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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S 303 B16 TX


Circuit breaker; 400VAC; Inom:16A; 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.

Legrand 2
Ships to you
between Fri. 31 Jul to Thu. 06 Aug Calender.png

AUD 35.2581
Multiples of: 1

NM1-63S/3310 32A AC230V G


- Molded case circuit breakers ROHS
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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.

CHINT 2
Ships to you
between Fri. 14 Aug to Wed. 19 Aug Calender.png

AUD 35.4015
Multiples of: 1

NM1-63S/3310 50A AC230V G


- Molded case circuit breakers ROHS
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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.

CHINT 2
Ships to you
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AUD 35.4015
Multiples of: 1

3120-N311-P7T1-W15FY3-10A


Circuit Breakers The 3120-N thermal circuit breaker/switch combination unites overcurrent protection and the function of an ON/OFF switch within a single component. The trip element is a thermal bimetal. Type 3120-N is ideally suited for overload protection of motors
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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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between Thu. 06 Aug to Mon. 10 Aug Calender.png

AUD 35.4775
Multiples of: 1

ETIMAT 10 3P B25


Circuit breaker; 230/400VAC; Inom: 25A; Poles: 3; DIN; Charact: B
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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.

ETI Polam 2
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AUD 35.7188
Multiples of: 1

4430.2105


Circuit Breakers CBE TA45-ABDBL160C0
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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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between Fri. 31 Jul to Thu. 06 Aug Calender.png

AUD 35.9821
Multiples of: 1

4430.1328


Circuit Breakers CBE TA45-ABDBS150C0
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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
between Fri. 31 Jul to Thu. 06 Aug Calender.png

AUD 35.9821
Multiples of: 1

4430.0553


Circuit breaker; 7A; MCB
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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
between Fri. 31 Jul to Thu. 06 Aug Calender.png

AUD 35.9163
Multiples of: 1

IMG1-1RLS5-33601-20-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
Ships to you
between Thu. 06 Aug to Mon. 10 Aug Calender.png

AUD 35.8892
Multiples of: 1

NM1-125S/3300 16A G


- Molded case circuit breakers ROHS
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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.

CHINT 2
Ships to you
between Fri. 14 Aug to Wed. 19 Aug Calender.png

AUD 36.256
Multiples of: 1

First...961962963964965...

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