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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Availability ⓘ (▲▼)Price(AUD) 

(Ex. GST)(▲▼)		Enter Qty
5SJ41118HG40


Circuit Breakers MCB 5SJ4 1P 240V 5A SAME PH 14K D-TRIP
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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 16
Ships to you
between Thu. 26 Feb to Mon. 02 Mar Calender.png

AUD 67.783
Multiples of: 1

4410.0095


Circuit breaker; Urated: 240VAC; 28VDC; 16A; SPST + SPDT; Poles: 1
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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 16
Ships to you
between Fri. 20 Feb to Thu. 26 Feb Calender.png

AUD 67.8067
Multiples of: 1

4430.3452


Circuit breaker; 2.8A; MCB
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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 16
Ships to you
between Fri. 20 Feb to Thu. 26 Feb Calender.png

AUD 68.9267
Multiples of: 1

4430.3032


Circuit breaker; 1.5A; MCB
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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 16
Ships to you
between Fri. 20 Feb to Thu. 26 Feb Calender.png

AUD 69.2767
Multiples of: 1

LELK0-33447-100


Circuit Breakers Switch, 80VDC/240VAC, 50A
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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 16
Ships to you
between Fri. 20 Feb to Thu. 26 Feb Calender.png

AUD 70.0522
Multiples of: 3

MU2-B-24-465-1-A21-B-E


Circuit Breakers MU2B244651A21BE
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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 16
Ships to you
between Thu. 26 Feb to Mon. 02 Mar Calender.png

AUD 74.1231
Multiples of: 1

T21-2-10.0A-01-11A-V


Circuit Breakers Cir Brkr, HydMag, 1 pl, 32VDC/125VAC, 10A
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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 15
Ships to you
between Fri. 20 Feb to Thu. 26 Feb Calender.png

AUD 80.5718
Multiples of: 3

TMC 72B 50A


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 15
Ships to you
between Fri. 20 Feb to Thu. 26 Feb Calender.png

AUD 67.6035
Multiples of: 1

5SY6108-7


Circuit Breaker Miniature 1Pole 8A 277VAC
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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 14
Ships to you
between Fri. 20 Feb to Thu. 26 Feb Calender.png

AUD 65.0961
Multiples of: 1

R11-62-1.50A-W01CV-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 4
Ships to you
between Fri. 20 Feb to Thu. 26 Feb Calender.png

AUD 87.0756
Multiples of: 3

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