2-year Warranty

Same Day Shipping

Siemens Image

Siemens Contactors

At MRO Electric, we are dedicated to providing our customers with high quality automation solutions. With our extensive range of Siemens products, we help drive efficiency, profitability, and reliability for your operations. Count on our team of certified repair technicians who meticulously inspect and test all Siemens parts to ensure their optimal performance.

Choose from our selection of new or refurbished Contactors, all backed by a generous 2-year warranty. Our repair services are also available for any Siemens Contactors that require maintenance or troubleshooting. And don't forget about our core exchange program, designed to maximize your savings while upgrading your equipment.

Explore product offerings below and request a quote today! Our team is committed to assisting you in finding the perfect solution that aligns with your automation needs and objectives.

Latest Siemens Contactors

3RV1042-4JA10

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

contact us or call for stock

3RV1042-4JB10

SIRIUS CIRCUIT BREAKER, MOTOR PROTECTOR, THERMAL MAGNETIC TRIP

in stock

3RV1042-4KA10

G120P INVERTER LINE-SIDE POWER COMPONENTS - CIRCUIT BREAKER

contact us or call for stock

3RV1042-4MA10

G120P INVERTER LINE-SIDE POWER COMPONENTS - CIRCUIT BREAKER

contact us or call for stock

3RV11341-4KC10

SIEMENS MODULE

contact us or call for stock

3RV1341-4KC10

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

contact us or call for stock

3RV1342-4MC10

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

contact us or call for stock

3RV1421-1GA10

SIEMENS MSP SO FOR TRANSFORMERS

contact us or call for stock

3RV1421-1JA10

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

in stock

3RV1431-4FA10

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

in stock

3RV1742-5BD10

SIRIUS CIRCUIT BREAKER, SIZE S3

in stock

3RV1742-5DD10

AUTOMATION CIRCUIT BREAKER SIZE S3

in stock

3RV1742-5ED10

SIRIUS S3UL489, 3 POLE, 30 AMP, 347-480/600 VAC, 50/60 HZ

in stock

3RV1742-5QD10

CIRCUIT-BREAKER, SIZE S3, FOR THE PLANT PROTECTION, WITH APPROBATION CIRC.-BREAKER UL 489, CSA C22.2 NO.5-02, A-TRIGGER 70 A, N-TRIGGER 910 A, SCREW C...

contact us or call for stock

3RV1901-1A

SIRIUS AUXIL. SWITCH, CIRCUIT-BREAKERS, SIZE S00

in stock

3RV1901-1E

SIEMENS AUXIL. SWITCH, TRANSVERSE 1NO + 1NC, F. CIRCUIT-...

contact us or call for stock

3RV1928-1H

TERMINAL BLOCK TYPE E UL508 FOR CIRCUIT BREAKER SIZE S0,

in stock

3RV1935-1A

SIEMENS MSP S2 BUS FOR 2

contact us or call for stock

3RV1946-2B

SIRIUS DOOR-COUPLING ROTARY OPERATING MECHANISM FOR CIRCUIT BREAKER SIZE S3

in stock

3RV2011-0EA10

SIRIUS CIRCUIT BREAKER MSP S00 0.28-0.4A SCREW

in stock