Technical Information

Transcription

1 Miniature Technical Information Rated Insulation Voltage U i to IEC947-1 [V] 690V UL/CS [V] 600V Rated Impulse Voltage Withstand U imp [kv] 6 Rated Voltage Ue-Main Contacts C 50/60Hz [V] 230, 240, 400, 415, 500, 690 DC [V] 24, 48, 110, 220, 440 Operating Frequency for C Loads [Hz] 50/60Hz Switching Motor Loads Standard IEC Ratings C-2, C-3, C-4 230V [] DOL & Reversing 240V [] Hz@60 C 400V [] V [] V [] V [] V [kw] V [kw] V [kw] V [kw] V [kw] V [kw] UL/CS 115V [] DOL & Reversing 1 230V [] Hz 115V [HP] V [HP] V [] V [] V [] V [] V [HP] V [HP] V [HP] V [HP] Maximum Operating Rate C2 [ops/hour] t 9 for C3; 20 for C2/4 C3 [ops/hour] Starting time t = 0.25s C4 [ops/hour] C4 (200,000 Op. Cycles) 230V [] Hz 240V [] V [] V [] V [] V [kw] V [kw] V [kw] V [kw] V [kw] Max. Operating Rate [ops/hour] Wye-Delta (Star Delta) 230V [] Hz 240V [] V [] V [] V [] V [] V [kw] V [kw] V [kw] V [kw] V [kw] V [kw] Hz 200V [Hp] V [Hp] V [Hp] V [Hp] C-1 Load, 3 Switching mbient Temperature 40 C I e [] V [kw] V [kw] V [kw] V [kw] V [kw] V [kw] mbient Temperature 60 C I e [] V [kw] V [kw] V [kw] V [kw] V [kw] V [kw] Continuous Current (UL/CS) General Purpose Rating (40 C) Open [] Enclosed [] Lighting Loads Gas Dischrg.Lamps-C-5a, VC (40ºC) Single compensated Max. capacitance at prospective short circuit current available at the contactor Enclosed [] Open [] k [mf] k [mf] k [mf] ~ ~ Incandescent Lamps - C-5b Electrical endurance~100,000 operations 230/240V []

2 Miniature Electrical Data Switching power transformers C-6a (50Hz) Inrush Rated transformer current = η η = V [] V [] V [] V [] V [] VC [kv] VC [kv] VC [kv] VC [kv] VC [kv] VC [kv] 4 5 DC Ratings DC-1 Rating at 60 C 1 Pole 24VDC [] /60VDC [] 6/1.5 6/ VDC [] VDC [] VDC [] Pole in Series 24VDC [] /60VDC [] VDC [] VDC [] VDC [] Pole in Series 24VDC [] VDC [] VDC [] VDC [] VDC [] Shunt-wound Motors Starting, reverse current braking, reversing stepping DC-3, 60 C 24V [] Poles in series 48/60V [] V [] V [] V [] Series-wound Motors Starting, reverse current braking, reversing stepping DC-5, 60 C 24V [] poles in series 48/60V [] V [] V [] V [] ~ ~ Short Time Withstand-I CW, 60 C 10s [] Short Circuit Coordination (Max. Fuse or Circuit Breaker Rating) Coil Data Voltage Range C: 50Hz, 60Hz, 50/60 Hz Pickup [x Us] Dropout [x Us] DC Pickup [x Us] , 12, 24, 110V DC: Dropout [x Us] Coil Consumption C: 50Hz, 60Hz, 50/60 Hz Pickup [V/W] 35/32 Hold-in [V/W] 5/1.8 DC Pickup [W] cold 3.0, warm 2.6 Hold-in [W] cold 3.0, warm 2.6 Operating Times C: 50Hz, 60Hz, 50/60 Hz Pickup [ms] Dropout [ms] with RC Suppressor Dropout [ms] DC Pickup [ms] Dropout [ms] with Integ. Suppression Dropout [ms] with external diode Suppression -09 Dropout [ms] Minimal changeover time for reversing [ms] > k Max. DIN fuse gg per IEC (Contactor and Fuse only) vailable Fault Current Type 1 Coordination (690V) max. [] Type 2 Coordination (690V) max. [] Class K5 and RK5 fuses ➊ max. [] Resistance and Watt Loss l e C3 Resistance per power pole [mw] Watt Loss - 3 power [W] Coil and warm [W] power poles DC, warm [W] ➊ UL listed combination. 23

3 Miniature Mechanical Data Service Life -09 Mechanical C/DC [Mil.Op.] 15 Electrical C-3(400V) [Mil.Op.] 0.7 Reversing combination, mechanical, electrical [Mil.Op.] 0.7 Shipping Weights C- [kg] 0.16 [Lbs] 0.35 C-CU8 [kg] 0.35 [Lbs] 0.77 DC- [kg] 0.20 [Lbs] 0.44 DC-CU8 [kg] 0.43 [Lbs] 0.91 Terminations - Screw Type Terminals Main contacts and uxiliary contacts -12 Terminal Type Combination Screw Head: Cross, Slotted, Pozidrive Fine 1 wire [mm stranded 2 ] w/ ferrule 2 wires [mm 2 ] Solid or coarse stranded 1 wire 2 wires [mm 2 ] [mm 2 ] [WG] Torque Requirement [Nm] 1.2 [Lb-in] 10.6 Environmental and General Specifications mbient Temperature Storage C ( F) Operation C ( F) Conditioned 15% current C ( F) reduction after C-1 at >60 C ltitude at installed site 2000 meters above sea level per IEC Resistance to Corrosion / Humidity Damp-alternating climate: cyclic to IEC 68-2, 56 cycles. Dry Heat: IEC 68-2, +100 C (212 F), relative humidity <50%, 7 days. Damp tropical: IEC 68-2, +40 C (104 F), relative humidity <92%, 56 days. Shock Resistance IEC 68-2/EN Vibration Resistance IEC 68-2/EN Operating Position Standards pprovals Refer to Dimension Pages IEC/EN , -4-1, -5-1, -5-4; UL 508; CS No. 14 High Fault Short Circuit Ratings per UL508 and CS 22.2 No.14 CT8 Overload Cat. No. Contactor Cat. No. Max. starter FLC () Max. available fault current (k) Fuse Ratings Max. voltage (V) UL Class J, CC, CS HRCI-J fuse max. () UL Listed Circuit Breaker Ratings ➊ Short Circuit Rating (k) Max. voltage (V) Max. CB Rating () Group Installation ➊ Max. CB rating () B10 3 B13 4 B16 5 B B25 10 B32 12 B40 B48 15 B63 20 B75 25 C C ➊ Group installation ratings can be applied when used with Compact Bus Bars (see page 20) in a minimum 1,152 cu. in. enclosure with two latches. 24

4 Miniature uxiliary Contacts Built-in uxiliary Contacts dd-on uxiliary Contacts Current Switching C-12 I th at 40 C [] at 60 C [] 6 6 C-15, switching electromagnetic loads at: [V] [] DC-13, switching DC electromagnets at: [V] [] DC-12, L/R< 1 ms resistive loads at: [V] [] DC-14, L/R< 15 ms inductive loads [V] with economy resistor in series at: [] Low Level Signal Switching Contact design X-stamped H-bridge, bi-furcated Minimum switching recommendation [V] 17V 15V [m] 10m 2m Short-Circuit Protection - gg Fuse Type 2 Coordination [] Load carrying capacity per UL/CS Rated Voltage C [V] 600 max. 600 max. Continuous Rating 40 C [] 10 general purpose 10 general purpose Switching Capacity C Heavy pilot duty (600) Heavy pilot duty (B600) Rated Voltage DC [V] 600 max. 600 max. Switching Capacity DC Standard pilot duty (Q600) Standard pilot duty (Q600) Mechanically Linked Contacts IEC , nnex L Yes No Mirror Contacts IEC , nnex F Yes Yes Contact Ratings (Per NEM/UL 600, B600 & Q600) Standard 600 Circuit Voltage 120C 240C 480C 600C Make (mps/v) 60/7200V 30/7200V 15/7200V 12/7200V Break (mps/v) 60/720V 30/720V 15/720V 12/720V Continuous mps 10 B C 240C 480C 600C 30/3600V 15/3600V 7.5/3600V 6/3600V 3.0/360V 1.5/360V 0.75/360V 0.60/360V 10 Q DC 250DC DC 0.55/69V 0.27/69V 0.1/69V 0.55/69V 0.27/69V 0.1/69V

5 Miniature Life Load Curves Life-Load Curves Locate the Rated Operational Current (l e ) along the bottom of the chart and follow the graph lines up to the intersection of the appropriate contactor s life-load curve. Read the estimated contact life along the vertical axis. C-1, C3 ( V C) Instructions on how to read life curves can be found on pge 7 C-4 ( V C) NOTE: The life-load curves shown here are based on Sprecher+Schuh tests according to the requirements defined in IEC Since contact life in any given application is dependent on environmental conditions and duty cycle, actual application contact life may vary from that indicated by the curves shown here. 26

6 Dimensions Miniature Series & Series CU8 ( & Reversing ) Dimensions are in millimeters (inches). Dimensions not intended for manufacturing purposes. Reversing & ccessories Contactor with... Dim. [mm] Dim. [inches] reversing with mechanical interlock with aux. contact block with timer on contactor at side of contactor with neutral terminal at side of contactor with protection element with nameplate