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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5SV3644-6


RCD breaker; Inom: 40A; Ires: 300mA; Poles: 3+N; 230/400VAC; DIN
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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 53
Ships to you
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AUD 99.1482
Multiples of: 1

3130-F120-P7T1-W19QG7-16A


Circuit Breakers Single, two and three pole rocker switch/thermal trip free circuit breakers (S-type TO CBE to EN 60934) of compact design for snap-in panel mounting. Available either with protection on one/both/all poles or, in the case of the double pole version, p
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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 9
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AUD 94.0377
Multiples of: 1

MD2-A-03-625-2-A37-2-C


Carling Technologies Circuit Breakers Mag Circuit 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.

Carling 9
Ships to you
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AUD 95.9856
Multiples of: 1

AA2-B0-24-410-1B1-C


Circuit Breaker 2Pole 1A 277VAC/80VDC
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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 9
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AUD 96.9338
Multiples of: 1

3C4UM


Circuit Breakers 4A MCB CCHAR 3 PL 480Y/277VAC UL508
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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.

Altech 9
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AUD 97.1752
Multiples of: 1

IUGNF66-1-51-35.0


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 9
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between Wed. 22 Jul to Tue. 28 Jul Calender.png

AUD 115
Multiples of: 1

CA2-X0-13-262-111-C


Circuit 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.

Carling 9
Ships to you
between Wed. 22 Jul to Tue. 28 Jul Calender.png

AUD 97.889
Multiples of: 1

LMLK1-1RS4-29172-5


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 9
Ships to you
between Wed. 22 Jul to Tue. 28 Jul Calender.png

AUD 97.9478
Multiples of: 1

2C2UL


Circuit Breakers 2A, C CHAR, 2POLE 480Y/277VAC,UL489
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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.

Altech 9
Ships to you
between Wed. 22 Jul to Tue. 28 Jul Calender.png

AUD 98.4571
Multiples of: 1

3400-IG8-P10-SI-8A


Circuit Breakers Single pole thermal-magnetic circuit breakers with tease-free, trip-free, press-to-reset, snap action mechanism (R-type TM CBE to EN 60934; M-type with manual release (-H). Available with fast acting and standard magnetic tripping characteristics - 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.

ETA 4
Ships to you
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AUD 93.9687
Multiples of: 1

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