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

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3120-N311-P7T1-W19DG3-20A


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 prot
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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 7
Ships to you
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AUD 37.8092
Multiples of: 1

IELXK1-1REC4-51-40.0-03-V


Circuit Breaker Hydraulic Magnetic 1Pole 40A 80VDC
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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 38.1875
Multiples of: 3

IELXK1-1REC4-52-40.0-03-V


Circuit Breaker Hydraulic Magnetic 1Pole 40A 80VDC
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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 38.1875
Multiples of: 3

S 303 C20 TX


Circuit breaker; 400VAC; Inom:20A; 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.

Legrand 7
Ships to you
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AUD 38.1959
Multiples of: 1

A9F07604


Circuit breaker; 400VAC; Inom:4A; Poles no:1+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 7
Ships to you
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AUD 39.13
Multiples of: 1

AD1-B0-34-450-3G1-C


Circuit Breaker Hydraulic Magnetic 1Pole 5A
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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
Ships to you
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AUD 39.375
Multiples of: 1

AD1-B0-34-610-5B1-C


Circuit Breaker Hydraulic Magnetic 1Pole 10A
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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
Ships to you
between Fri. 28 Nov to Thu. 04 Dec Calender.png

AUD 39.375
Multiples of: 1

AD1-B0-34-610-4G1-C


Circuit Breaker Hydraulic Magnetic 1Pole 10A 277VAC/80VDC
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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
Ships to you
between Fri. 28 Nov to Thu. 04 Dec Calender.png

AUD 39.375
Multiples of: 1

A9F03616


Circuit breaker; 400VAC; Inom:16A; Poles no:1+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 7
Ships to you
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AUD 39.83
Multiples of: 1

3120-N324-H7T1-W01D-16A


Circuit Breakers The 3120-N...4 IP65 rated 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...4 is ideally suited for overload p
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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 7
Ships to you
between Thu. 04 Dec to Mon. 08 Dec Calender.png

AUD 40.1423
Multiples of: 1

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