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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482-G111-K1M1-A1S1-0.5A


Circuit Breakers Single pole compact high performance thermal circuit breaker with tease-free, trip-free, snap action mechanism and push/pull on/off manual actuation (M-type TO CBE to EN 60934). An indicator band on the push button clearly shows the tripped/off posit
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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 1
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AUD 301.643
Multiples of: 1

3RV20114AA20


Circuit Breakers MSP S00 11-16A SPRING
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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 1
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AUD 303.36
Multiples of: 1

PFIM-63/4/003


RCD breaker; Inom:63A; Ires:30mA; Max surge current:250A; 400V
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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 1
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AUD 304.29
Multiples of: 1

7-1611021-3


Circuit Breakers 3100-40Q10999AT=CONTACTOR
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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 1
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AUD 304.5
Multiples of: 1

A9F94416


Circuit breaker; 230/400VAC; 220÷250VDC; Inom: 16A; Poles: 4; 15kA
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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.

Schneider 1
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AUD 305.2115
Multiples of: 1

IELHR111-1-62-10.0-01-V


Circuit Breaker Hydraulic Magnetic 3Pole 10A 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.

Sensata 1
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AUD 304.8722
Multiples of: 1

9926291125


Circuit Breaker Hydraulic Magnetic 1Pole 25A 230VAC/240VAC
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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.

Weidmuller 1
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AUD 306.0868
Multiples of: 1

SU203M-Z63


Circuit Breakers UL489 MCB 3P Z 63A 240
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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.

ABB 1
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AUD 310.9019
Multiples of: 1

2CDS383001R0044


Circuit breaker; 415VAC; Inom: 4A; Poles: 3; for DIN rail mounting
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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.

ABB 1
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AUD 312.4737
Multiples of: 1

BW50RAGU-3P005


Circuit Breaker Hydraulic Magnetic 3Pole 5A 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 1
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AUD 313.2369
Multiples of: 1

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