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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Manufacturer
Availability ⓘ (▲▼)Price(AUD) 

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2CDS253103R0324


Circuit breaker; 230/400VAC; Inom: 32A; Poles: 3+N; Charact: C; 6kA
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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 5
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AUD 101.4739
Multiples of: 1

IUGN66-1-51-20.0


IUGN66-1-51-20.0
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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 5
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AUD 118.4776
Multiples of: 1

3300-IG8-P10-5A


Circuit Breakers Single pole thermal-magnetic circuit breakers with tease-free, trip-free, press-to-reset, snap action mechanism (R-type TM CBE to EN 60934; M-type with manual release (-H). Available with fast acting and standard magnetic tripping cha
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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 5
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AUD 101.9331
Multiples of: 1

AM2-Z143-3


AM2Z1433 heinemann canada corporation
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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 5
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AUD 102.042
Multiples of: 1

FAZ-D15/1-NA-L


Circuit Breakers FAZ-NA UL 489 MCB 240VAC 1P 15A D CURVE
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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 5
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AUD 102.1571
Multiples of: 1

IEGH66-1-62F-18.0-01-V


Circuit Breaker Hydraulic Magnetic 2Pole 18A
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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 5
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AUD 102.2575
Multiples of: 1

8340-F110-P1K2-B2H142-3A


Min Ord Qty 10. Single and
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ETA 5
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AUD 103.0998
Multiples of: 1

PL7-C10/2-DC


Circuit breaker; 230/400VAC; 250VDC; Inom:10A; Poles no:2; 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.

Eaton 5
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AUD 103.1633
Multiples of: 1

2CDS273001R0064


Circuit breaker; 400VAC; Inom:6A; Poles no:3; Mounting: DIN; 10kA
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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 5
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AUD 103.3169
Multiples of: 1

1019957


Circuit Breakers TMC 73B 07A
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Phoenix Contact 5
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AUD 105.2405
Multiples of: 1

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