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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2478410000


Circuit Breakers MCB 489 3P C 12A ACDC
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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.

Weidmuller 3
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AUD 106.043
Multiples of: 1

S201UDC-K30


S200UDC MCB 1P K 30A 60VDC
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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 3
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AUD 106.43
Multiples of: 1

GP2E07


Circuit Breakers Manual motor controller, Easy TeSys, 3P, 1-1.6 A, thermal magnetic, screw clamp terminals
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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 3
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AUD 106.5548
Multiples of: 1

UPG66-1-72-303-01


UPG66-1-72-303-01
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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 3
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AUD 106.6455
Multiples of: 1

P 304 40-30-AC TX


RCD breaker; Inom:40A; Ires:30mA; Max surge current:250A; 400V
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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.

Legrand 3
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AUD 106.8931
Multiples of: 1

D2ABXA1242


D2ABXA1242 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.

Circuit Breaker 3
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AUD 107.9972
Multiples of: 1

UPL11-28562-131


Sensata 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.

Sensata 3
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AUD 108.1735
Multiples of: 1

IUGN66-1REC5-64-20.0


Circuit Breakers Cir Brkr Hyd Mag 1 pl 80VDC 30Apanel seal
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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 3
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AUD 123.4534
Multiples of: 1

FAZ-B6/3


Circuit breaker; 6A; Poles no:3; Mounting: DIN; Charact: B
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Eaton 3
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AUD 109.1749
Multiples of: 1

GMB632PC6


Circuit Breakers MCB UL489 C 2P 6A LUG T
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Carlo Gavazzi 3
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AUD 109.7078
Multiples of: 1

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