Power control and protection The essential guide
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New horizons are opening up to you. Increase your productivity - adopt our solutions which help to simplify setting up. Motor starters Ready-to-use component combinations, designed to work together in perfect harmony. Safe operation and level of coordination guaranteed by a major manufacturer. Motor power starters Application-based selection guides allowing fast selection from a wide range of components. Solutions for a variety of power control applications: lighting, capacitor switching, heating, changeover contactor pairs, resistive loads, upstream protection.
A simplified selection guide that allows you to quickly select the components you need to build your motor starters or motor power starters. A range of simple, compact and advanced components for power control and protection.

Contents

Motor control components TeSys contactors
Model k contactors and reversing contactors Model d contactors and reversing contactors Model F contactors and reversing contactors Model b contactors and reversing contactors Model CV variable composition contactors 12-31
TeSys protection components
Thermal-magnetic circuit-breakers Magnetic circuit-breakers Fuse carriers Switch-disconnector-fuses Thermal overload relays Electronic thermal overload relays Multifunction protection relays Mini Vario and Vario switch disconnectors

TeSys starters

Combination motor starters Model U starter-controller Model U controller Enclosed motor starters 40-41

Installation system

Quickfit technology for
motor starter components with spring terminals
Components for power control applications
Lighting Capacitor switching Heating Changeover contactor pairs
Other versions: please see the Power Control and Protection Components catalogue.

Contactors

0.06 to 5.5 kW

TeSys model k

Connections
screw clamp terminals Rated operational current Rated operational power in category AC3 Contactor type (1)* Reversing contactor type * with mechanical interlock spring terminals Add the figure 3 before the voltage code. Example LC1-K0610 becomes LC1-K06103 Faston connectors, 1 x 6.35 or 2 x 2.8 Add the figure 7 before the voltage code. Example LC1-K0610 becomes LC1-K06107 solder pins for printed circuit boards Add the figure 5 before the voltage code. Example LC1-K0610 becomes LC1-K06105 (1) Basic reference, to be completed by adding 01 for N/C auxiliary contact, or 10 for N/O auxiliary contact. * Basic reference to be completed by adding the coil voltage Ie max AC-3 (Ue 440V) Ie AC-1 ( 40 C) 220/240 V 380/400 V415/440 V 660/690 V500 V c a c a 6A 1.5 kW 2.2 kW 3 kW LC1-K06 LP1-K06 or LP4-K06 LC2-K06 LP2-K06 or LP5-K06 9A 20 A 2.2 kW 4 kW 4 kW LC1-K09 LP1-K09 or LP4-K09 LC2-K09 LP2-K09 or LP5-KA 3 kW 5.5 kW 4 kW LC1-K12 LP1-K12 or LP4-K12 LC2-K12 LP2-K12 or LP5-K12

Standard control circuit voltages
c supply Contactors LC1-K (0.81.15 Uc) (0.851.1UC) Volts 50/60 Hz Volts 50/60 Hz a supply Contactors LP1-K (0.81.15 Uc) Volts Code 12 JD 20 ZD 24 BD 36 CD 48 ED 60 ND 72 SD 100 KD 110 FD 125 GD 155 PD 174 QD 200 LD 220 MD 230 MPD 240 MUD 250 UD 12 JWZUEBCDVEFFERGTFCS7 200/208 LSCX7

220/230 M7 660/690 Y7

230 P7

230/240 U7

380/400 Q7

400/415 N7

Example of complete reference LC1-K0910P7
Coil with integral suppression device available, add 3 to the code required. Example JD3 Low consumption Contactors LP4-K (0.71.30 Uc), coil suppression as standard Volts Code 12 JWZWBWEWSWFWGW3
Example of complete reference LC1-K0910BD

Auxiliary contact blocks

instantaneous, screw clamp connections for LC1, LP1-K, LP4 for LC1, LP1-K

Composition Reference

electronic time delay

2N/O LA1-KN20

1N/O 1N/C LA1-KN11

4N/O LA1-KN40

3N/O 1N/C LA1-KN31

2N/C 2N/C LA1-KN22

1N/O 3N/C LA1-KN13

LA1-KN02

LA1-KN04
Relay outputs, with common point changeover contact, c or a 2448, 2 A maximum Control voltage 0.851.1Uc Maximum switching capacity 250 VA or 150 W Operating temperature -10+ 60C Reset time: 1.5 s for 0.5 s after the time delay period Type Timing range Composition Voltage Reference On-delay 130 s 1 c or a 2448 V LA2-KT2E c 110240 LA2-KT2U

Suppressor modules

For LC1, LP1-K Type Voltage Reference Varistor (c and a) 1224 V LA4-KE1B 3248 V LA4-KE1E 50129 V LA4-KE1FC 130250 V LA4-KE1UG Diode (a) + zener 1224 V LA4-KC1B 3248 V LA4-KC1E RC (c) 220250 V LA4-KA1U

0.06 to 75 kW

TeSys model d
screw clamp terminals or connectors
Rated operational voltage Rated operational current Rated operational power in category AC3 Ie max AC-3 (Ue 440V) Ie AC-1 ( 60 C) 220/240 V 380/400 V 415/440 V 500 V 660/690 V 1000 V Contactor type * Reversing contactor type * with mechanical interlock
spring terminals lug-clamps
690 V 9A 25 A 2.2 kW 4 kW 4 kW 5.5 kW 5.5 kW LC1-D09 LC2-DkW 5.5 kW 5.5 kW 7.5 kW 7.5 kW LC1-D12 LC2-DA 18 A 32 A 4 kW 7.5 kW 9 kW 10 kW 10 kW LC1-D18 LC2-DA 40 A 5.5 kW 11 kW 11 kW 15 kW 15 kW LC1-D25 LC2-DA 50 A 7.5 kW 15 kW 15 kW 18.5 kW 18.5 kW LC1-D32 LC2-D32
Add the figure 3 before the voltage code. Example LC1-D09P7 becomes LC1-093P7
Add the figure 6 before the voltage code. Example LC1-D09P7 becomes LC1-096P7

Faston connectors

2 x 6.35 (power) and 1 x 6.35 (control) up to D12 only
Add the figure 9 before the voltage code. Example LC1-D09P7 becomes LC1-099P7 * Basic reference to be completed by adding the coil voltage

c supply Volts 50/60 Hz Contactors LC1-D40DHz 60 Hz a supply Volts U 0.71.25 Uc Contactors LC1-D40D95 U 0.851.1 Uc U 0.751.2 Uc U 0.751.2 Uc Low consumption Contactors LC1-D09D38 (coils with integral suppression device fitted as standard) Volts a U 0.71.25 Uc Example of complete reference LC1-D09P7

24 B7 B5 BJD JD JW -

42 D7 DBD BD BW BD

48 E7 E5 ECD CD CW -

110 F7 F5 FED ED EW ED

115 FE7 FEND ND ND

220 M7 M5 MSD SD SW SD

230 P7 PFD FD FW FD

240 U7 U5 UGD GD GD

380 Q7 Q5 QMD MD MW MD

400 V7 VUD UD UD

415 N7 NRD RD RD

440 R7 R5 R6

500 S5 -

Contactors LC1-D09D50 (coils D115 and D150 with integral suppression device fitted as standard)
Contactors LC1-D09D38 (coils with integral suppression device fitted as standard)
Contactors LC1-D115 and D150 (coils with integral suppression device fitted as standard)

110 FL

120 ML

250 UL

V on c supply, 690 V on a supply 38 A 9 kW 18.5 kW 18.5 kW 18.5 kW 18.5 kW LC1-D38 LC2-DA 60 A 11 kW 18.5 kW 22 kW 22 kW 30 kW 22 kW LC1-D40 LC2-DA 80 A 15 kW 22 kW 25/30 kW 30 kW 33 kW 30 kW LC1-D50 LC2-D50 18.5 kW 30 kW 37 kW 37 kW 37 kW 37 kW LC1-D65 LC2-DA 80 A 125 A 22 kW 37 kW 45 kW 55 kW 45 kW 45 kW LC1-D80 LC2-DkW 45 kW 45 kW 55 kW 45 kW 45 kW LC1-D95 LC2-DA 115 A 200 A 30 kW 55 kW 59 kW 75 kW 80 kW 75 kW LC1-D115 LC2-DkW 75 kW 80 kW 90 kW 100 kW 90 kW LC1-D150 LC2-DA
Mounting accessories for 3-pole reversing contactors
2 identical contactors with screw clamp terminals or connectors, horizontally mounted Mechanical interlock
with an electrical interlocking kit for the contactors
Set of connections LAD-9R1V LA9-D6569 LA9-D8069 LA9-D8069 LA9-D11569 LA9-9R1 LA9-D6569 LA9-D8069 LA9-D8069
Mechanical interlock included LA9-D4002 LA9-D4002 LA9-D8002 LA9-D11502 included LA9-D50978 LA9-D50978 LA9-D80978

LC1-D09D38

with integral electrical interlocking
LC1-D40D65 LC1-D80 and D95 (c) LC1-D80 and D95 (a) LC1-D115 and D150
without electrical interlocking
LC1-D09D38 LC1-D40D65 LC1-D80 and D95 (c) LC1-D80 and D95 (a)

Mechanical latch blocks

Clip-on front mounting, manual or electrical unlatching control For use on contactor LC1-D40D65 3P c or a, LC1-D65 4P c, LC1-D65 4P a LC1-D80D150 3P c, LC1-D80 and D115 3P c, LC1-D115 4P a LC1-D09D38 c or a, LC1-DT20DT40 c or a Reference LA6-DK10 LA6-DK20 LA6-6K10 Standard control circuit voltages BEFMQ BEFMQ BEFMQ
instantaneous, for connection by screw clamp terminals front mounting side mounting time delay front mounting

Composition N/O N/C 1 1

Reference LAD-N10 LAD-N01

Composition N/O N/C 1 2

Reference LAD-N11 LAD-N20 LAD-N02

Composition N/O N/C 4 1

Reference LAD-N22 LAD-N13 LAD-N40 LAD-N04 LAD-N31
Reference LAD-8N11 LAD-8N20 LAD-8N02

Type On-delay

Range 0.13 s 0.130 s 10180 s
Reference LAD-T0 LAD-T2 LAD-T4 LAD-R0 LAD-R2 LAD-R4

Off-delay

0.13 s 0.130 s 10180 s
Maximum number of auxiliary contacts that can be fitted
Contactors Instantaneous auxiliary contact blocks Type c Number of poles and size 3P LC1-D09D38 LC1-D40D95 (50/60 Hz) LC1-D40D95 (50 or 60 Hz) LC1-D115 and D150 4P LC1-DT20DT40 LC1-D65 and D80 LC1-D115 a 3P LC1-D09D38 LC1-D40D95 LC1-D115 and D150 4P LC1-DT20DT40 LP1-D65 and D80 LC1-D115 Low Consumption 3P LC1-D09D38 4P LC1-DT20DT40 Side mounting 1 on LH side and 1 on each side or 1 on each side and 1 on LH side 1 on LH side 1 on each side or 1 on each side and 1 on LH side and 1 on each side Front mounting 1 contact 2 contacts 1 and 1 and 1 and or 1 or or 1 and 1 and contacts or 1 or 1 or 1 or 1 or 1 or 1 or 1 or 1 or 1 or 1 or 1 or 1 or 1 or 1 or 1 or 1 or 1 or 1 or 1 or 1 or 1 or 1 or 1 or 1 or 1 or 1 Time delay Front mounting
Varistors (peak limiting) Protection provided by limiting the transient voltage to 2 Uc max. Maximum reduction of transient voltage peaks. Slight increase in drop-out time (1.1 to 1.5 times the normal time) Mounting Clip-on For use with contactor Rating D09D38 (3P) DT20DT40 Screw fixing D40D115 (3P) and D65D115 (4P) D40D115 (3P) and D65D115 (4P) Diodes No overvoltage or oscillating frequency. Increase in drop-out time (6 to 10 times the normal time). Polarised component. Screw fixing Bidirectional peak limiting diode Protection provided by limiting the transient voltage to 2 Uc max. Maximum reduction of transient voltage peaks. Clip-on Screw fixing D09D38 (3P) DT20DT40 D40D95 (3P) D65 and D80 (4P) D40D95 (3P) D65 and D80 (4P) RC circuits (Resistor-Capacitor) Effective protection for circuits highly sensitive to "high frequency" interference. For use only in cases where the voltage is virtually sinusoidal, i.e. less than - 5% total harmonic distortion. Voltage limited to 3 Uc max and oscillating frequency limited to 400 Hz max. Slight increase in drop-out time (1.2 to 2 times the normal time) Clip-on Screw fixing D09D38 (3P) DT20DT40 D40D150 (3P) and D65D115 (4P) 1224 V 110240 V 2448 V 50127 V 110240 V 380415 V LAD-4RCE LAD-4RCU LA4-DA2E LA4-DA2G LA4-DA2U LA4-DA2N 24 V 72 V 24 V 72 V 24 V 72 V LAD-4TB LAD-4TS LA4-DB2B LA4-DB2S LA4-DB3B LA4-DB3S D40D95 (3P) D65 and D80 (4P) 24250 V LA4-DC3U Type Reference

1224 V 50127 V 110240 V 2448 V 50127 V 110250 V -
2448 V 50127 V 110250 V LAD-4VE LAD-4VG LAD-4VU LA4-DE2E LA4-DE2G LA4-DE2U LA4-DE3E LA4-DE3G LA4-DE3U

90 to 450 kW

TeSys model F
Rated operational current Rated operational voltage Number of poles Rated operational power in category AC3
Ie max AC-3 (Ue 440V) Ie AC-1 ( 40 C)

185 A 275 A V 3 or 4

225 A 315 V V 3 or kW 110 kW 110 kW 110 kW 129 kW 129 kW 100 kW LC1-F225 LC2-F225
265 A 350 A V 3 or kW 132 kW 140 kW 140 kW 160 kW 160 kW 147 kW LC1-F265 LC2-F265
330 A 400 A V 3 or kW 160 kW 180 kW 200 kW 200 kW 220 kW 160 kW LC1-F330
220/240 V 380/400 V 415 V 440 V 500 V 660/690 V 1000 V
55 kW 90 kW 100 kW 100 kW 110 kW 110 kW 100 kW LC1-F185 LC2-F185
Contactor type* Reversing contactor type* * Basic reference to be completed by adding the coil voltage
c supply Volts Contactors LC1-F115F225(0.851.1UC) 50 Hz (coil LX1) 60 Hz (coil LX1) 40400 Hz (coil LX9) Contactors LC1-F265F330 UHz (coil LX1) Contactors LC1-F400F630 UHz (coil LX1) Contactor LC1-F780UHz (coil LX1) Contactor LC1-F800UHz (coil LX1) a supply Volts Contactors LC1-F115F330(0.851.1UC) (coil LX4-F) Contactors LC1-F400F630 (0.851.1UC) (coil LX4-F) Contactor LC1-F780(0.851.1UC) (coil LX4-F) Contactor LC1-F800(0.851.1UC) (coil LX4-F) (1) F7 for LC1-F630 FW FW MW MW QW Example: For a 630 A contactor with a 110 V c coil, order LC1-F630F7 FD GD MD UD RD ED FD GD MD UD RD BD ED FD GD MD MD UD RD 440 FE7 FE7 FE7 P7 P7 P7 V7 V7 V7 V7Y7 F7 FE7 F7 L7 M7 P7 U7 Q7 V7 N7 R7 E7 F7 FE7 G7 (1) L7 M7 P7 U7 Q7 V7 N7 R7 B7 E7 F7 FE7 G7 L7 M7 P7 U7 Q7 V7 N7 R7 B5 E5 E6 E7 F5 F6 F7 FE5 FE7 G6 G7 L6 L7 M5 M6 M7 P5 P7 U5 U6 U7 Q5 Q6 Q7 V5 V7 N5 N7 R6U7 R415 440
400 A 500 A V 2, 3 or kW 200 kW 220 kW 250 kW 257 kW 280 kW 185 kW LC1-F400
500 A 700 A V 2, 3 or kW 250 kW 280 kW 295 kW 355 kW 335 kW 335 kW LC1-F500 For customer assembly
630 A A V 2, 3 or kW 335 kW 375 kW 400 kW 400 kW 450 kW 450 kW LC1-F630
780 A A V 3 or kW 400 kW 425 kW 425 kW 450 kW 475 kW 450 kW LC1-F780
800 A A V kW 450 kW 450 kW 450 kW 450 kW 475 kW 450 kW LC1-F800

instantaneous

dust & damp protected contacts time delay 1N/O + 1 N/C Composition N/O N/C Reference LAD-N11 LAD-N20 LAD-N02 Composition N/O N/C LAD-N22 LAD-N13 LAD-N40 LAD-N04 LAD-N31 LAD-C22 Reference Composition N/O N/C LA1-DX20 LA1-DY20 LA1-DZ40 LA1-DZ31 Off-delay On-delay 0.13 s 0.130 s 10180 s 130 s 0.13 s 0.130 s 10180 s LAD-T0 LAD-T2 LAD-T4 LAD-S2 LAD-R0 LAD-R2 LAD-R4 Reference Type Range Reference

Mounting accessories for 3-pole reversing contactors for motor control
2 identical contactors, horizontally mounted Mechanical interlock with an electrical interlocking kit for the contactors Contactor type LC1-F115 LC1-F150 LC1-F185 LC1-F225 LC1-F265 LC1-F330 LC1-F400 LC1-F500 LC1-F630 or LC1-F800 Set of connections LA9-FF976 LA9-F15076 LA9-FG976 LA9-F22576 LA9-FH976 LA9-FJ976 LA9-FJ976 LA9-FK976 LA9-FL976 Mechanical interlock LA9-FF970 LA9-FF970 LA9-FG970 LA9-FG970 LA9-FJ970 LA9-FJ970 LA9-FJ970 LA9-FJ970 LA9-FL970

400 to 900 kW

TeSys model b

750 A 800 A V 1 to 4

1000 A 1250 V V 1 to kW 500 kW 530 kW 560 kW 600 kW 670 kW 530 kW
1500 A 2000 A V 1 to kW 750 kW 800 kW 800 kW 700 kW 750 kW 670 kW
1800 A 2750A V 1 to kW 900 kW 900 kW 900 kW 900 kW 900 kW 750 kW
220 kW 400 kW 425 kW 450 kW 500 kW 560 kW 530 kW
4 instantaneous contact configurations 2 N/C + 2 N/O, 3 N/O + 1 N/C, 1 N/O + 3 N/C or 4 N/O Contactor type* LC1-BL LC1-BM LC1-BP LC1-BR * Basic reference to be completed by adding the coil voltage, followed by the instantaneous contact configuration.
Standard control circuit voltages (for other voltages, please consult your Regional Sales Office) Volts c 50400 Hz a 48 ED 110 F FD 125 GD 127 G 220 M MD 230 P 240 U 380 Q 400 V 415 N 440 R RD 500 S -
Example: To order a 1500 A contactor with 127 V c coil with 3 N/O + 1 N/C, select LC1-BP33G31

Mounting accessories

Description Bar support bracket for mounting on 120 or 150 mm centres Mechanical interlock and locking device components LC1-B EZ2-LB0601 For contactor LC1-BL to BR Reference LA9-B103

variable composition

80 to 1000 A

model CV1-B

80 to 500 A

modelCV3-B

Reference to compiled by the customer
Contactor type, according to required use c supply 690 V, a supply 220 V/pole c supply 1000 V, a supply 440 V/pole Contactor rating CV1: 80 A CV1: 200 A CV1: 300 A CV1: 470 A CV1: 630 A CV1: 1000 A Number of poles (PN1 main poles for CV1 and PA3 main poles for CV3) Normally Open main poles 1 N/O 2 N/O 3 N/O 4 N/O 5 N/O Normally Closed main poles 1 N/C 2 N/C 3 N/C No main poles Operational current 10 A 20 A 40 A 80 A 125 A 170 A 200 A 250 A 300 A 320 A 470 A 500 A 630 A 1000 A Control circuit voltage 48 V 110 V 120 V 208 V 220 V 230 V 240 V 380 V 400 V 440 V Operating frequency 50 Hz 60 Hz 50/60 Hz a a + economy resistor Instantaneous auxiliary contacts Normally Open 1 N/O 2 N/O 3 N/O 4 N/O Normally Closed 1 N/C 2 N/C 3 N/C 4 N/C Without instantaneous contact On-delay Off-delay 1 C/O 1 C/O J N 0 Z E N P F R W G S H T J V K L 0 Z E N P F R W G S H T J V K L E F K L M P U Q V R 7 D R CV3: 80 A CV3: 170 A CV3: 250 A CV3: 320 A CV3: 500 A CV1-B CV3-B F G H J K L

Example 1/ for single-phase capacitor switching: 400 V - 80 A - 1 N/O pole - Control circuit 220 V / 50 Hz, 1 N/O and 1 1N/C auxiliary contacts: CV1-BF1F0ZM511. 2/ for heating circuits, d.c. supply 800 V - 150 A - 2 N/O poles - Control circuit 48 V a , 1 N/O + 1 N/O On-delay auxiliary contacts: CV3-BG2W0ZED10J