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Contactors

Motor contactors and general electrical contactors are crucial for ensuring control high power motors and other electrical components. Shop MRO Electric for all your contactor needs. Get the parts you need to keep your operations up and running without costly delays. With fast and reliable next day shipping, get the parts you need to keep your operations up and running without costly delays. And with industrial contactors from top brands including Fanuc, Schneider Electric, Siemens, and Yaskawa, MRO offers an extensive lineup of contactors for a wide variety of applications.

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Latest Contactors

3RV1031-4EA10 Image

3RV1031-4EA10

Siemens Contactors

SINAMICS G110 STANDARD INVERTER LINE-SIDE POWER UNIT, CIRCUIT BREAKER, 2.2KW, 3.0HP

in stock
3RV1031-4FA10 Image

3RV1031-4FA10

Siemens Contactors

SINAMICS G110 STANDARD INVERTER LINE-SIDE - CIRCUIT BREAKER - 3.0KW, 4.0HP

in stock
3RV1031-4GA10 Image

3RV1031-4GA10

Siemens Contactors

G120C COMPACT INVERTER LINE-SIDE POWER COMPONENTS - STANDARD CIRCUIT BREAKER - 3PH - 380-480V AC, 15KW, 20HP, 50A

in stock
3RV1031-4HA10 Image

3RV1031-4HA10

Siemens Contactors

SIRIUS CIRCUIT BREAKER UNIT

in stock
3RV1041-4HA10 Image

3RV1041-4HA10

Siemens Contactors

SIRIUS CIRCUIT BREAKER SIZE S3 FOR MOTOR PROTECTION, CLASS 10

in stock
3RV1041-4JA10 Image

3RV1041-4JA10

Siemens Contactors

SIRIUS CIRCUIT-BREAKER SIZE S3, FOR MOTOR PROTECTION

in stock
3RV1041-4KA10 Image

3RV1041-4KA10

Siemens Contactors

SINAMICS G120 STANDARD INVERTER LINE-SIDE POWER CIRCUIT BREAKER - 3PH - 500-690V AC, 37KW, 50HP

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3RV1041-4LA10 Image

3RV1041-4LA10

Siemens Contactors

S120 DRIVE SYSTEM ACTIVE LINE MODULE LINE-SIDE COMPONENT - 3PH - 380-480V AC, 36KW, 40HP

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3RV1041-4MA10 Image

3RV1041-4MA10

Siemens Contactors

G120 STANDARD INVERTER LINE-SIDE POWER COMPONENTS - CIRCUIT BREAKER - 3PH - 500-690V AC, 55KW, 75HP

in stock
3RV1042-4JA10 Image

3RV1042-4JA10

Siemens Contactors

S110 SERVO DRIVE LINE-SIDE COMPONENTS - LINE-SIDE POWER COMPONENTS - CIRCUIT BREAKER - 3PH - 380-480V AC, 18.5KW, 25HP, 38A

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3RV1042-4JB10 Image

3RV1042-4JB10

Siemens Contactors

SIRIUS CIRCUIT BREAKER, MOTOR PROTECTOR, THERMAL MAGNETIC TRIP

in stock
3RV1042-4KA10 Image

3RV1042-4KA10

Siemens Contactors

G120P INVERTER LINE-SIDE POWER COMPONENTS - CIRCUIT BREAKER

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3RV1042-4MA10 Image

3RV1042-4MA10

Siemens Contactors

G120P INVERTER LINE-SIDE POWER COMPONENTS - CIRCUIT BREAKER

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3RV11341-4KC10 Image

3RV11341-4KC10

Siemens Contactors

SIEMENS MODULE

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3RV1341-4KC10 Image

3RV1341-4KC10

Siemens Contactors

MSP 975A, SZ S3 (3RV1341-4KC10) (3RV13414KC10)

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3RV1342-4MC10 Image

3RV1342-4MC10

Siemens Contactors

CIRCUIT-BREAKER, 100 A, N-RELEASE 1235 A, SIZE S3, STARTER PROTECTION, 100 KA, SCREW CONNECTION INCREASED BREAKING CAPACITY

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3RV1421-1GA10 Image

3RV1421-1GA10

Siemens Contactors

SIEMENS MSP SO FOR TRANSFORMERS

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3RV1421-1JA10 Image

3RV1421-1JA10

Siemens Contactors

AUTOMATION STARTER MOTOR PROTECTOR 7-10AMP 3P 690VAC

in stock
3RV1431-4FA10 Image

3RV1431-4FA10

Siemens Contactors

SIRIUS CONTACTOR, MSP S2 FOR XFRMRS, 28-40A

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3RV1742-5BD10 Image

3RV1742-5BD10

Siemens Contactors

SIRIUS CIRCUIT BREAKER, SIZE S3

in stock