About Circuit Breakers & Accessories

Circuit Breakers & Accessories

Circuit breakers are devices designed to protect electrical systems from excessive current, which can cause overheating and dangerous electrical fires. They are often used in home and commercial settings to protect electrical wiring from overloads and short circuits. Circuit breakers can be manual or automatic; manual breakers require the user to reset them manually, while automatic breakers rely on a device such as a thermal overload switch to sense when the circuit exceeds its current rating.Accessories are devices connected to a circuit breaker or directly to an electrical system to add safety, convenience and flexibility to the circuit. Accessories can include alarm systems to alert building occupants in the event of a fire or other emergency, surge protection devices to protect against power surges, and specialized circuit breaker trip points to adjust the level of current allowed on the circuit.
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Global Stock ⓘ (▲▼)Price(USD) 

(Ex. GST)(▲▼)		Enter Qty
TMC 81B 05A


Thermomagnetic device circuit breaker, Number of positions: 1, Connection method: Screw, Cross section: 1 mm²- 35 mm², AWG: 18 - ...
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Phoenix Contact Availability : 52
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USD 26.6227

Multiples of: 1

2907482


Circuit Breaker Thermal Magnetic 1Pole 5A
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Phoenix Contact Availability : 52
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USD 26.6227

Multiples of: 1

LELBX11-1-62-20.0-FGMZ-N3-


Magnetic Circuit Breaker 2 pole - 20.0 Amp - 50/60Hz long delay
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Sensata Availability : 52
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USD 44.2444

Multiples of: 1

JA2-A8-A-15-20


Circuit Breaker - 2 Pole - Standard Style - Push-on Terminal - 277 VAC - 50/60 Hz - 15A - ...
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

HEINEMANN CANADA CORPORATION Availability : 52
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USD 44.5157

Multiples of: 1

T21-2-3.00A-01-10AL-V


SNAPAK® series is a snap-acting hydraulicmagnetic circuit protector, paddle handle.
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

SENSATA Availability : 52
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USD 45.9526

Multiples of: 3

AB2-B0-34-450-5D1-C


Circuit Breaker 2Pole 5A 277VAC/80VDC
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Carling Availability : 52
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USD 48.3394

Multiples of: 1

0914497


Circuit Breakers TMC 1 M1 100 5.0A
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Phoenix Contact Availability : 52
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USD 91.9957

Multiples of: 1

0903030


Circuit Breakers EC-E1 10A 10 A, N/O SIGNAL CNT
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Phoenix Contact Availability : 52
Ship by Wed. 02 Jul to Fri. 04 Jul Calender.png

USD 111.3997

Multiples of: 1

SU203M-K16


Circuit Breaker Miniature 3Pole 16A 277VAC
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ABB Availability : 52
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USD 160.861

Multiples of: 1

IELHK111-1-72-30.0-01-V


Circuit Breakers Cir Brkr, HydMag, 3 pl, 80VDC/250VAC, 30A
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Sensata Availability : 52
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USD 239.0482

Multiples of: 1

M39019/03-258


Circuit Breakers CIRCUIT BREAKER
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Sensata Availability : 52
Ship by Fri. 04 Jul to Thu. 10 Jul Calender.png

USD 895.3087

Multiples of: 1

CMB03327J5BRA03


Circuit Breakers
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Carling Availability : 51
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USD 6.4751

Multiples of: 1

1410-G111-L2F1-S01-2A


Circuit Breakers Single pole press-to-reset thermal circuit breaker with extremely fast overload switching performance (R-type TO CBE to EN 60934). Single hole threadneck mounting. Type 1410-G1 features changeover contacts suitable for providing status output signals
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ETA Availability : 51
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USD 9.9136

Multiples of: 1

2905067


Phoenix Contact Circuit Breaker Accessories CB S-BE
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Phoenix Contact Availability : 51
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USD 11.5846

Multiples of: 1

IEG6-36489-40-V


IEG63648940V airpax
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Sensata Availability : 51
Ship by Fri. 04 Jul to Thu. 10 Jul Calender.png

USD 15.4744

Multiples of: 1

R11-61-1.00A-B01CH-V


SNAPAK® series is a snap-acting hydraulic magnetic circuit protector, rocker
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Sensata Availability : 51
Ship by Fri. 04 Jul to Thu. 10 Jul Calender.png

USD 16.9713

Multiples of: 3

1110-F112-P1M1-3A


Circuit Breakers Single pole switch/thermal circuit breaker (S-type TO CBE to EN 60934) with tease-free, trip-free, snap action mechanism. Designed for snap-in panel mounting utilising round hole or industry standard fuse-holder cut-out dimensions. Featuring an ergon
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

ETA Availability : 51
Ship by Fri. 04 Jul to Thu. 10 Jul Calender.png

USD 17.5481

Multiples of: 1

IEG6-1-59-10.0-91-V


Circuit Breaker Hydraulic Magnetic 1Pole 10A 80VDC
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Sensata Availability : 51
Ship by Fri. 04 Jul to Thu. 10 Jul Calender.png

USD 19.74

Multiples of: 3

Hot 4430.0567


Circuit Breakers CBE TA45-AZM02
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Schurter Availability : 50
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USD 1.8669

Multiples of: 1

AA1-B0-34-630-3B1-C


Carling Technologies Circuit Breakers 30 AMP ONE POLE
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This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Carling Availability : 48
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USD 18.6113

Multiples of: 2

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