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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CB211-20


Circuit Breakers 20A ATM 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 7
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AUD 68.0885
Multiples of: 1

QF-3-19-DM-1-40


CIRCUIT BREAKER IND
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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 7
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AUD 68.2708
Multiples of: 1

4430.3400


Circuit Breakers CBE TA45-AKDRL040C0
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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.

Schurter 7
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AUD 68.4318
Multiples of: 1

PR21-2-.750A-XX-V


SNAPAK series is a snap-acting hydraulic magnetic circuit protector, Push to reset.
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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 7
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AUD 70.4662
Multiples of: 3

5SV4344-0KL


RCD breaker; Inom: 40A; Ires: 30mA; Poles: 3+N; 230/400VAC; DIN; IP20
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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.

Siemens 7
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AUD 71.9577
Multiples of: 1

BW32AAG-2P005


Circuit Breaker Hydraulic Magnetic 2Pole 5A 500VAC
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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.

Fuji 7
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AUD 72.0584
Multiples of: 1

B52-X0-17-028-X1C-C3


Hydraulic/Magnetic Circuit Breaker - 2 Pole - 277VAC/80VDC - Push-To-Reset - Visi-Rocker - Indicate OFF - Vertical Legend - Without ...
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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 7
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AUD 73.4792
Multiples of: 1

209-2-1-66-4-8-20


Circuit Breaker Magnetic 2Pole 20A 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.

Sensata 7
Ships to you
between Fri. 28 Nov to Thu. 04 Dec Calender.png

AUD 74.3607
Multiples of: 1

LEL11-1-52-50.0-A-01-V


Circuit Breaker Magnetic 2Pole 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.

Sensata 7
Ships to you
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AUD 74.5
Multiples of: 1

S201-D63


ABB-MINIATURE CBS - S200 MINIATURE 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.

ABB 7
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AUD 74.5973
Multiples of: 1

First...816817818819820...

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