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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KZS-2M AC B25/0.03


RCBO breaker; Inom: 25A; Ires: 30mA; Poles: 2; 230/400VAC; DIN; IP20
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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.

ETI Polam 2
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AUD 82.8685
Multiples of: 1

5SJ41307HG41


Circuit Breakers MCB 5SJ4 1P 240V 30A 14K C-TRIP
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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.

Siemens 2
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AUD 83.6427
Multiples of: 1

AA1-B9-20-410-1L1-C


Circuit Breakers AA1B9204101L1C
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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 2
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AUD 83.9446
Multiples of: 1

BA3-X0-07-524-211-D


Circuit Breakers CIRCUIT BREAKER HYMAG
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Carling 2
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AUD 84.666
Multiples of: 1

HN-C6/3


Circuit breaker; 230/400VAC; Inom:6A; Poles no:3; DIN; Charact: C
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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.

Eaton 2
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AUD 84.536
Multiples of: 1

AB2-B0-26-615-2D1-C


Circuit Breakers
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Carling 2
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AUD 84.8815
Multiples of: 1

AA2-B0-24-640-5D2-C


AA2B0246405D2C
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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 2
Ships to you
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AUD 84.8815
Multiples of: 1

AA2-B0-26-640-5B1-C


AA2B0266405B1C
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Carling 2
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AUD 84.8815
Multiples of: 1

219-1-1-52-2-7-70


Circuit Breakers Cir Brkr Hyd Mag
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Sensata 2
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AUD 84.9207
Multiples of: 1

SU201M-K1


CIRCUIT BREAKER, 1 POLE, 1A
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ABB 1
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AUD 84.8815
Multiples of: 1

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