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-N321-P7T1-W14FR4-20A


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 5
Ships to you
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AUD 50.5234
Multiples of: 1

CC1-B0-16-630-21B-MF


C-Series 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 5
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AUD 50.9723
Multiples of: 1

CC1-B0-16-610-21B-MF


C-Series 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 5
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AUD 50.9723
Multiples of: 1

CT1-B2-14-630-121-MJ


Circuit Breaker Hydraulic Magnetic 1Pole 30A 277VAC/480VAC
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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 5
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AUD 51.7917
Multiples of: 1

3120-F551-P7T1-W14AR4-6A


Circuit Breakers An extremely versatile range of rocker switch/thermal 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.

ETA 5
Ships to you
between Fri. 05 Dec to Tue. 09 Dec Calender.png

AUD 52.3385
Multiples of: 1

2-5000-P10-H-12A


Circuit Breakers Single pole thermal circuit breaker with press-to-reset, tease-free, trip-free, snap action mechanism. Type 2-5000 is available with optional manual release (-H), (R-type TO CBE to EN 60934 in press-to-reset configuration; M-type when
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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 5
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AUD 52.6708
Multiples of: 1

MCN332E


Circuit breaker; 230/400VAC; Inom: 32A; Poles: 3; 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 5
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AUD 52.7333
Multiples of: 1

LELK1-1-72-2.00-01-V


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 5
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AUD 53.0833
Multiples of: 3

LELK1-1-72-10.0-01-V


Circuit Breakers Cir Brkr, HydMag, 2 pl, 240VAC,40A,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.

Sensata 5
Ships to you
between Mon. 01 Dec to Fri. 05 Dec Calender.png

AUD 53.0833
Multiples of: 3

4410.0099


Circuit Breakers CBE TMF12-211-5
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Schurter 4
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AUD 52.99
Multiples of: 1

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