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
BW50RAGU-3P020


Circuit Breaker Hydraulic Magnetic 3Pole 20A 690VAC/250VDC
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Fuji 42
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AUD 328.9211
Multiples of: 1

86099-4


Circuit Breaker Accessories BUS BAR 4P
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Littelfuse 41
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AUD 6.82
Multiples of: 1

932146100


Circuit Breaker Accessories Alligator Clip AK 2 S BLACK
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Altech 41
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AUD 8.5159
Multiples of: 1

Hot 4400.0024


Circuit Breakers CBE T11-611-3
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Schurter 41
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AUD 10.3558
Multiples of: 1

4400.0101


Circuit breaker; Urated: 240VAC; 48VDC; 14A; SPST; Poles: 1; screw
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Schurter 41
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AUD 10.7333
Multiples of: 1

5SL6101-7


Circuit breaker; 230VAC; Inom:1A; Poles no:1; Mounting: DIN; 6kA
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Siemens 41
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AUD 13.4867
Multiples of: 1

T11-311-4


CIRCUIT BRKR SP RESET 4A SCREW
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Schurter 41
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AUD 16.0727
Multiples of: 1

104-PR-0.3A


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) for PCB mounting. Approved to CBE standard EN 60934 (IEC 60934). For higher current ratings see type 1140.
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ETA 41
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AUD 20.4548
Multiples of: 1

NC1V-1100-7AA


Circuit Protector / Series Trip (Current Trip) / 1-Pole / Medium Trip (Curve A)
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Idec 41
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AUD 21.8542
Multiples of: 1

25115-A-1


Circuit Breakers TYPE I AUTO RESET 15A MID RANGE CB
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Eaton 41
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AUD 22.0985
Multiples of: 1

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