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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19150-01M


Circuit Breakers MAXI 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.

Eaton 145
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AUD 6.5221
Multiples of: 1

2CDS251001R0105


Circuit breaker; 230VAC; Inom:10A; Poles no:1; Mounting: DIN; 6kA
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ABB 145
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AUD 8.097
Multiples of: 1

104-PR-8A


Circuit Breakers Miniaturised single pole thermal circuit breaker with push-to-reset tease free, trip-free, snap action mechanism (R-type TO CBE to EN 60934) for PCB mounting. Approved to CBE standard EN 60934 (IEC 60934). For higher current ratings see type 1140.
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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 145
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AUD 20.2788
Multiples of: 1

1019986


Circuit Breakers TMC 71C 25A
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Phoenix Contact 145
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AUD 32.4591
Multiples of: 1

TMC 71B 10A


Thermomagnetic device circui
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Phoenix Contact 145
Ships to you
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AUD 33.8023
Multiples of: 1

R20-S-SW-B01IV-V


SNAPAK® series is a snap-acting hydraulic magnetic circuit protector, rocker
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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 145
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AUD 72.834
Multiples of: 1

PP11-62-6.00A-OA-V


SNAPAK® series is a snap-acting hydraulic magnetic circuit protector, Push-Pull.
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Sensata 144
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AUD 17.2777
Multiples of: 1

JA1S-V3-A-10-3


Circuit Breaker 1Pole 10A 277VAC/80VDC
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HEINEMANN CANADA CORPORATION 144
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AUD 23.5389
Multiples of: 1

3-1393254-0


Circuit Breakers CIRCUIT BREAKER SWITCH 5A BLACK
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TE Connectivity 144
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AUD 101.6667
Multiples of: 1

W91-X112-40


Circuit Breakers CIRCUIT BREAKER SWITCH 40A BLK
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TE Connectivity 140
Ships to you
between Fri. 13 Feb to Thu. 19 Feb Calender.png

AUD 142.9646
Multiples of: 1

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