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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TCP 2A


Thermal miniature circuit breaker, pluggable in screw-type fuse terminal block UK 6-FSI/C and spring-cage fuse terminal block ST 4-FSI/C
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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 342
Ships to you
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AUD 37.2018
Multiples of: 1

ECAP1P


Bussmann Eaton Circuit Breaker Accessories
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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 338
Ships to you
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AUD 2.7133
Multiples of: 1

4430.1360


Circuit Breakers CBE TA45-AZM12
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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 338
Ships to you
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AUD 2.8938
Multiples of: 50

185080F-01-1


Bussmann Eaton Circuit Breakers 80-AMP 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.

Eaton 337
Ships to you
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AUD 50.6304
Multiples of: 1

BW50RAGU-3P040


Circuit Breaker Hydraulic Magnetic 3Pole 40A 690VAC/250VDC
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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.

Fuji 336
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AUD 318.4792
Multiples of: 1

6-1393246-7


Circuit Breakers 2A PUSH/PULL ACT.
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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 333
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AUD 68.293
Multiples of: 1

109-210-101


Circuit Breaker Thermal 1Pole 10A 250VAC/50VDC
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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 333
Ships to you
between Fri. 13 Feb to Thu. 19 Feb Calender.png

AUD 82.3741
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 316
Ships to you
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AUD 7.9471
Multiples of: 1

CMB-203-27G3N-B-J


Circuit Breaker Thermal 1Pole 20A 125VAC/250VAC/32VDC
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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 139
Ships to you
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AUD 4.2705
Multiples of: 5

CLB-033-11B3A-B-A


Circuit Breakers 3 AMP METAL BLK
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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 11
Ships to you
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AUD 5.7789
Multiples of: 5

First...7172737475...

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