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.

Image  Information Image Stock Code(▲▼)Description
Manufacturer
Availability ⓘ (▲▼)Price(AUD

(Ex. GST)(▲▼)
Enter Qty
5SJ41206HG40


Circuit Breakers MCB 5SJ4 1P 240V 20A SAME PH 14K B-TRIP
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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 4
Ships to you
between Thu. 27 Aug to Mon. 31 Aug
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AUD 76.2644

Multiples of: 1

IEGX666-27702-1-V


Circuit Breaker Magnetic (Hydraulic Delay) - 2 Pole.
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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 0
6 to 16 Weeks Calender.png

AUD 76.23

Multiples of: 1

CA1-B0-14-450-121-C


Circuit Breaker Hydraulic Magnetic 1Pole 5A 277VAC/480VAC
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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 0
6 to 16 Weeks Calender.png

AUD 76.2397

Multiples of: 2

CA1-B0-34-610-111-C


Hydraulic/Magnetic Circuit Breaker - 1 Pole - 10A - 480VAC/277VAC - Handle (One Per Pole) - Series Trip (Current) - ...
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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 0
6 to 16 Weeks Calender.png

AUD 76.2397

Multiples of: 2

CX1-B0-11-615-22A-12G


Circuit Breakers Mag 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.

Carling 0
6 to 16 Weeks Calender.png

AUD 76.25

Multiples of: 1

NBN563


Circuit breaker; 230/400VAC; Inom: 63A; Poles: 1+N; 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 0
6 to 16 Weeks Calender.png

AUD 76.2591

Multiples of: 1

5SJ41157HG40


Circuit Breakers MCB 5SJ4 1P 240V 1.6A SAME PH 14K C-TRIP
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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 0
6 to 16 Weeks Calender.png

AUD 76.2644

Multiples of: 1

5SJ41057HG40


Circuit Breakers MCB 5SJ4 1P 240V 0.5A SAME PH 14K C-TRIP
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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 0
6 to 16 Weeks Calender.png

AUD 76.2644

Multiples of: 1

2CDS274001R0255


Circuit breaker; 400VAC; Inom: 25A; Poles: 4; DIN; Charact: B; 10kA
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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 0
6 to 16 Weeks Calender.png

AUD 76.2817

Multiples of: 1

A9F04740


Circuit breaker; 400VAC; Inom:40A; Poles no:3+N; Mounting: DIN
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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 0
6 to 16 Weeks Calender.png

AUD 76.2864

Multiples of: 1

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