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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EATON

EATON CHFN120GF CUTLER-HAMMER SERIES CIRCUIT BREAKER WITH GROUND FAULT PROTECTION T213038

1P 20A GFCI

MSRP:

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MSRP:

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Now: $66.60
IDEC

IDEC NC1V-2111-0.3AA CIRCUIT PROTECTOR T70090

0.3 A

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Now: (Inc. Texas Sales Tax)

MSRP: $82.50

Was:

Now: $66.00
MITSUBISHI

MITSUBISHI NF100-HRU CIRCUIT BREAKER T260109

15 AMP, 3 POLE, 480 VAC, 10KA, 220 VAC, 25KA, PUSH TO TRIP, UL/CSA

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Was:

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MSRP: $330.00

Was:

Now: $66.00
MITSUBISHI

MITSUBISHI NF50-SWU MOLDED CASE CIRCUIT BREAKER T208132

20A; Shelf: J-24; Amperage: 20 Amp; Poles: 3 Pole

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MSRP: $110.00

Was:

Now: $66.00
CARLING TECHNOLOGIES

CARLING TECHNOLOGIES CA2-B2-46-635-622-E CIRCUIT BREAKERS T209674

Mounting Type. Panel Mount ; Breaker Type. Magnetic (Hydraulic Delay) ; Current Rating (Amps). 35A ; Voltage Rating - AC. 250 V

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MSRP: $164.89

Was:

Now: $65.96
EATON

EATON BAB3015H CIRCUIT BREAKER T252218

TYPE BAB, 15 AMP, 3 POLE3 PHASE, 240 VAC, BOLT-ON MOUNTING

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MSRP: $108.89

Was:

Now: $65.33
EATON

EATON BAB3020H CIRCUIT BREAKER T252219

TYPE BA, 20 AMP, 240V AC, 3 POLE, BOLT-ON MOUNTING

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MSRP: $108.89

Was:

Now: $65.33
ALLEN BRADLEY

1 LOT OF 2 ALLEN-BRADLEY 1492-CB2 H200 2-PO CIRCUIT BREAKERS 20A T21349

You are buying 1 lot with 2 breakers that are in good condition.

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Now: $65.00
EATON

EATON BRDC230240 A3040CTN CIRCUIT BREAKER 4 POLE TYPE BRD T192253

Eaton BR thermal magnetic circuit breaker,Type BR 1-Inch quad circuit breaker,(2) 30 A, (2) 40 A,10 kAIC,Four-pole,120/240V,BRD,Common breaker trip,#14-4 AWG Cu/Al,BRD,Type BR Loadcenters

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MSRP:

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Now: $65.00
SIEMENS

LOT OF 10 SIEMENS 5SX21 C1 5SX9100HS CIRCUIT BREAKER T100386

230/400 V

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MSRP:

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Now: $65.00
MOELLER

LOT OF 13 MOELLER FAZ C25 CIRCUIT BREAKERS T55316

230/400 VAC

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Now: $65.00
SIEMENS

LOT OF 8 SIEMENS 5SX2 CIRCUIT BREAKERS T107781

230/400 V

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Now: $65.00
MITSUBISHI

MITSUBISHI NV50-CW EARTH-LEAKAGE CIRCUIT BREAKER T81350

With overload & short-circuit protection. 15 A, 30-100-500 mA

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MSRP:

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Now: $65.00
NATIONAL

NATIONAL BR-30 2P30AF BBR2152 CIRCUIT BREAKER T97612

AC 200 V

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MSRP:

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Now: $65.00
NATIONAL

NATIONAL BR-30 2P30AF CIRCUIT BREAKER T31378

15A, 220 VAC, 2.5 kA

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MSRP:

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Now: $65.00
ALTECH

ALTECH 15.905U MINI CIRCUIT BREAKER 0.63-1.0AMP 3POLE 500VAC T136697

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MSRP:

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Now: $64.99
EATON

EATON BRN115GF 1 POLE GROUND FAULT CIRCUIT BREAKER T197413

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MSRP:

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Now: $64.99
Fuji Electric

FUJI ELECTRIC BW63EAG 3P 60 AMP CIRCUIT BREAKER T182578

690 VAC

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MSRP:

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Now: $64.99
SQUARE D

SQUARE D 24445 DIN RAIL CIRCUIT BREAKER C CURVE T208080

4A 2 Poles C Curve 480Y/277V~50/60Hz

MSRP:

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Now: (Inc. Texas Sales Tax)

MSRP: $108.01

Was:

Now: $64.81
GE

GE TED134015WL INDUSTRIAL CIRCUIT BREAKER 15 AMP T150946

3Pole 15Amp. 480VAC 250VDC;

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MSRP:

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Now: $64.42
FUJI

FUJI BU-FHB-3020 MOLDED CASE CIRCUIT BREAKER T225820

20 AMP 3 POLE 600 VAC

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MSRP: $107.00

Was:

Now: $64.20
IDEC

LOT OF 8 IDEC NRAS1100 CIRCUIT BREAKERS T111376

250 VAC, 50/60 Hz, 10 A F.L., 12.5 A T.

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MSRP:

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Now: $64.00
SIEMENS

LOT OF 8 SIEMENS 5SY41 MCP CIRCUIT BREAKERS T50051

Includes (1) 1 Amp, (1) 2 Amp, (3) 4 Amp, (2) 8 Amp, (1) 10 Amp

MSRP:

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MSRP:

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Now: $64.00
MCG

MCG 439-417-00 AC POWER LINE PROTECTOR T177898

MSRP:

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MSRP:

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Now: $64.00

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