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) 

(Ex. GST)(▲▼)		Enter Qty
4430.2225


Circuit Breakers CBE TA45-A141MJ20C0
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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 10
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AUD 45.1199
Multiples of: 1

VZ20


VZ20
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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 10
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AUD 46.5033
Multiples of: 1

2CDS252001R0504


Circuit breaker; 400VAC; Inom:50A; Poles no:2; 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.

ABB 10
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AUD 49.8633
Multiples of: 1

AM1-Z21-078


AM1Z21078 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 10
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AUD 50.9723
Multiples of: 1

AM1-Z21-079


AM1Z21079 heinemann canada corporation
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HEINEMANN CANADA CORPORATION 10
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AUD 50.9723
Multiples of: 1

LELK1-1-72-5.00-01-V


Circuit Breakers Cir Brkr Hyd Mag
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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 10
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AUD 53.0833
Multiples of: 3

AM1-Z23-027


AM1Z23027 heinemann canada corporation
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HEINEMANN CANADA CORPORATION 10
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AUD 53.124
Multiples of: 1

GMB63H1PC25


Circuit Breakers MCB HV UL489 C 1P 25A LUG T
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Carlo Gavazzi 10
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AUD 53.3538
Multiples of: 1

3130-F120-P7T1-W01Q-15A


Circuit Breakers Single, two and three pole rocker switch/thermal trip free circuit breakers (S-type TO CBE to EN 60934) of compact design for snap-in panel mounting. Available either with protection on one/both/all poles or, in the case of the double pole version, 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 10
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AUD 54.505
Multiples of: 1

203-2-1-41F-153-4-1-1-A


Circuit Breaker Supplementary Protector 1Pole 15A 120VAC
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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 10
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AUD 55.25
Multiples of: 1

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