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
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3120-N521-P7T1-W02D-6A


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 8
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AUD 46.851
Multiples of: 1

4430.2862


Circuit Breakers CBE TA45-A141MJ10C0
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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 8
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AUD 47.125
Multiples of: 1

2-5700-IG1-K10-DD-22A


Circuit Breakers Single pole thermal circuit breaker with press-to-reset, tease-free, trip-free, snap action mechanism. Type 2-5700 can be supplied as a push-push switch/circuit breaker (R-type TO CBE to EN 60934 in press-to-reset configuration; S-type with push-push
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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 8
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AUD 47.3225
Multiples of: 1

IPA-6-1-51-5.00-A-01-T


Circuit Breaker Hydraulic Magnetic 1Pole 5A 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.

Sensata 8
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AUD 47.625
Multiples of: 1

5SY4506-6


Circuit breaker; 230/400VAC; Inom: 6A; Poles: 1+N; 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.

Siemens 8
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AUD 47.6958
Multiples of: 1

CA1-B4-14-630-311-L


Circuit Breakers SPDT 0.110 QC TERM CURRNT RATING 30.000
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Carling 8
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AUD 47.9375
Multiples of: 1

2480410000


Circuit Breakers MCB 1077 2P C 30A ACDC
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Weidmuller 8
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AUD 48.1846
Multiples of: 1

AD1-B0-34-625-4G1-C


Circuit Breaker Hydraulic Magnetic 1Pole 25A 277VAC/80VDC
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Carling 8
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AUD 52.2866
Multiples of: 1

CJ1-B0-12-615-221-D


Circuit Breaker Hydraulic Magnetic 1Pole 15A 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 8
Ships to you
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AUD 48.5625
Multiples of: 1

MU1-B-34-615-1-B21-B-D


Circuit Breakers MU1B346151B21BD
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Carling 8
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AUD 49.0154
Multiples of: 1

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