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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Availability ⓘ (▲▼)Price(AUD) 

(Ex. GST)(▲▼)		Enter Qty
R21-62F-1.00A-B02IV-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 11
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AUD 69.2687
Multiples of: 3

GMB631PC32


Circuit Breakers MCB UL489 C 1P 32A LUG T
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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 11
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AUD 70.3069
Multiples of: 1

IUGN1-1-61-20.0


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 11
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AUD 55.8106
Multiples of: 3

Hot 3RV2011-0DA10


Circuit Breakers MSP S00 0.22-0.32A SCREW
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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 11
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AUD 72.4688
Multiples of: 1

FAZ-Z2/1


Circuit breaker; 230/400VAC; Inom:2A; Poles no:1; DIN; Charact: Z
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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 11
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AUD 72.66
Multiples of: 1

AA1-B0-24-620-1D1-C


AA1B0246201D1C
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Carling 11
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AUD 49.6399
Multiples of: 10

787-3861/004-1020


Circuit breaker; Inom: 4A; for DIN rail mounting; IP20; MCB
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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.

Wago 11
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AUD 72.8894
Multiples of: 1

IULK1-1-66F-7.50-C-91


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 8
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AUD 64.9981
Multiples of: 3

TMC 72C 03A


Thermomagnetic device circui
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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.

Phoenix Contact 8
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AUD 67.6035
Multiples of: 1

4430.3421


Circuit breaker; Urated: 240VAC; 60VDC; 3.5A; DPST; Poles: 2; 35g
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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 2
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AUD 67.5103
Multiples of: 1

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