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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17Plus-QA0-LR


Circuit Breakers Left and right side for terminal block
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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 32
Ships to you
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AUD 15.6873
Multiples of: 1

M39019/04-258


Circuit Breaker Magnetic 2Pole 20A 240VAC/50VDC
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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 17
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AUD 1699.9618
Multiples of: 1

5SL6125-7


Circuit breaker; 230VAC; Inom:25A; Poles no:1; 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.

Siemens 16
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AUD 9.3466
Multiples of: 1

JA1S-B3-A-10-2


JA1SB3A102 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 16
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AUD 13.1642
Multiples of: 1

GSBXF9


Circuit Breaker Accessories AUXILIARY CONTACT FOR GSB
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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.

Carlo Gavazzi 16
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AUD 13.335
Multiples of: 1

4435.0756


Circuit Breakers
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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 16
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AUD 14.5025
Multiples of: 1

2CDS251025R0135


Circuit breaker; 230VAC; Inom:13A; Poles:1; DIN; Charact: B; 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 14
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AUD 9.2369
Multiples of: 1

8GB4683


Protection cap
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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 13
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between Thu. 16 Jul to Wed. 22 Jul Calender.png

AUD 9.7634
Multiples of: 1

MBS116


Circuit breaker; 230/400VAC; Inom: 16A; Poles: 1; DIN; Charact: B
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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 9
Ships to you
between Thu. 16 Jul to Wed. 22 Jul Calender.png

AUD 8.6225
Multiples of: 1

MBN120E


Circuit breaker; 230VAC; Inom:20A; Poles no:1; 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 9
Ships to you
between Thu. 16 Jul to Wed. 22 Jul Calender.png

AUD 11.3651
Multiples of: 1

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