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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Manufacturer
Availability ⓘ (▲▼)Price(AUD) 

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C1005B-3B101BR3


Carling Technologies Circuit Breakers 10 AMPS BLK BEZEL WHT RED
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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 363
Ships to you
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AUD 9.75
Multiples of: 10

CMB05327G3NBJ


Circuit Breakers Compact Thermal Circuit Breaker 5 amps 125-250 VAC / 32 VDC; 3/8 27 UNS Mounting Hole, Type G Bushing (see data sheet), Plastic Mounting Nut, No Indicator Plate, Black Button, Screw Terminal 90 deg Bend
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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 362
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AUD 7.2783
Multiples of: 1

W28-XQ1B-8


TE Connectivity P&B Circuit Breakers CIRCUIT BREAKER THERMAL
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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.

TE Connectivity 361
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AUD 6.0833
Multiples of: 5

4-1393250-8


Circuit Breakers CIRCUIT BREAKER THERMAL
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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.

TE Connectivity 361
Ships to you
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AUD 7.7459
Multiples of: 1

1610-92-5A


Circuit Breakers Miniaturised single pole autoreset cycling trip free thermal circuit breaker designed for automotive fuse block installation. Extends the benefits of circuit breaker performance and convenience to applications which are cost critical. Version 1616is
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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 360
Ships to you
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AUD 8.4517
Multiples of: 1

W57-XG1A12A10-20


Circuit Breaker Thermal 1Pole 20A 250VAC
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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.

TE Connectivity 359
Ships to you
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AUD 2.3333
Multiples of: 10

7-1423675-6


Circuit Breaker Thermal 1Pole 20A 250VAC
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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.

TE Connectivity 359
Ships to you
between Fri. 14 Nov to Thu. 20 Nov Calender.png

AUD 2.5605
Multiples of: 1

W69-X2Q12-3


Circuit Breaker Magnetic 3Pole 3A 277VAC
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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.

TE Connectivity 359
Ships to you
between Fri. 14 Nov to Thu. 20 Nov Calender.png

AUD 103.6667
Multiples of: 1

QLB-253-00DNN-3BA


Circuit Breakers 25A Snap In Plastic .250 QC TAB
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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.

Qualtek 358
Ships to you
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AUD 2.2212
Multiples of: 1

JA2-A3-A-15-3


Circuit Breaker - 2 Pole - Standard Style - Push-on Terminal - 277 VAC - 50/60 Hz - 15A - ...
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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 358
Ships to you
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AUD 65.7541
Multiples of: 1

First...7172737475...

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