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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3CU5L


Circuit Breakers factory currently not accepting orders
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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.

Altech 1
Ships to you
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AUD 130.6035
Multiples of: 1

ST202M-K30


Circuit Breakers MCB ST200M 2P K 30A UL1077
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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 1
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AUD 130.9459
Multiples of: 1

8340-F410-K4K1-ALH142-10A


Circuit Breakers Single and multipole magnetic circuit breakers with trip-free mechanism and toggle actuation. A choice of fast magnetic only or hydraulically delayed switching characteristics (S-type MO or HM CBE to EN 60934) ensures suitability for a wide range of
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ETA 1
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AUD 131.1087
Multiples of: 1

CB2-B0-14-650-3BA-C


Circuit Breaker - 2 Pole - One Handle - DC Medium Delay - 50A
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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 1
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AUD 131.2696
Multiples of: 1

APL11-1REC4-41-202-AM


Circuit Breaker Magnetic 1Pole
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Sensata 1
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AUD 131.2892
Multiples of: 1

ST202M-B2


Circuit Breakers MCB ST200M 2P B 2A UL1077
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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 1
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AUD 131.5321
Multiples of: 1

IDLHK11-1-51-10.0-A-01


Circuit Breakers Cir Brkr Hyd Mag
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Sensata 1
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AUD 131.7044
Multiples of: 1

2CDS254001R0504


Circuit breaker; 230/400VAC; Inom: 50A; Poles: 4; 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.

ABB 1
Ships to you
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AUD 132.8046
Multiples of: 1

IEGH666-1-62-15.0-91-V


Circuit Breaker Hydraulic Magnetic 3Pole 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.

Sensata 1
Ships to you
between Fri. 31 Jul to Thu. 06 Aug Calender.png

AUD 154.0131
Multiples of: 1

A9D21616


RCBO breaker; Inom: 16A; Ires: 30mA; Max surge current: 250A; DIN
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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.

Schneider 0
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AUD 131.3127
Multiples of: 1

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