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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SQUARE D
SQUARE D FAL32030 SERIES 2 CIRCUIT BREAKER 3 POLE 30A 240 V T183742

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Now: (Inc. Texas Sales Tax)

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Now: $79.99

2 in stock
Westinghouse
WESTINGHOUSE D-746 CIRCUIT BREAKER T185848

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Now: (Inc. Texas Sales Tax)

MSRP:

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Now: $79.99

1 in stock
FUJI
FUJI BUESB3020L AUTO-BREAKER T208042

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Now: (Inc. Texas Sales Tax)

MSRP: $133.09

Was:

Now: $79.85

1 in stock
SQUARE D
SQUARE D FAL24040 THERMAL-MAGNETIC CIRCUIT BREAKER 40 AMP 480 VAC 250 VDC 2 P T114317

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Now: (Inc. Texas Sales Tax)

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Now: $79.80

1 in stock
ALLEN BRADLEY
LOT OF 3 ALLEN BRADLEY 1492-CB1-G150 CIRCUIT BREAKER T64359

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Now: $79.65

1 in stock
EATON
EATON BAB3030H THERMAL MAGNETIC CIRCUIT BREAKER T246252

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Now: (Inc. Texas Sales Tax)

MSRP: $132.00

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Now: $79.20

2 in stock
Fuji Electric
FUJI ELECTRIC EA33AC MOLDED CASE CIRCUIT BREAKER T256645

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Now: (Inc. Texas Sales Tax)

MSRP: $198.00

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Now: $79.20

1 in stock
Fuji Electric
FUJI ELECTRIC EA33AC MOLDED CASE CIRCUIT BREAKER T257010

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Was:

Now: (Inc. Texas Sales Tax)

MSRP: $198.00

Was:

Now: $79.20

1 in stock
ABB
ABB NE-6158 20 AMP CIRCUIT BREAKER T97593

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Now: (Inc. Texas Sales Tax)

MSRP:

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Now: $79.00

1 in stock
ABB
ABB S204B16 2CDS254001R0165 CIRCUIT BREAKER T98972

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Now: (Inc. Texas Sales Tax)

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Now: $79.00

1 in stock
Fuji Electric
FUJI ELECTRIC BU-FSB CIRCUIT BREAKER T75565

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Now: (Inc. Texas Sales Tax)

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Now: $79.00

2 in stock
IDEC
LOT OF 12 IDEC NRC110 CIRCUIT BREAKERS 10 A T101267

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Now: (Inc. Texas Sales Tax)

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Now: $79.00

1 in stock
SIEMENS
LOT OF 2 SIEMENS 3RV1011-1JA10 MOTOR STARTER PROTECTOR SCREW CONNECTION T132335

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Now: (Inc. Texas Sales Tax)

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Now: $79.00

1 in stock
SIEMENS
SIEMENS ED63B020 20 AMP SENTRON SERIES CIRCUIT BREAKER T85388

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Now: (Inc. Texas Sales Tax)

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Now: $79.00

1 in stock
SIEMENS
SIEMENS SVF3111-0FS41-00A0 3VF3111-0FS41-00A0 100 AMP CIRCUIT BREAKER

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Now: (Inc. Texas Sales Tax)

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Now: $79.00

1 in stock
SIEMENS
SIEMENS 5SY4204-7 SUPPLEMENTARY PROTECTOR T63852

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Now: (Inc. Texas Sales Tax)

MSRP: $175.00

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Now: $78.75

3 in stock
SQUARE D
SQUARE D 60206 MOLDED CASE CIRCUIT BREAKER T208070

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Was:

Now: (Inc. Texas Sales Tax)

MSRP: $131.00

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Now: $78.60

1 in stock
Allan Bradley
LOT OF 2 ALLAN BRADLEY 1492-ACB CIRCUIT BREAKERS T59461

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Now: (Inc. Texas Sales Tax)

MSRP: $87.00

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Now: $78.30

1 in stock
EATON
EATON BAB2015H BA THERMAL MAGNETIC CIRCUIT BREAKER T212727

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Now: (Inc. Texas Sales Tax)

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Now: $78.00

8 in stock
SIEMENS
SIEMENS CQD215 CIRCUIT BREAKER T248885

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Now: (Inc. Texas Sales Tax)

MSRP: $194.00

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Now: $77.60

3 in stock
ABB
ABB S3N CIRCUIT BREAKER 600 VAC 600 VDC T116430

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Now: $77.42

1 in stock
MITSUBISHI
MITSUBISHI NV125-CV EARTH-LEAKAGE CIRCUIT-BREAKER T229812

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Now: (Inc. Texas Sales Tax)

MSRP: $193.00

Was:

Now: $77.20

1 in stock
SQUARE D
SQUARE D TIPO QO QO3100VH MINIATURE CIRCUIT BREAKER T224496

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP: $193.00

Was:

Now: $77.20

1 in stock
ABB
ABB S3N CIRCUIT BREAKER T116350

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Now: (Inc. Texas Sales Tax)

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Now: $77.00

1 in stock

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