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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MCN325E


Circuit breaker; 400VAC; Inom:25A; Poles no:3; Mounting: DIN; 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.

Hager 5
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AUD 44.0277
Multiples of: 1

2CDS253001R0104


Circuit breaker; 400VAC; Inom:10A; Poles no:3; Mounting: DIN; 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 44.1933
Multiples of: 1

3120-N323-P7T1-W02D-10A


Circuit Breakers The 3120-N thermal circuit breaker/switch combination unites overcurrent protection and the function of an ON/OFF switch within a single component. The trip element is a thermal bimetal. Type 3120-N is ideally suited for overload protection of motors
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ETA 5
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AUD 44.6392
Multiples of: 1

2-5700-IG1-P10-DD-16A


Circuit Breakers Single pole thermal circuit breaker with press-to-reset, tease-free, trip-free, snap action mechanism. Type 2-5700 can be supplied as a push-push switch/circuit breaker (R-type TO CBE to EN 60934 in press-to-reset configuration; S-typ
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ETA 5
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AUD 44.6967
Multiples of: 1

GMBB3P06H


Circuit Breaker Accessories 3P 06 PINS BUSBAR FOR GMB
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Carlo Gavazzi 5
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AUD 44.7518
Multiples of: 1

CA1-B0-24-630-121-DG


Circuit Breaker Hydraulic Magnetic 1Pole 30A 240VAC
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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 5
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AUD 44.7541
Multiples of: 1

CA1-B0-14-620-422-MF


Circuit Breaker Hydraulic Magnetic 1Pole 20A 277VAC/480VAC
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Carling 5
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AUD 44.7541
Multiples of: 1

T11-4-2.50A-26478-1


SNAPAK series is a snap-acting hydraulic magnetic circuit protector, paddle handle.
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Sensata 5
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AUD 44.8953
Multiples of: 1

SBN340


Switch-disconnector; Poles: 3; DIN; 40A; 400VAC; SBN; IP20; 1÷16mm2
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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.

Hager 5
Ships to you
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AUD 45.7567
Multiples of: 1

D2ABXA0333


CIRCUIT BREAKER IND
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Circuit Breaker 5
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AUD 46.0236
Multiples of: 1

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