Circuit Breakers

Enhance the safety and reliability of your electrical systems with our extensive range of high-quality circuit breakers. Designed for various applications, our selection guarantees optimum performance and peace of mind. Whether you need a compact option for residential settings or a robust solution for industrial environments, we have the perfect circuit breaker to meet your needs.Featuring trusted brands like EATON, Siemens, and Square D, our inventory includes models such as the EATON NS 1-100-NA Circuit Breaker and the Siemens FXD63B225, ensuring top-notch quality and durability. Our offerings also encompass specialized breakers like the Square D Masterpact for high-power applications, safeguarding your equipment from overloads and short circuits while facilitating efficient operation.Our circuit breakers come in various configurations including single-pole, double-pole, and multi-pole options to accommodate diverse electrical systems. Choose from a selection of amperages to suit your specific requirements. For those managing multiple installations, take advantage of our bulk options, such as cases of mechanical products and lots of breakers that offer convenient solutions for large-scale projects.Rely on our circuit breakers to deliver exceptional performance in protecting your circuits and equipment. With features like snap-action mechanisms and advanced thermal-magnetic technology, these devices are engineered to ensure swift response to electrical faults. Investing in high-quality circuit protection is crucial for maintaining safe operations, reducing downtime, and protecting valuable electrical infrastructure.Explore our complete collection of circuit breakers today and find the ideal solutions for your electrical protection needs. With competitive pricing and reliable delivery, you’ll have everything you need to secure your electrical systems effectively.

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CUTLER HAMMER
CUTLER HAMMER FB3015L THERMAL MAGNETIC CIRCUIT BREAKER T225492

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP: $185.00

Was:

Now: $92.50

8 in stock
MURR ELEKTRONIK
MURR ELEKTRONIK 9000-41068-0200000 CIRCUIT PROTECTOR T239916

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Now: (Inc. Texas Sales Tax)

MSRP: $154.12

Was:

Now: $92.47

8 in stock
FUJI
FUJI BU-ECA 3040 CIRCUIT BREAKER T225734

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Now: (Inc. Texas Sales Tax)

MSRP: $231.00

Was:

Now: $92.40

1 in stock
MITSUBISHI
MITSUBISHI NV400-CP CIRCUIT BREAKER T260104

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Now: (Inc. Texas Sales Tax)

MSRP: $231.00

Was:

Now: $92.40

1 in stock
MITSUBISHI
MITSUBISHI NV400CP CIRCUIT BREAKER T260201

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MSRP: $231.00

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Now: $92.40

1 in stock
MITSUBISHI
MITSUBISHI NV50-CP CIRCUIT BREAKER T245052

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MSRP: $231.00

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Now: $92.40

1 in stock
Westinghouse
WESTINGHOUSE EHB2030 MOLDED CASE CIRCUIT BREAKER T250181

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Now: (Inc. Texas Sales Tax)

MSRP: $231.00

Was:

Now: $92.40

1 in stock
I-T-E
I-T-E E43B020 CIRCUIT BREAKER T59038

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Now: (Inc. Texas Sales Tax)

MSRP: $205.00

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Now: $92.25

1 in stock
ALLEN BRADLEY
ALLEN BRADLEY 1489-A2C030 CIRCUIT PROTECTOR T208138

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Now: (Inc. Texas Sales Tax)

MSRP: $152.30

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Now: $91.38

1 in stock
EATON
EATON C25DNC340 CIRCUIT BREAKER 40A T166466

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MSRP: $181.99

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Now: $91.00

1 in stock
MERLIN GERIN
LOT OF 2 MERLIN GERIN C60N CIRCUIT BREAKER T60590

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MSRP: $101.00

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Now: $90.90

1 in stock
ABB
ABB S 203 - K0,5 2CDS253001R0157 CIRCUIT BREAKER T260610

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MSRP: $150.00

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Now: $90.00

12 in stock
ALLEN BRADLEY
LOT OF 12 ALLEN BRADLEY 1492-CB1 10 AMP CIRCUIT BREAKER T64368

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Now: $90.00

1 in stock
ALLEN BRADLEY
LOT OF 12 ALLEN BRADLEY 1492-CB1 12 AMP CIRCUIT BREAKER T64363

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MSRP:

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Now: $90.00

1 in stock
KLOCKNER MOELLER
LOT OF 2 KLOCKNER MOELLER PKZM0-16 THERMAL MAGNETIC CIRCUIT BREAKER MOTOR PROTECTION XSTART SERIES 16 A 1 POLE 690 VAC DIN RAIL

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Now: $90.00

1 in stock
AIRPAX
LOT OF 3 AIRPAX IEGX66-1-62-30.0-A-22-V CIRCUIT BREAKER T43758

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MSRP:

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Now: $90.00

1 in stock
F&G
LOT OF 3 F&G Z7-HK L-705/1/C CIRCUIT BREAKERS T77757

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MSRP:

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Now: $90.00

1 in stock
SIEMENS
LOT OF 5 SIEMENS 5SY43 MCB C10 5SY43 MCB C16 5SY43 MCB C6 CIRCUIT BREAKERS T46553

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MSRP:

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Now: $90.00

1 in stock
GE
LOT OF 6 GE GENERAL ELECTRIC GPB1FA CIRCUIT BREAKERS T94246

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Now: $90.00

1 in stock
SIEMENS
LOT OF 6 SIEMENS 5SX22 MINIATURE CIRCUIT BREAKERS 2 POLE MAX 480 VAC T121358

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MSRP:

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Now: $90.00

1 in stock
Lindner
LOT OF 8 LINDNER 8490-1611 CIRCUIT BREAKERS T31608

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Now: $90.00

1 in stock
MERLIN GERIN
LOT OF 9 MERLIN GERIN C60N CIRCUIT BREAKER T85754

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MSRP:

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Now: $90.00

1 in stock
SIEMENS
LOT OF 9 SIEMENS 5SX2 CIRCUIT BREAKERS T72602

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Now: (Inc. Texas Sales Tax)

MSRP:

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Now: $90.00

1 in stock
SIEMENS
LOT OF 9 SIEMENS 5SY41 CIRCUIT BREAKERS T114148

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Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $90.00

2 in stock

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