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
JLE-1-4-50-2-B3-250


Sensata Technologies
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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 2
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AUD 629.2752
Multiples of: 1

A1N040TW-2


A1N 100 TMF 40-400 2P F F U
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ABB 2
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AUD 649.7267
Multiples of: 1

229-4-1REC4-37091-3


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 2
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AUD 654.8787
Multiples of: 1

ADM490C


RCBO breaker; Inom: 40A; Ires: 30mA; Max surge current: 250A; DIN
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Hager 2
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AUD 664.9666
Multiples of: 1

FAZ-C3/2-NA-DC


Circuit Breakers QCH W2100H breakers
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Eaton 2
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AUD 674.0891
Multiples of: 1

QCR2015HT


Circuit Breakers CONNECTOR KIT 800A
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Eaton 2
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AUD 681.1052
Multiples of: 1

3RV20314XA10


Circuit Breakers MSP S2 CLASS 10 49-59A SCREW
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Siemens 2
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AUD 681.471
Multiples of: 1

M55629/5-390L


Circuit Breakers CIRCUIT BREAKER
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Sensata 2
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AUD 694.375
Multiples of: 1

FAZ-C50/2-NA


Circuit Breakers FAZ-NA UL 489 MCB 240VAC 2P 50A C CURVE
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Eaton 2
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AUD 694.5515
Multiples of: 1

9000-41084-0401000


Circuit Breakers MICO+ 4.10 electronic circuit protection, 4 CHANNELS, IN: 24 V DC OUT: 24 V DC / 4-6-8-10 A
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Murr Elektronik 1
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AUD 674.451
Multiples of: 1

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