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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TMC 81D 15A


Thermomagnetic device circui
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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.

Phoenix Contact 273
Ships to you
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AUD 42.2547
Multiples of: 1

W57-XB6A99C10-20


Circuit Breaker Thermal 1Pole 20A 250VAC
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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.

TE Connectivity 135
Ships to you
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AUD 3.8983
Multiples of: 1

413-K34-LN2-30A


Circuit Breakers Single pole high performance thermal circuit breaker with tease-free, trip-free, snap action mechanism and push/pull on/off manual actuation (M-type TO CBE to EN 60934). An indicator band on the push button clearly shows the tripped/off position. Thr
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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 135
Ships to you
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AUD 93.834
Multiples of: 1

W91-X112-5


Circuit Breakers CIRCUIT BREAKER SWITCH 5A BLACK
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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.

TE Connectivity 134
Ships to you
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AUD 99.6129
Multiples of: 1

TA35-CBDWF200C0-CZM23


TA35 Series Circuit Breaker, 2 Pole Rocker, 2 Pole Protected, White Rocker, Embossed -/o, 20 A, Raised collar with Transparent ...
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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 133
Ships to you
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AUD 23.6054
Multiples of: 10

TMC 61C 10A


Thermomagnetic circuit breaker, one-pole, 10 A thermal trip. DIN rail mounted and UL 1077-recognized with optional auxiliary contact for either ...
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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.

Phoenix Contact 125
Ships to you
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AUD 66.9179
Multiples of: 1

1658-G41-02-P10-20A


Circuit Breakers Very cost effective design to meet international requirements. No exposed metal parts which are current-carrying except for terminals. R-type TO CBE to EN 60934. Units built to order. For requests under 500 pcs contact Customer Service for verificati
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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 116
Ships to you
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AUD 5.4819
Multiples of: 1

Hot 4400.0193


Circuit Breakers .250 QC SP THERML 2A
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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 34
Ships to you
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AUD 10.5533
Multiples of: 1

30056-10


Circuit Breakers CIR BRKR10A12VMETHWD
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Littelfuse 32
Ships to you
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AUD 14.5495
Multiples of: 1

2907578


Circuit Breaker Thermal Magnetic 1Pole 40A
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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.

Phoenix Contact 2
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AUD 38.8743
Multiples of: 1

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