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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4411.0020


Circuit breaker; Urated: 240VAC; 28VDC; 12A; SPST; Poles: 1; screw
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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 2
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AUD 28.6321
Multiples of: 1

Hot 4410.0019


Circuit Breakers CBE T12-211-12
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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 2
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AUD 28.8734
Multiples of: 1

CELBXK1-38935-4-V


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.

Sensata 2
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AUD 28.8554
Multiples of: 1

4435.0193


Circuit Breakers CBE TA35-C123F100C0
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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 2
Ships to you
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AUD 29.2684
Multiples of: 1

MCN163E


Circuit breaker; 230/400VAC; Inom: 63A; Poles: 1; DIN; Charact: 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.

Hager 2
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AUD 29.4658
Multiples of: 1

1140-G111-P1M1-5A


Circuit Breakers Miniaturised single pole thermal circuit breaker with push-to-reset tease-free, trip-free, snap action mechanism (R-type TO CBE to EN 60934), threadneck mounting. For lower current ratings see types 106. Approved to CBE standard E
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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 2
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AUD 29.7231
Multiples of: 1

IEG6-1-72-10.0-01-V


Circuit Breakers 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.

Sensata 2
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AUD 30.0644
Multiples of: 1

T11-2-5.00A-01-11A


Circuit Breakers Cir Brkr,HydMag
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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 30.1292
Multiples of: 1

R11-2-5.00A-B06CV-V


Cir Brkr, HydMag, 1 pl, 65VDC/
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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 30.2196
Multiples of: 1

5SL6320-6


Circuit breaker; 400VAC; Inom:20A; Poles no:3; Mounting: DIN; 6kA
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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 2
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AUD 30.519
Multiples of: 1

First...956957958959960...

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