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CONTROL AND CONTACTORS

CONTROL AND CONTACTORS

Contactors and control relays are electromechanical switching devices designed for remote control of electrical loads in industrial and commercial power systems. These components are rated for continuous duty and feature coil voltages from 24V AC/DC up to 690V AC, with contact configurations including 3P, 4P, and auxiliary ...

CONTROL AND CONTACTORS

Contactors and control relays are electromechanical switching devices designed for remote control of electrical loads in industrial and commercial power systems. These components are rated for continuous duty and feature coil voltages from 24V AC/DC up to 690V AC, with contact configurations including 3P, 4P, and auxiliary contact blocks. The main contacts are typically rated for AC-3 and AC-4 utilization categories, handling currents from 9A to 630A. Control relays offer multiple NO/NC contact arrangements for logic and interlocking functions. All devices comply with IEC 60947-4-1 standards and are available with screw, spring, or ring tongue terminals for secure wiring.

These components are fundamental in motor control centers (MCCs), distribution panels, and automation cabinets for starting, stopping, and protecting three-phase motors, resistive loads, and lighting circuits. They are deployed in HVAC systems, conveyor belts, pumps, compressors, and machine tools across manufacturing plants, water treatment facilities, and building management systems. Contactors also serve in power factor correction banks and emergency lighting transfer schemes.

Our inventory includes general-purpose contactors (SI02-09 to SI02-630), reversing contactors with mechanical interlocks, and control relays (SI02-RL series) with 2 to 8 poles. The main article codes follow the pattern SI02-XX-YY, where XX indicates rated current (e.g., 09 for 9A, 32 for 32A) and YY denotes coil voltage (e.g., 24 for 24V, 230 for 230V). We stock both AC and DC coil versions, with optional add-on modules like surge suppressors and timer blocks.

We offer express worldwide shipping with real-time pricing and stock visibility. Our team of electrical engineers provides personalized technical support for contactor selection, coil voltage matching, and auxiliary contact integration. Each product includes detailed datasheets with thermal dissipation curves and mechanical endurance ratings.

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Manufacturer Code Reference Catalog Number Description Delivery Price

3SU1801-2GA00-2AA1

3SU1801-2GA00-2AA1

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Enclosure for command devices, 22 mm, round, Enclosure material plastic, enclosure top part gray, 1 control point plastic, Control point in center, A=palm pushbutton black, momentary contact type, 1 NO, screw terminal, Floor mounting

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3RV2041-4MA15

3RV2041-4MA15

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Circuit breaker size S3 for motor protection, CLASS 10 A-release 80...100 A N-release 1300 A screw terminal Standard switching capacity with transverse auxiliary switches 1 NO+1 NC

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3RV2041-4MA10

3RV2041-4MA10

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Circuit breaker size S3 for motor protection, CLASS 10 A-release 80...100 A N-release 1300 A screw terminal Standard switching capacity

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3RT2046-3AK60

3RT2046-3AK60

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power contactor, AC-3e/AC-3, 95 A, 45 kW / 400 V, 3-pole, 110 V AC, 50 Hz / 120 V, 60 Hz, auxiliary contacts: 1 NO + 1 NC, main circuit: screw terminal, control and auxiliary circuit: spring-loaded terminal, size: S3

CONTACTOR, AC-3 45 KW/400 V, AC 110 V 50 HZ 120 V 60 HZ, 3-POLE, SIZE S3, CAGE CLAMP.

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3RV2742-5HD10

3RV2742-5HD10

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Circuit breaker size S3 for system protection with approval circuit breaker UL 489, CSA C22.2 No.5-02 A-release 45 A N-release 585 A screw terminal

CIRCUIT-BREAKER, SIZE S3, FOR PLANT PROTECTION, WITH APPROVAL CIRCUIT-BREAKER UL 489, CSA C22.2 NO.5-02, A-TRIGGER 45 A, N-TRIGGER 585 A, SCREW CONNECTION,.

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3SU1052-2CP10-0AA0

3SU1052-2CP10-0AA0

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Illuminable selector switch, 22 mm, round, metal shiny, black, Selector switch long, 3 switch positions I>O

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3RT2016-1FA41

3RT2016-1FA41

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power contactor, AC-3e/AC-3, 9 A, 4 kW / 400 V, 3-pole, 12 V DC, with integrated diode, auxiliary contacts: 1 NO, screw terminal, size: S00

CONTAC., AC-3, 4KW/400V, 1NA, DC 12V, C / INTEGRATED DIODE 3POL, SIZE S00 SCREW TERMINALS. Manufactured to order. Non-Cancelable Non-Returnable.

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3SU1062-2EF10-0AA0

3SU1062-2EF10-0AA0

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Illuminable selector switch, 30 mm, round, Metal matte, black, Selector switch long, front ring for flush installation, latching, actuating angle 90°, 10:30h/13:30h

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3RT2627-1AC25

3RT2627-1AC25

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Capacitor contactor, AC-6b 25 kVAr, / 400 V 1 NO + 2 NC, 24 V AC, 50/60 Hz 3-pole, Size S0 screw terminal

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3RT2018-2XF41-0LA2

3RT2018-2XF41-0LA2

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Traction contactor, AC-3 16 A, 7.5 kW / 400 V 1 NO, 72-125 V DC, 0.7-1.25*Us with integrated varistor Size S00, Spring-type terminals suitable for PLC outputs

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3SU1030-7AF10-0AA0

3SU1030-7AF10-0AA0

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Coordinate switch, 22 mm, round, plastic with metal front ring, black, 4 switch positions, momentary contact type, without mechanical interlocking

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3RT2015-4AB01

3RT2015-4AB01

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Power contactor, AC-3 7 A, 3 kW / 400 V 1 NO, 24 V AC, 50 Hz 3-pole, Size S00 ring cable lug connection

CONTACT, AC-3, 3KW/400V, 1NA, AC 24 V 50 HZ 3POL, SIZE S00 CONEX. BUTTONHOLE TERMINAL. Manufactured to order. Non-Cancelable Non-Returnable.

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3RT2016-1AM21-2AA0

3RT2016-1AM21-2AA0

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Power contactor, AC-3 9 A, 4 kW / 400 V 1 NO, 208 V AC, 50/60 Hz 3-pole, Size S00 screw terminal suspended mounting position

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3RV2742-5LD10

3RV2742-5LD10

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Circuit breaker size S3 for system protection with approval circuit breaker UL 489, CSA C22.2 No.5-02 A-release 60 A N-release 780 A screw terminal

CIRCUIT-BREAKER, SIZE S3, FOR PLANT PROTECTION, WITH APPROVAL CIRCUIT-BREAKER UL 489, CSA C22.2 NO.5-02, A-TRIGGER 60 A, N-TRIGGER 780 A, SCREW CONNECTION,.

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3RT2536-1AP60

3RT2536-1AP60

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Power contactor, AC-3 50 A, 22 kW / 400 V 2 NO + 2 NC 220 V/240 V AC, 50/60 Hz 4-pole size S2 screw terminals 1 NO + 1 NC integrated

CONTACTOR 2NA+2NC,AC3:22KW AC 220V/240V,50/60HZ 4 POLOS, 2NA+2NC, TAM. S2, SCREW TERMINALS 1NA+1NC INTEGR.. Manufactured to order. Non-Cancelable Non-Returnable.

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3RT2045-1AV60

3RT2045-1AV60

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power contactor, AC-3 80 A, 37 kW / 400 V 1 NO + 1 NC, 480 V AC/60 Hz 3-pole, 3 NO, Size S3 screw terminal

CONTACTOR, AC3: 37KW/400V, 1NO+1NC, 480VAC 60 HZ, 3-POLE, 3NO, SIZE: S3 SCREW, TERMINALS. Manufactured to order. Non-Cancelable Non-Returnable.

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3RT2046-1AT60

3RT2046-1AT60

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power contactor, AC-3e/AC-3, 95 A, 45 kW / 400 V, 3-pole, 600 V AC, 60 Hz, auxiliary contacts: 1 NO + 1 NC, screw terminal, size: S3

CONTACTOR, AC3: 45KW/400V, 1NO+1NC, 600 V AC 60 HZ, 3-POLE, 3NO, SIZE: S3, SCREW TERMINALS. Manufactured to order. Non-Cancelable Non-Returnable.

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3RV2042-4HB10

3RV2042-4HB10

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Circuit breaker size S3 for motor protection, Class 20 A-release 36...50 A N-release 650 A screw terminal Increased switching capacity 100 kA

CIRCUIT-BREAKER SIZE S3, FOR MOTOR PROTECTION, CLASS 20, A-REL. 36...50A, N-REL. 650A, SCREW TERMINAL, INCREASED BREAKING CAP. 100KA.

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3SF1320-1AB00-1AM8

3SF1320-1AB00-1AM8

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LED cover for 3SF13 Position switch with AS-i with inscription, without auxiliary release, Color yellow

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3RK2100-1CG00-2AA2

3RK2100-1CG00-2AA2

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AS-i SlimLine Compact module SC22.5 digital, A/B slave 4 DQ, IP20 4 x output, 2 A, 24 V DC maximal 4 A for all outputs spring-type terminals Overall width 22.5 mm

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3RT2045-1AB00-1AA0

3RT2045-1AB00-1AA0

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power contactor, AC-3 80 A, 37 kW / 400 V 1 NO + 1 NC, 24 V AC, 50 Hz 3-pole, 3 NO, Size S3 screw terminal upright mounting position

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3RT2045-1AP00

3RT2045-1AP00

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power contactor, AC-3 80 A, 37 kW / 400 V 1 NO + 1 NC, 230 V AC/50 Hz 3-pole, 3 NO, Size S3 screw terminal

CONTACTOR, AC3: 37KW/400V, 1NO+1NC, 230VAC 50HZ, 3-POLE, 3NO, SIZE: S3, SCREW TERMINALS.

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3RT2045-1AP04

3RT2045-1AP04

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power contactor, AC-3 80 A, 37 kW / 400 V 2 NO + 2 NC, 230 V AC/50 Hz 3-pole, 3 NO, Size S3 screw terminal

CONTACTOR, AC3: 37KW/400V, 2NO+2NC, 230VAC 50HZ, 3-POLE, 3NO, SIZE: S3, SCREW TERMINALS.

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3RT2016-2BA41

3RT2016-2BA41

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Power contactor, AC-3 9 A, 4 kW / 400 V 1 NO, 12 V DC 3-pole, Size S00 Spring-type terminal

CONTAC., AC-3, 4KW/400V, 1NA, DC 12V, 3POL, SIZE S00 SPRING TERMINALS. Manufactured to order. Non-Cancelable Non-Returnable.

 		3 View Availability View Price

3RT2016-2BA42

3RT2016-2BA42

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Power contactor, AC-3 9 A, 4 kW / 400 V 1 NC, 12 V DC 3-pole, Size S00 Spring-type terminal

CONTACT, AC-3, 4KW/400V, 1NC, DC 12V, 3POL, SIZE S00 SPRING TERMINALS. Manufactured to order. Non-Cancelable Non-Returnable.

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3RK2200-2CG00-2AA2

3RK2200-2CG00-2AA2

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AS-i SlimLine Compact module SC22.5 digital, A/B slave 4 DI, IP20 4 x inputs for 3-wire sensor Sensor supply can be switched over spring-type terminals Overall width 22.5 mm

 		3 View Availability View Price

3RT2046-1AN60

3RT2046-1AN60

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power contactor, AC-3e/AC-3, 95 A, 45 kW / 400 V, 3-pole, 200 V AC, 50 Hz / 200-220 V, 60 Hz, auxiliary contacts: 1 NO + 1 NC, screw terminal, size: S3

CONT., AC3: 45KW/400V, 1NO+1NC, 200 V AC 50HZ / 200.220 V 60HZ, 3-POLE, 3NO, SIZE: S3, SCREW TERMINALS. Manufactured to order. Non-Cancelable Non-Returnable.

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3RT2047-1AF00

3RT2047-1AF00

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power contactor, AC-3e/AC-3, 110 A, 55 kW / 400 V, 3-pole, 110 V AC, 50 Hz, auxiliary contacts: 1 NO + 1 NC, screw terminal, size: S3

CONTACTOR, AC3: 55KW/400V, 1NO+1NC, 110VAC 50HZ, 3-POLE, 3NO, SIZE: S3, SCREW TERMINALS

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3RK1908-0AP00-0AP0

3RK1908-0AP00-0AP0

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Base unit (BU30-MS1) For ET 200SP motor starter With infeed 24 V and 500 V Incl. infeed bus cover

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3RT2046-1AH00

3RT2046-1AH00

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power contactor, AC-3 95 A, 45 kW / 400 V 1 NO + 1 NC, 48 V AC, 50 Hz 3-pole, 3 NO, Size S3 screw terminal

CONTACTOR, AC3: 45KW/400V, 1NO+1NC, 48VAC 50HZ, 3-POLE, 3NO, SIZE: S3, SCREW TERMINALS. Manufactured to order. Non-Cancelable Non-Returnable.

 		3 View Availability View Price

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