~.) Rear view Operating panel center Neutral pole Outline of breaker P P Main circuit terminal dimension Lifting hooks (HP) HP is supplied with ACB Fixed type. 8 Connecting area φ. 7 -φ 7 8

50 Fixed type AE000-SWA Front view Side view (mm) 7 Operating panel center 7() Control terminal (M. screw) 9. 9 P P Neutral pole Earth terminal M8 screw (Left side) 8 *6 *(6) 70 (70) -φ Panel 7 * Earth terminal M8 screw (Left side) * : Mounting pitch The numerals shown in parentheses are for poles. Inside of the panel (thickness.6~.) Rear view Operating panel center Operating panel center Neutral pole Outline of breaker Outline of breaker P P Main circuit terminal dimension Lifting hooks (HP) HP is supplied with ACB Fixed type. 8 Connecting area φ. 0 -φ 7 9

51 Fixed type AE000-SW, AE0-SW, AE00-SW Front view Side view (mm) 7 Operating panel center Control terminal (M. screw) 7(87) 9. 9 P P Neutral pole -φ Earth terminal M8 screw (Left side) * *(0) () Panel * Earth terminal M8 screw (Left side) * : Mounting pitch The numerals shown in parentheses are for poles. Inside of the panel (thickness.6~.) Rear view Operating panel center 9 Neutral pole Outline of breaker P P Main circuit terminal dimension Lifting hooks (HP) HP is supplied with ACB Fixed type. 8 Connecting area φ φ 7

52 Fixed type AE00-SWA Front view Side view (mm) Operating panel center 7(87) 7 Control terminal (M. screw) 9. 9 Connecting busbar size All poles: TxWxBUS/pole P P Neutral pole -φ Earth terminal M8 screw (Left side) * *(0) () Panel * Earth terminal M8 screw (Left side) * : Mounting pitch The numerals shown in parentheses are for poles. Inside of the panel (thickness.6~.) Rear view Operating panel center Operating panel center. Note) Note) Outline of breaker Neutral pole Outline of breaker P P Note) Spacers are not required when fastening connecting conductors (T). The necessary contact area can be obtained with ACB terminal bent by tightening the screw. Main circuit terminal dimension Lifting hooks (HP) HP is supplied with ACB Fixed type. 8 Connecting area 0 φ. 7 -φ.

53 Fixed type AE00-SW, AE00-SW, AE60-SW Front view Side view (mm) Operating panel center Control terminals (M. screw) Neutral pole (.) P P HN 9. 9 Bus bar or more Earth terminal M8 screw (Left side) -φ * * : Mounting pitch The numerals shown in parentheses are for poles. 8 *9.(.) 609.(79.) 9 Panel * Earth terminal M8 screw (Left side) Inside of the panel (thickness.6~.) Neutral pole Rear view Operating panel center 6 0 Main circuit terminal dimension Connecting area Lifting hooks (HP) HP is supplied with ACB Fixed type. φ. 0 0 Outline of breaker P HN P -φ 7 P FN type Front view Rear view Earth terminal M8 screw (Left side) 96. Operating panel center 7 Control terminals (M. screw) 8. Neutral pole Neutral pole 6 6 Operating panel center φ 8 *.. * Side view dimensions are same as pole.

54 A Panel cut-out, Drawout handle, Terminal adapter, Condenser trip device Panel cut-out dimensions Door frame panel cut-out dimensions Operating panel center Panel cut-out dimensions Outline 8-φ7 Operating panel center 7.7 * A 8 7 Dimensions Type AE6-SW~AE600-SW AE000-SW~AE00-SW AE000-SWA, AE00-SWA AE00-SW~AE60-SW (mm) A Fixed Type 7 Drawout Type 9 Fixed Type 79 Drawout Type * : (Fixed type) Breaker mounting frame 7 7 Breaker mounting frame 9 Vertical terminal adapter Front terminal adapter AE6~600-SW AE000~00-SW AE6~ 600-SW AE000~ 00-SW 8 φ 8 φ φ φ T 0 8 φ Connecting area T 7. T 0 φ C Mtg.holesφ D Dimensions 8 Connecting area Fixed Up side Dimensions (mm) AE6-SW~600-SW type Down side Type T Drawout type AE000-SW,0-SW 0 Fixed Up side AE00-SW AE000-SW,0-SW type Down side Drawout type Fixed Up side AE00-SW type Down side φ Type D Drawout type Connecting area C (mm) D T Drawout handle dimensions Condenser trip device (COT) max 7 00 Condenser trip device 7 -M6 Mounting screw φ0 -M screw (for wiring) φ -φ R Breaker Front view Side view Drilling plan

55 Neutral CT (NCT), External ZCT Neutral CT (NCT) 6~000A 0~00A 00, 60A 6 M screw 68 M screw 97 M screw External ZCT for transformer ground wire External ZCT for load circuits C Terminals M. screw E K 00 B 9 60 R R R6 6. Slit for M8 screw 8 Mounting pitch Slit for M screw 8 9 Mounting pitch 87 Slit for M screw 90 Mounting pitch 8 Mounting pitch A F Terminals M. screw 8 Terminals M. screw E C G D B C D B Slit for M screw Dimensions A ZTB 8 ZTB 68 ZTB D/ H A E Slit for M A 90 Slit for M8 D 9 screw screw Mounting pitch Mounting pitch Mounting pitch (mm) Dimensions (mm) Dimensions (mm) B C D E F G H A B C D E A B C D E ZT60B ZT80B ZCT6 ZCT ZT0B ZCT ZCT with primary conductors ZTA00A (00A) 7 97 CL ZTA000A (000A) CL φ M bolt CL 8 98 φ slit 9 CL 6 7 φ M bolt φ slit

56 UVT external unit UVT external unit (80 ~ 60V AC) Terminal IN IN OUT OUT Mounting bracket Terminal 0 Height from Undersurface to Terminal connecting part Use the attached mounting bracket. (Not applicable to IECmm rail) UVT external unit (mm) IN 90 Mounting ø. long hole 80-60V AC IN OUT OUT ETR external units Display onto panel board (DP) Operation display surface 6 8 Panel (Note) Note : Use the panel of thickness mm ~.mm. (mm) 6 max. Panel attachment metal 6 R 9 Upper side 8 6 Panel attachment metal Fixed screw M DP connection cable connection position (connector) Operation display surface side Surface plate hole dimension CC-Link, MODBUS interface unit (BIF-CC, BIF-MD) (mm) Mounting bracket IECmm rail To UVT controller through D & D (UVT Voltage input terminal) Terminal IECmm rail holder Terminal Frame Ground Mounting φ. long hole Frame Ground M terminal screws IECmm rail holder P P SLD FG DG DB DA Power supply Power supply (0-V AC DC) (0-V AC DC) CC-Link MODBUS P Ter Ter FG P COM T/R- T/R+ SLD

57 I/O unit (BIF-CON) (mm) Mounting bracket IECmm rail Terminal Terminal Input Mounting φ. long hole IECmm rail holder M terminal screws IECmm rail holder K K K K C C A A U U Shunt trip (SHT) Closing coil (CC) Motor charging (MD) PROFIBUS-DP interface unit (BIF-PR) (mm) Mounting bracket 90 VT unit (VT) Terminal Mounting bracket IECmm rail IECmm rail Terminal IECmm rail holder Terminal Mounting φ. long hole P P FG M terminal screws IECmm rail holder Power supply (0-V AC DC) Frame Ground Terminal 0 Height from Undersurface to Terminal connecting part (mm) 90 IECmm rail holder Terminal Mounting φ. long hole V V V VN Line voltage inputs(to AE-SW main circuit) Disconnect the voltage input wires during dielectric testing of main circuit. IECmm rail holder 6

58 Pre-cautions when making connections Use M bolts, plain washers, and spring lock washers to connect the conductor. There are various size plain washers, but use mm or smaller outside diameter washers. The washers may overlap if too large washers are used. It is recommended to apply silver plating on the contact surface of the conductor which is used to connect with the terminal of circuit breakers in order to prevent the increase of contact resistance due to moisture, etc. Tin plating or nickel plating may be applied, but quickly connect with the circuit breaker terminal if nickel plating is applied because nickel plating is less resistant to sulfur dioxide gas. Clean the contact surface and securely tighten the bolts with a correct torque (M: to N m). The terminal which is applicable to connect the conductor is different depending on the shape of the terminal. Refer to the outline dimensions of P. to P.. Conductor (plating) mm Plain washer Standard tightening torque Screw size Tightening torque(n m) M ~ ACB Terminal (silver plating) Plain washer Since fault current flowing through the conductors cause large electromagnetic forces,the conductors should be secured firmly, using the values in the below table as a reference. Max. distance between fixing support and ACB bus bar should be less than 00mm. AE SW Bus bar Max.00mm Fixing support Electromagnetic force in N per m conductor (in the case of three phase short circuit) Type Conductor distance(mm) Prospective fault current ka(pf) (0.) (0.) (0.) (0.) 7(0.) (0.) 0(0.) (0.) AE6-SW~ AE600-SW AE000-SWA -Pole Pole AE000-SW~ AE00-SW AE00-SWA Drawout type Fixed type -Pole -Pole -Pole -Pole AE00-SW~ AE60-SW (N) When selecting conductors to be connected to AE breakers, please ensure that they have a sufficient current capacity. Refer to the right table. Conductor Size(IEC 6097-; Ambient Temp. C, Open air) Rated current Connecting conductors(copper bus bar) Max.(A) Arrangement Quantity Conductor size(mm) (00)* x 60 x 80 x 0 x 0 x 0 x 0 x 00 AE00-SWA Drawout type 00 AE00-SWA Fixed type With long surface vertical x x The left table shows the suitable connecting conductor size based on IEC 6097-, which is assured from the test under Ambient temp. C, Open air and testing configuration as shown in the following drawing. m AE SW m 00 (AE00-SW) x x 00 x 7 * The temperature rise of rated current 00A conforms to the requirement of IEC for the connecting conductor size of a rated current A. In case of more than 00A, conductor sizes are not defined in IEC