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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TMC 7/8 AUX


Thermomagnetic device circuit breaker, Number of positions: 1, Connection method: Screw, Cross section: 1 mm²- 35 mm², AWG: 18 - ...
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Phoenix Contact 7
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AUD 54.2428
Multiples of: 1

AG1-B2-12-620-313-AT


Circuit Breaker Hydraulic Magnetic
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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 7
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AUD 54.3074
Multiples of: 1

R21-2-10.0A-B01IV-V


SNAPAK® series is a snap-acting hydraulic magnetic circuit protector, rocker
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Sensata 7
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AUD 54.7917
Multiples of: 3

C21-B0-14-810-31A-MG


Carling Technologies
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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 7
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AUD 55.125
Multiples of: 1

1020077


Circuit Breakers TMC 72D 32A
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Phoenix Contact 7
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AUD 55.5288
Multiples of: 1

M55629/1-129


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.

Sensata 7
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AUD 55.5833
Multiples of: 1

IPAP-1-1-51-10.0-R-01-T


Circuit Breakers Cir Brkr,HydMag
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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 7
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AUD 55.75
Multiples of: 1

127-P10-H-KF-2A


Circuit Breakers Single pole thermal circuit breaker with push-to-reset, tease-free, trip-free, snap action mechanism (R-type TO CBE to EN 60934; M-type when fitted with optional manual release feature). Available in versions for plug-in or integral mounting, track m
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ETA 7
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AUD 55.8831
Multiples of: 1

4430.1696


Circuit breaker; 7A; MCB
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Schurter 7
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AUD 55.93
Multiples of: 1

2CDS253001R0161


Circuit breaker; Inom:16A; Poles no:3; DIN; Charact: D; 6kA; IP20
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ABB 7
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AUD 58.8233
Multiples of: 1

First...811812813814815...

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