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
Manufacturer
Availability ⓘ (▲▼)Price(AUD) 

(Ex. GST)(▲▼)		Enter Qty
T11-211-3.3


T11 Circuit Breaker 3.3A
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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 71
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AUD 11.5313
Multiples of: 1

4400.0547


Schurter Circuit Breakers CBE T11-211-3.3
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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 71
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AUD 12.0476
Multiples of: 1

JA1-B2-A-7.5-3


Circuit Breaker - 1 Pole - Standard Style - Push-on Terminal - 65 VDC - 7.5A - Series Trip With ...
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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.

HEINEMANN CANADA CORPORATION 71
Ships to you
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AUD 21.7474
Multiples of: 1

NC1V-1100-10AA


Circuit Breaker Hydraulic Magnetic 1Pole 10A 250VAC/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.

Idec 71
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AUD 35.382
Multiples of: 1

CPP11S-52-4.00A-OC-H-T


SNAPAK series is a snap-acting hydraulic magnetic circuit protector, Push-Pull.
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Sensata 71
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AUD 42.8568
Multiples of: 3

AM1-B2-A-50-2


AM1B2A502 heinemann canada corporation
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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.

HEINEMANN CANADA CORPORATION 71
Ships to you
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AUD 44.7161
Multiples of: 1

AM1R-B2-AC07D-A-52-50-2


AM1R-B2-AC07D-A-52-50-2
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HEINEMANN CANADA CORPORATION 71
Ships to you
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AUD 45.9938
Multiples of: 1

LMLB1-1RLS4-52-20.0-1-01-V


Cir Brkr, Hyd Mag, 1 pl, 80VDC
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Sensata 71
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AUD 75.7332
Multiples of: 1

2907998


Circuit Breaker Accessories TMC 8 B TERM PIN
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Phoenix Contact 68
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AUD 17.9193
Multiples of: 1

3120-N321-P7T1-W01D-12A


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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ETA 62
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AUD 32.2875
Multiples of: 10

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