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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ABB

LOT OF 2 ABB S403U-K15 MINIATURE CIRCUIT BREAKER T257048

SLMCB UL489 3P K 15A 240V, TYPE S400U-K, E312425 CURRENT LIMITING, FOR USE WITH ABB SMISSLINE BUSBAR SYSTEM ONLY

MSRP:

Was:

Now: (Inc. Texas Sales Tax)

MSRP: $100.00

Was:

Now: $70.00
ABB

LOT OF 2 ABB S403U-K20 MINIATURE CIRCUIT BREAKER T257044

TYPE S400U-K, 20AMP 3POLE 240V, E312425 CURRENT LIMITING, FOR USE WITH ABB SMISSLINE BUSBAR SYSTEM ONLY

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Was:

Now: (Inc. Texas Sales Tax)

MSRP: $100.00

Was:

Now: $70.00
HEINEMANN

LOT OF 2 HEINEMANN JA3S-D3EB01DAW CIRCUIT BREAKER T69279

Circuit Breaker

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Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $70.00
MITSUBISHI

LOT OF 2 MITSUBISHI NF30-FA CIRCUIT BREAKERS T30498

3 Pole, 250 VAC, 65 VDC, 15 Amp. 220 VAC 2.5 kA, 65 VDC 1.5 kA

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Now: $70.00
MERLIN GERIN

LOT OF 4 C10A MERLIN GERIN MULTI 9 C60 CIRCUIT BREAKERS T22495

277 V- 65 V

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MSRP:

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Now: $70.00
Fuji Electric

LOT OF 4 FUJI ELECTRIC CP31 CIRCUIT BREAKER T22693

Circuit Breakers

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Now: $70.00
MERLIN GERIN

LOT OF 4 MERLIN GERIN C60N C16 CIRCUIT BREAKER T85781

400 V

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Now: $70.00
SIEMENS

LOT OF 5 SIEMENS 5SX2 CIRCUIT BREAKERS 277 V AC MAX T22093

277 V AC Max, 6 amp 230 V, 1 amp 220 V

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Now: $70.00
SIEMENS

LOT OF 7 SIEMENS 5SY41-MCB CIRCUIT BREAKERS T90906

Icu: 35 kA

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MSRP:

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Now: $70.00
E-T-A

LOT OF 8 E-T-A 2-5700-IG1-P10 250 VAC 28 VDC CIRCUIT BREAKERS T21256

250 Volt AC, 28 Volt DC

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Now: $70.00
Schrack

SCHRACK SD-93 G32A CIRCUIT BREAKER T59463

Circuit Breaker

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MSRP:

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Now: $70.00
Tektronix

TEKTRONIX GA-6940-01 670-6470-01-55 CIRCUIT BOARD T46555

Removed from Tektronix 468 Digital Storage Oscilloscope

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MSRP:

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Now: $70.00
TOSHIBA

TOSHIBA MCCB SS30 CIRCUIT BREAKER T51197

3 pole, 30 Amp, 600 VAC

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Now: $70.00
ALLEN BRADLEY

ALLEN BRADLEY 1492-SP2C020 MOLDED CASE CIRCUIT BREAKER T207307

415 VAC 1-25mm² 2.4 Nm

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MSRP: $99.99

Was:

Now: $69.99
ABB

ASEA BROWN BOVERI UXAB 727131 R 123 CIRCUIT BREAKER 3POLE 480VAC 500VDC TYPE ES T13915

Classification: Item(s) is used, sold as pictured, 30 Day Dead on Arrival (DOA) Warranty Physical Condition: Good (Item looks presentable and has basic usage wear) Specs: 3POLE 480VAC 500VDC TYPE ES

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Now: $69.99
CarlingSwitch

CARLINGSWITCH PDB-B-22-475-C-1AC-2-C CIRCUIT BREAKER 1.5 AMP 1 PHASE 50/60 HZ T194326

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MSRP:

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Now: $69.99
FUJI

FUJI BU3DLC-060L1W INDUSTRIAL CIRCUIT BREAKER T225377

3P, 60A

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Now: $69.99
ITE

ITE JL2-T225 CIRCUIT BREAKER TRIP T191205

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Now: $69.99
Hosiden

LOT OF 10 HOSIDEN BC001 CIRCUIT BREAKER 125 VAC 1.25 A T194317

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MSRP:

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Now: $69.99
SQUARE D

LOT OF 10 SQUARE D DP-4075 TYPE HOM CIRCUIT BREAKER 10 KA 30 A T193460

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Now: (Inc. Texas Sales Tax)

MSRP:

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Now: $69.99
SIEMENS

LOT OF 2 SIEMENS 5SY6316-6 MINIATURE CIRCUIT BREAKER BH0431

3 POLE, 16 AMP, 400 VAC, 6 KA, B CURVE, SCREW TYPE TERMINAL, DIN RAIL MOUNT, -25 TO +55 DEGREES C, IP20

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Now: (Inc. Texas Sales Tax)

MSRP: $109.00

Was:

Now: $69.99
ALLEN BRADLEY

LOT OF 3 ALLEN BRADLEY 1492-CB2-G010 1A 2 POLE CIRCUIT BREAKER T64360

AC 480Y/277V 1PH

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Now: (Inc. Texas Sales Tax)

MSRP: $149.00

Was:

Now: $69.99
Fuji Electric

LOT OF 3 FUJI ELECTRIC CP31F/0.1W CIRCUIT BREAKER T162840

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MSRP:

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Now: $69.99
IDRC

LOT OF 3 IDRC NRC210L 10 A CIRCUIT PROTECTOR T57904

Good Cosmetic Condition Working Frave 30A

MSRP:

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Now: (Inc. Texas Sales Tax)

MSRP:

Was:

Now: $69.99

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