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
CMB-053-27GNN-B-A


CMB05327GNNBA
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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 436
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AUD 8.4792
Multiples of: 1

1620-3-25A


Circuit Breakers Single pole, thermal miniaturised circuit breaker designed for automotive applications. Fits into fuse blocks designed to ISO 8820-3, Type F. Automatic reset (for DC 12 V only) and open circuit (modified reset to SAE) version optional. Open circuitve
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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 436
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between Thu. 19 Feb to Mon. 23 Feb Calender.png

AUD 10.1016
Multiples of: 1

CTB-B-B-10-B


CTBBB10B
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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 434
Ships to you
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AUD 4.9375
Multiples of: 1

8C1-C-621


Remote Operated Circuit Breakers
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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 434
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AUD 6.8573
Multiples of: 1

1019972


Circuit Breakers TMC 71C 01A
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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 433
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AUD 32.4591
Multiples of: 1

W31-X2M1G-50


Circuit Breakers 50A TOGGLE ACTUATOR
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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 428
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AUD 63.7052
Multiples of: 1

4-1393247-3


Circuit Breakers 50A TOGGLE ACTUATOR
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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 428
Ships to you
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AUD 63.7052
Multiples of: 1

CZZ11


Circuit Breaker Accessories 1 pole cover
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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 427
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AUD 1.6347
Multiples of: 1

QLB-053-11B3N-3BA


Circuit Breakers 5A FRT PANEL METAL .250 QC TAB
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Qualtek 427
Ships to you
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AUD 2.2212
Multiples of: 1

W57-XB2A99C10-10


Circuit Breaker Thermal 1Pole 10A 250VAC
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TE Connectivity 425
Ships to you
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AUD 2.7133
Multiples of: 1

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