Technical Information

Size: px

Start display at page:

Download "Technical Information"

Todd Crawford
5 years ago
Views:

1 Technical nformation - Second Generation Solid State Overload Relays Technical nformation -ED1... -EE... -EE...D Rated nsulation Voltage - U [V] 69 C Rated nsulation Strength- U imp [kv] 6 C Rated Operation Voltage - U e [V] 69 C (EC) / 6 C (UL/CS) Terminal Cross Sections -EE...E Terminal Type Terminal Screw M5 M5 M8 Flexible with wire end ferrule Course stranded / solid Stranded / Solid One conductor [mm ] 1 x ( ) 1 x ( ) 1 x (4...35) Torque [Nm] Two conductors [mm ] x (.4...1) ➊ x (.4...1) ➊ x (4...5) Torque [Nm] One conductor [mm ] 1 x (.5...5) 1 x (.5...5) 1 x (4...5) Torque [Nm] Two conductors [mm ] x (6...16) ➊ x (6...16) ➊ x (4...35) Torque [Nm] One conductor [WG] 1 x (14...6) 1 x (14...6) 1 x (1...1) Torque [lb-in] 35 Two conductors [WG] x (14...6) ➊ x (14...6) ➊ x (6...) Torque [lb-in] Pozidrive Screwdriver Size ---- Slotted screwdriver [mm] 1 x 6 1 x Hexagon Socket Size [mm] EE_F -EE_G -EE_H Rated nsulation Voltage - U [V] 1 C Rated nsulation Strength- U imp [kv] 6 C Rated Operation Voltage - U e [V] 1 C (EC) / 6 C (UL/CS) Terminal Power Type Hexagonal olt Hexagonal olt Hexagonal olt Direct Connection M8 x 5 M1 x 3 M1 x 4 Recommended Torque [Nm] [lb-in] With Main Terminal Set (C6...H...) With C6-H With C6-H3 sm. opening [mm ] ➋ ~ lg. opening [mm ] ➋ ~ sm. opening [mm ] ➋ ~ lg. opening [mm ] ➋ ~ b max. [mm] 5 ~ C6-H s. sm. opening [mm] ~ lg. opening [mm] ~ Recommended Torque [Nm] ~ Wire size per UL/CS sm. opening [WG] #6...1 / #4...6MCM ~ lg. opening [WG] #6...5MCM #4...6MCM ~ Recommended Torque [lb-in] ~ With Screw-type Lugs - Copper Clad (C6-L...) W/-EEMH W/-EEHH C6-L18 [WG] #6...3 MCM ~ ~ ~ Recommended Torque [lb-in] ~ ~ ~ C6-L4 [WG] ~ x# MCM ~ ~ Recommended Torque [lb-in] ~ ~ ~ C6-L63 [WG] ~ ~ x /...5 ~ Recommended Torque [lb-in] ~ ~ MCM 6 ~ C6-L86 [WG] ~ ~ ~ 4 x /...5 Recommended Torque [lb-in] ~ ~ ~ MCM 6 ➊ For multiple conductor applications the same style and size of wire must be used. ➋ Minimum 5mm (#4 WG) -95mm with sleeve per DN

Technical nformation - Second Generation Solid State Overload Relays Technical nformation -EEVF Rated nsulation Voltage - U [V] 69 C Rated nsulation Strength- U imp [kv] 6 C Rated Operation Voltage -

2 Technical nformation - Second Generation Solid State Overload Relays Technical nformation -EEVF Rated nsulation Voltage - U [V] 69 C Rated nsulation Strength- U imp [kv] 6 C Rated Operation Voltage - U e [V] 69 C (EC) / 6 C (UL/CS) Line Terminal Power Type Hexagonal olt Direct Connection M8 x 5 Recommended Torque [Nm] 8 1 (olt supplied with contactor) [lb-in] 7 9 Load Terminal Cross Sections Terminal Type Terminal Screw M8 One conductor [mm ] 1 x (4...5) Flexible with wire Torque [Nm] 4.6 end ferrule Two conductors [mm ] x (4...5) Torque [Nm] 4.6 One conductor [mm ] 1 x (4...5) Course stranded Torque [Nm] 4.6 / solid Two conductors [mm ] x (4...35) Torque [Nm] 4.6 One conductor [WG] 1 x (1...1/) Stranded / Solid Torque [lb-in] 4 Two conductors [WG] x (8...) Torque [lb-in] 4 Pozidrive Screwdriver Size ---- Slotted screwdriver [mm] --- Hexagon Socket Size [mm] 4 1

3 Technical nformation - Second Generation Solid State Overload Relays Technical nformation Control Circuit Rated nsulation Voltage - U [V] 69 C Rated nsulation Strength- U imp [kv] 6 C Rated Operation Voltage - U e [V] 69 C (EC) / 69 C (UL/CS) Rated Operation Current - U e C-15 DC-13 at L/R 15ms 1...1V [] 3 / ➊...4V [] 1.5 / V [].75 / V [].6 /.6 4V [] 1.1 / V [].4 /.4 V []. /. 44V [].8 /.8 Thermal Current - the [] 5 Contact Reliability [kv] 17V, 5m Screw Terminal Cross Sections Terminal Screw M3 Flexible with wire end ferrule Course stranded / solid Stranded / Solid One conductor [mm] 1 x (.5...5) Torque [Nm].55 Two Conductors [mm] x ( ) Torque [Nm].55 One conductor [mm] 1 x (.5...4) Torque [Nm].55 Two conductors [mm] x (...5) Torque [Nm].55 One conductor [WG] 1 x (4...1) Torque [lb-in] 5 Two conductors [WG] x (4...1) Torque [lb-in] 5 Pozidrive Screwdriver Size 1 Slotted Screwdriver Size [mm].6 x 3.5 Table for using Current Transformers with -EEC (range amps) overload relay Current Setting :5 Equivalent FL :5 Equivalent FL :5 Equivalent FL :5 Equivalent FL :5 Equivalent FL :5 Equivalent FL :5 Equivalent FL :5 Equivalent FL

4 Technical nformation - Second Generation Solid State Overload Relays Technical nformation Environmental Ratings mbient Temperature Storage [ C] ( F) Operating [ C] ( F) Humidity Operating [%] 5 95, non-condensing Damp Heat per EC and EC Vibration (per EC 68--6) [G] 3 Shock (per EC 68--7) [G] 3 Maximum ltitude [m] Pollution Environment Pollution Degree 3 Degree of P Type of Relay mbient compensated, time delay, phase loss standard Nature of Relay Solid-state Trip Rating 1% FL Trip Class Type ED 1 Type EE 1, 15,, 3 Reset Mode Type ED Manual Type EE Manual or utomatic Electromagnetic Compatibility Electrostatic Discharge mmunity Test Level [kv] 8kV air discharge 6kV contact discharge Performance Level 1 ➊➋ RF mmunity Test Level [V/m] 1 V/m Performance Level 1 ➊➋ Electrical Fast Transient urst mmunity Test Level [kv] 4 kv Performance Level 1 ➊➋ Surge mmunity Test Level [V/m] kv (L-E) 1 kv (L-L) Performance Level 1 ➊➋ General Standards UL 58, CS C. No. 14, NEM (CD-1993 Part 4, EN , EN pprovals CS, UL, TEX (pending) -ED1 -EE -EE D -EE E Weights (unpackaged) [Kg] [Lb] Wiring Diagrams ➍ Typical Wiring for Single Phase pplications Single Phase Overload Relay Must be connected as shown in Fig. 1 or only. Fig. 1 Recommended connections for S (i.e. 4V motors) Fig. Optional connections for S (i.e. 1V motors) Fig. 3 ➌ DO NOT USE ➊ Performance Criteria 1 requires the DUT to experience no degradation or loss of performance. ➋ Environment. ➌ f the S is connected as shown in Fig. 3 the overload will not trip! The S contains an electronic circuit board that is self powered. f connected as shown in Fig. 3, the S circuit board will not power up and the S would not trip. ➍ Connecting a S in this manner powers the electronic circuit board. Connecting a 3-phase in this manner to handle 1-phase will NOT work. 14

5 Technical nformation - Second Generation Solid State Overload Relays Technical nformation Trip Curves ➊ Trip Curve Legend Cold Trip Hot Trip ➊ Typical reset time for Second Generation devices set to "automatic reset" mode is 1 seconds. 15

6 Technical nformation - Second Generation Solid State Overload Relays -ERR & -EJM Wiring Diagrams -ERR Operational LED -ERR Dip Switch R R1 pply 4-4V, 47-63HZ or DC to terminals 1 and for control power. Connect remote reset pilot device to Terminals R1 and R. 1 R R1 1 Status LED: Green flash- module powered Green solid- module powered plus motor current present Red flash- warning: Fault detected and preparing to trip. Red solid- hardware fault: nternal hardware fault detected and trip attempted. Recover fault by cycling SMM supply voltage. -EJM Operational LED Status LED: Steady Green- Module is powered up. Series djustment Settings Overload Relay Remote Reset SW1 Manual: 1 utomatic: Overload Relay Type SW 3 Phase: 1 1 Phase: SW3 Not Used -EJM Dip Switch djustment Settings Remote Reset SW1 Enable: 1 Disable: Jam SW Enable: 1 Disable: Jam Trip Level SW3 SW4 15% % 1 3% 1 4% 1 Jam Trip Delay SW5 SW6.5 sec sec 1 sec 1 4 sec ➊ -EPT Wiring Diagrams -EPT Operational LED -EPT Dip Switch R R1 T T1 1 R1 R 1 T1 T pply 4-4V, 47-63HZ or DC to terminals 1 and for control power. Connect remote reset pilot device to Terminals R1 and R Connect Terminal T1 and T to PTC Chain Status LED: Steady Green - Module is powered up Flashing LED - The number of flashes followed by a pause identifies the specific trip code as follows: (1) Flash - overload trip () Flash - phase loss trip (3) Flash - PTC trip (4) Flash - PTC open circuit (5) Flash - PTC short circuit Fast Flash - mpending trip. PTC Thermistor fault detected and not yet capable of tripping. Steady Red - Hardware fault. nternal hardware fault detected and trip attempted. djustment Settings Overload Relay and PTC Reset Mode SW1 Manual: utomatic: PTC SW Enable: Disable: Overload Relay Type SW3 3 Phase: 1 Phase: ➋ ➊ Dynamic inhibit: Protective function is enabled after the motor current goes above 15% and then falls below 15%. ➋ The delay between the occurrence of a PTC out-of-range fault and a trip of the varies, but is generally described by one of the following: a) 5 ms ± 5 ms, typical; or b) < 6 seconds, for a PTC out-of-range fault present at power-up of the side mount module. Under no conditions should a PTC trip take longer than 6 seconds. 16

7 Technical nformation -EPR Network Communicating Module Electrical Data Power Supply Ratings: Rated Supply Voltage Us 4V DC Rated Operating Range Ue Rated Supply Current e.1 Maximum Surge Current at Power-Up.5 Maximum Power Consumption.5.7 W Output Relay Ratings: Terminals OUT : 13/14 Type of Contacts Form SPST - NO Rated Thermal Current the 5 Rated nsulation Voltage Ui 3V C Rated Operating Voltage Ue 4V C Rated Operating Current e 3 (at 1V C), 1.5 (at 4V C).5 (at 11V DC),.1 (at V DC) Minimum Operating Current 1 m at 5V DC Rating Designation 3 Utilization Category C-15 Resistive Load Rating (p.f.=1.) 5, 5V DC 5, 3V DC nductive Load Rating (p.f.=.4), (L/R=7 ms), 5V C, 3V DC Short Circuit Current Rating 1, Recommended Control Circuit Fuse KTK-R-6 (6, 6V) nput Ratings: Terminals N1: N: V DC Current Sinking SSV (Sensor Supply Voltage) Supply Voltage (Provided my module) Type of nputs Jam : Trip Level 15 6% FL Trip Delay.1 5. sec. nhibit 5 sec. Standards: UL 58 CS., No. 14 EN Mechanical Data mbient Temperature Tamb Storage Operating (Open) (Enclosed) Humidity Operating Damp Heat - Steady State Damp Heat - Cyclic Maximum ltitude Degree of C ( F) - +6 C ( F) - +4 C ( F) 5 95% non-condensing per EC per EC m P PROFUS Communication aud Rate 9.6 k, 19. k, k, k, k, 5 k, 1.5 M, 3 M, uto-aud Rate identification DP-V (Cyclic data exchange) DP-V1 (cyclic services) DP-V (cyclic services) Set Slave ddress (SS) support 6 M,1 M Yes Yes Yes No Yes -EPR Wiring Diagram Housing OUT (3) ETHERNET Communication TCP Connection 15 CP Connection 4 CP Unconnected Messages 18 /O Packet Rates Explicit Packet Rates 5/s 5/s NC NC -Line RTS GND US +5V US OUT NC -Line NC SHELD ( -) ( VDC) 1 (+) SSV N N1 Speed Duplex (Half/Full) 1/1 Duplicate P Detection Yes -ETN Wiring Diagram 1 OUT (3) (-) ( VDC) 1 (+) SSV N N1 17

8 Technical nformation - Second Generation Solid State Overload Relays -EGF & -EGJ Wiring Diagrams ➊ -EGF Operational LED -EGF Dip Switch djustment Settings R 1 R Overload Relay Reset Mode SW1 Manual: utomatic: R S 1 S 1 R1 1 S S1 Status LED: Steady Green - Module is powered up. Flashing LED - The number of flashes followed by a pause identifies the specific trip code as follows: (1) Flash - overload trip () Flash - phase loss trip (3) Flash - ground fault trip Fast Flash - mpending trip Ground fault detected and not yet capable of tripping. Steady Red - Hardware fault. nternal hardware fault detected and trip attempted. Ground Fault Current Range SW SW3...1m 1...5m Ground Fault Trip Level SW 4 SW 5 SW 6 Disable/Off % Max GF Current 35% Max GF Current 5% Max GF Current 65% Max GF Current 8% Max GF Current 9% Max GF Current 1% Max GF Current pply 4-4V, 47-63HZ or DC to terminals 1 and for control power. Connect remote reset pilot device to Terminals R1 and R Connect current sensor to Terminal S1 and S SW7 SW8 Overload Relay Type 3 Phase: 1Phase: Not Used -EGF & -EGJ nstallation ➊ -EGJ Operational LED -EGJ Dip Switch Ground Fault Sensor Control Wiring L1 L L3 djustment Settings Overload Relay Reset Mode SW1 Manual: utomatic: Ground Fault Sensor S1 S Overload Relay with Side Mount Module Status LED: Steady Green - Module is powered up. Flashing LED - The number of flashes followed by a pause identifies the specific trip code as follows: (1) Flash - overload trip () Flash - phase loss trip (3) Flash - ground fault trip (4) Flash jam trip Fast Flash - mpending trip Ground fault detected and not yet capable of tripping. Steady Red - Hardware fault. nternal hardware fault detected and trip attempted. Ground Fault Current Range SW SW3...1m 1...5m Ground Fault Trip Level SW 4 SW 5 SW 6 Disable/Off % Max GF Current 35% Max GF Current 5% Max GF Current 65% Max GF Current 8% Max GF Current 9% Max GF Current 1% Max GF Current SW7 SW8 Overload Relay Type 3 Phase: 1Phase: Jam Enable: Disable: ➊ Dynamic inhibit: Protective function is enabled after the motor current goes above 15% and then falls below 15%. 18

9 Technical nformation/dimensions - Second Generation Solid State Overload Relays -CCT nstallation Dimensions are in millimeters (inches). Dimensions not intended for manufacturing purposes. 6X Single Cable per Phase 6X 6X ØX C Ø X -CCT Dimensions 1.7 (.5) -CCT (1.78) 3.1 (.91) Ø 44.5 (Ø 1.75) E 44.5 (1.75) -CCT & (.47) C 3. (.13) 5.8 (.) 63.5 (.5) Ø 19.1 (Ø.75) 5.3 (.1) F Ø D 3. (.1) 4 (.16) -CCT (.93) 56. (.1) 11.8 (.47) (5.78) 74.9 (.95) 3. (.13) Catalog Number C ød E F -CCT 96 (3.78) 89 (3.53) 48.3 (1.9) 39.6 (1.56) 54.6 (.15) 69.9 (.75) 8.6 (3.5) -CCT3 1.4 (4.8) (4.56) 59.7 (.35) 63.5 (.5) 54.1 (.13) 96 (3.78) 13. (4.85) 96.7 (3.81) 5.5 (.) (5.65) -CCT Ground Fault Trip Data TTENTON: The Overload relay is not a ground fault circuit interrupter for personnel protection as defined in rticle 1 of the NEC. Ground fault trip delay: The delay between the occurrence of a ground fault and a trip of the varies, but is generally described by one of the following: 5 ms ± ms, typical < 6 seconds, for a ground fault present at power-up of the side mount module < 3 seconds, if the protection inhibit has not been cleared. Under no conditions should a ground fault trip take longer than 31 seconds. Dynamic inhibit: Protective function is enabled after the motor current goes above 15% and then falls below 15%. 19

10 Dimensions - Second Generation Solid State Overload Relays Mounted to C7 Contactor Dimensions are in millimeters (inches). Dimensions not intended for manufacturing purposes. Overload Mounted to Contactor Width Height C Depth D E1 E F H1 H -ED -EE S-EE C (1-5/3) (5-5/3) 85. (3-3/64) 4.5 (3/16) 13.9 (35/64) 4.5 (31/3) 86.5 (3-13/3) 6 (-3/64) 35 (1-3/8) -EE D S-EE D C (1-5/3) (5-5/3) 11. (3-63/64) 4.5 (3/16) 13.9 (35/64) 4.5 (31/3) 14 (4-3/3) 6 (-3/64) 35 (1-3/8) -EE D S-EE D C (-1/8) (5-5/3) 11. (3-63/64) 4.5 (3/16) 18.9 (3/4) 4.5 (31/3) 17 (4-3/3) 6 (-3/64) 45 (1-5/3) -EE E S-EE E C (-53/64) 19.3 (7-37/64) 1.4 (4-3/4) 5.4 (7/3) 3.8 (15/16) 9 (1-9/64) 15.5 (4-15/16) 1 (3-15/16) 55 (-11/64)

11 Dimensions - Second Generation Solid State Overload Relays Pass-thru Overload Dimensions are in millimeters (inches). Dimensions not intended for manufacturing purposes (1.76) 89 (3.5) 3.5 (.14) 35 (1.38) 13.9 (.55) 58.6 (.31) 5 (1.97) 36.7 (1.44) ø 4.5 (.18 ø) 1

12 Dimensions - Second Generation Solid State Overload Relays Mounted to C7 Contactor (with side mounted module) Dimensions are in millimeters (inches). Dimensions not intended for manufacturing purposes. J H F E K G D C L Contactor Cat. No. Overload Cat. No. ➊ C D E F G H J K L ➊ C7-9, C7-1, C7-16, C7-3 *-EE_ mm (in) 63 (.48) 148 (5.83) 85. (3.35) 4.5 (.96) 13.9 (.55) 35 (1.38) 6 (.38) 86.5 (3.4) (.8) 4.5 (.17) 18 (.71) C7-3, C7-37 C7-43 *-EE_D mm (in) mm (in) 63 (.48) 67.5 (.66) 148 (5.83) 148 (5.83) 11. (3.98) 11. (3.98) 4.5 (.96) 4.5 (.96) 13.9 (.55) 18.4 (.74) 35 (1.38) 45 (1.77) 6 (.38) 6 (.38) 14 (4.9) 17 (4.9) (.8) (.8) 4.5 (.17) 4.5 (.17) 18 (.71) 18 (.71) C7-6, C7-7, C7-85 *-EE_E mm (in) 9 (3.54) (7.54) 1.4 (4.74) 9 (1.14) 3.8 (.94) 55 (.16) 1 (3.94) 16 (4.94) (.8) 5.4 (.1) 18 (.71) * No letter indicates 3-phase; "S" indicates 1-phase ➊ Dimension shown covers all side mount modules EXCEPT -EPR and -ETN, where L equals mm (.86 in). dd 4mm (.16 in) to dimension. Module Technical nformation Wire Size and Torque Specifications 1X X 1X X 1X X WG WG 5 lb-in...5 mm mm.55 N. m...5 mm...1 mm.55 N. m Connect remote reset pilot device to Terminals R1 and R. Do not apply external voltage to R1 and R. Equipment damage will occur. Recommend use of twisted pair for remote reset, #4 WG minimum. pply 4-4V, 47-63HZ or DC to terminals 1 and for control power. Rated nsulation Voltage (Ui) Rated Operating Voltage (Ue) 3V 4-4 VC, 5/6 Hz 4-4 VDC Power at Rated Operating Voltage 4 VC.3 W (Typical) 1 VC.3 W 4 VC.5 W Rated mpulse Withstand Voltage (U imp).5 kv Dynamic inhibit on start. unique circuit within the Modules monitors for motor starting inrush current. The circuit inhibits the protection feature during the motor start period and arms the protection function after the inrush current falls to motor rated current. This allows the motor to start and run, avoiding nuisance tripping during the inrush period.

13 Dimensions - Second Generation Solid State Overload Relays with -EP Panel Mount daptor Dimensions are in millimeters (inches). Dimensions not intended for manufacturing purposes. Panel Mount daptor -EP -EPD -EPE Overload Relay -ED -EE S-EE -EE D S-EE D -EE E S-EE E Width 45 (1-5/3) 45 (1-5/3) 7 (-53/64) Height (4-9/16) 11.4 (4-7/16) 17.4 (4-15/64) C Depth 9.7 (3-1/3) 18.7 (4-9/3) 17 (5-1/64) D E1 E F H1 H H3 J 4.4 (11/64) 4.4 (11/64) 5.5 (5/3) 11.4 (9/64) 11.4 (9/64) 6.4 (3/4) 57.9 (-9/3) 57.9 (-9/3) 54.5 (-9/64) 6.5 (-15/3) 6.5 (-15/3) 48.3 (1-9/3) 95 (3-3/4) 95 (3-3/4) 9 (3-3/64) 3 (1-3/16) 3 (1-3/16) 6 (-3/64) 75 (-31/3) 75 (-31/3) ~ 5.1 (-3/64) 5.1 (-3/64) 43.3 (1-45/64) DN-rail / Panel dapter Terminal Cross Sections Flexible stranded with ferrule -EP ➊ -EPD ➊ -EPE Single conductor 1. 4.mm.5 16mm 4. 35mm Torque 1.8 Nm.3 Nm 4. Nm Two conductor 1. 4.mm.5 1mm 4. 5mm Torque 1.8 Nm.3 Nm 4. Nm Course stranded / solid Stranded / solid Single conductor mm.5 5mm 4. 5mm Torque 1.8 Nm.3 Nm 4. Nm Two conductor mm.5 16mm 4. 35mm Torque 1.8 Nm.3 Nm 4. Nm Single conductor 14 8 WG 16 6 WG 1 1 WG Torque 16 lb-in lb-in 35 lb-in Two conductor 14 1 WG 16 6 WG 1 WG Torque 16 lb-in lb-in 35 lb-in ➊ For multiple conductor applications, the same size and style of wire must be used. 3

14 Dimensions - Second Generation Solid State Overload Relays -EEVF mounted to C6 Contactor Dimensions are in millimeters (inches). Dimensions not intended for manufacturing purposes. 4.7 [1] 6.5 [153,7] 1.83 [46,4] 3.94 [1].49 [1,5] 5.95 [151,] 5.71 [145] C6-11] 7.73 [196,] 1.8 [61] Ø. [5,6] RESET UTTON TRVEL:.1 [.5] 6.3 [158,3] ssembly nstructions 8-1 N m (7-9 lb-in) Supplied with Contactor C6-11 4

15 Dimensions - Second Generation Solid State Overload Relays Current Transformer Models mounted to C6 Contactor Dimensions are in millimeters (inches). Dimensions not intended for manufacturing purposes. Overload Relay Cat. -EEHF -EEJF -EE_G -EE_H Contactor Cat. C6-95 (E) C6-11 (E) C6-14 (E) C6-18 (E) C6-1 E C6-4 E C6-63 E C6-86 E Width 1 (4.7) 1 (4.7) 155 (6.1) 55 (1.4) Height Without Terminal Covers (13.4) (13.38) (15.19) 55 (1.73) With Terminal Covers 418 (16.46) 418 (16.46) (19.19) 915 (36.) (1.7) (1.51) 36.8 (14.) 58 () C Depth Reset 15.7 (6.1) 15.7 (6.1) (6.95) 69.3 (1.6) D E1 E F G H J K M 156 (6.14) 156 (6.14) 18 (7.9) 7.7 (1.66) 36 (.14) 36 (.14) 36 (.14) 36 (.14) 6.3 (8.91) 6.3 (8.91) 65.5 (1.44) (15.1) 1.5 (.49) 16 (.63) 1 (.83) 5.5 (.7) 1 (3.94) 1 (3.94) 13 (5.1) 6 (8.9) 145 (5.71) 145 (5.71) 18 (7.9) 3 (9.6) 135 (5.31) 135 (5.31) 14 (5.51) 18 (4.5).3 (.88).3 (.88) 3.5 (.93) 19 (4.9) (8.) (8.) (8.6) 8 13 (8.51) ssembly nstructions -EE_F: (M5) 3.4 N m (3 lb-in) -EE_G: (M6) 5.1 N m (45 lb-in) -EE_H: (M1 Provided) 17 N m (15 lb-in) 1 1 5

Second Generation CEP7 Solid State Overload Relays

Second Generation CEP7 Solid State Overload Relays Second Generation Solid State Overload Relays Advanced solid state motor protection The introduction of the second generation of solid state overload relays advances Sprecher + Schuh s leading edge technology