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Breakers

Trust in breaker products from MRO Electric for your electrical needs. We carry breakers from top manufacturers including FANUC, Schneider Electric, Siemens, and Yaskawa. MRO offers a minimum two year warranty on all breaker units. Contact us for a quote today!

Latest Breakers

3VU1300-1MJ00

Siemens Breakers

STARTER MOTOR PROTECTOR 2.4-4AMP 3POLE 1NO...

in stock

3VU1300-1MK00

Siemens Breakers

CIRCUIT-BREAKER FOR MOTOR PROTECTION UP TO 25A WITH AUXIL.CONTACTS

in stock

3VU1300-1ML00

Siemens Breakers

CIRCUIT-BREAKER FOR MOTOR PROTECTION UP TO 25A WITH AUXIL.CONTACTS 1NO + 1NC WITH SCREW TERMINAL A-RELEASE 6 TO 10A N-RELEASE 120A

in stock

3VU1300-1MN00

Siemens Breakers

SIEMENS STARTER MOTOR PROTECTOR 3POLE 1NO 1NC 14.0...

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3VU1300-1MP00

Siemens Breakers

MOTOR STARTER PROTECTOR 18-25AMP 3POLE 1NO...

in stock

3VU1600-1MH00

Siemens Breakers

SIEMENS- STARTER MOTOR PROTECTOR 1.6-2.4AMP 3POLE

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3WL9111-0AF04-0AA0

Siemens Breakers

ACCESSORIES CIRCUIT BREAKER 3WL MOTOR DRIVE AC 50/60HZ 208-240V/DC 220-250

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3WL9111-1AT31-0AA0

Siemens Breakers

3WL9-NAFTA-ACCESSORY WLTS HANDHELD TESTER FOR ELECTRONIC TRIP UNIT

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3WY2325

Siemens Breakers

SPARE PART F.3WE CIRCUIT-BREAK. F.BREAKER SIZE I MAIN CONTACTS (AG) (1 SET =1 FIXED CONT.+ 1 MOVING AND FIXING PARTS)

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3WY2525

Siemens Breakers

SPARE PART F.3WE CIRC.-BREAKER F.BREAKER SIZE II AND III MAIN CONTACTS (AG) (1 SET=1 FIXED + 1 MOVING CONT. + MOUNTING PARTS)

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3WY3621-0DA00

Siemens Breakers

ACCESSORY FOR SWITCH 3WN6, MAIN CONTACT ELEMENTS FOR 3WN65, REQUIRED FOR 3-POLE 3 UNITS, REQUIRED FOR 4-POLE 4 UNIT, IU 2000A IU 2000A

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3ZS1312-6CC10-0YA5

Siemens Breakers

SIRIUS, SIMOCODE ES 2007 PREMIUM FLOATING LICENSE F. ONE USER E-SW, SW AND DOCUM. ON CD LICENSE KEY ON USB ST.,CLASS A 3 LANGUAGES (GER,ENG,FR) EXECUT...

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41NB30AJM

Siemens Breakers

- CONTACTOR 25AMP 3POLE NO OP NC OPEN 24V

in stock

42BF35AFBBT

Siemens Breakers

MIN PUR REQD CONTACTOR, DP,30A,3P,OPN,120V,JOH...

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3VL9800-4WA30

Siemens Breakers

ACCESSORY FOR VL1250, VL1600, DRAW OUT ASSEMBLY REAR CONNECTORS 3 POLES

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4AV2400-2EB00-0A

Siemens Breakers

POWER SUPPLY, PHASES:1, PN(KW):0,24, UPRI(V):400-230+/-15, USEC(V DC):24, ISEC(A DC):10/12 (60/40 CEL), F(HZ):50...60, VECTOR GR./SHIELD WNG.:II0 /0, ...

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4AV2600-2EB00-0A

Siemens Breakers

POWER SUPPLY, PHASES:1, PN(KW):0,36, UPRI(V):400-230+/-15, USEC(V DC):24, ISEC(A DC):15/18 (60/40 CEL), F(HZ):50...60, VECTOR GR./SHIELD WNG.:II0 /0, ...

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4AV3000-2AB

Siemens Breakers

RECTIFIER UNIT THREE-PHASE FILTERED,24V/10A DC PRI 400V, TAPS +/-20V SEC DC 24V

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4AV3102-2EB00-0A

Siemens Breakers

POWER SUPPLY, PHASES:3, PN(KW):0,324, UPRI(V):575(600)-500-460(480)- 400(415)-230(240)-200, USEC(V DC):24, ISEC(A DC):13,5/16 (60/40 CEL), F(HZ):50......

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4AV3300-2EB00-0A

Siemens Breakers

POWER SUPPLY, PHASES:3, PN(KW):0,72, UPRI(V):400+/-20, USEC(V DC):24, ISEC(A DC):30/36 (60/40 CEL), F(HZ):50...60, VECTOR GR./SHIELD WNG.:YD1 /0, PROT...

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