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
R21-42-5.00A-B162CH


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 22
Ships to you
between Fri. 20 Feb to Thu. 26 Feb Calender.png

AUD 76.5756
Multiples of: 3

A9Z06440


RCD breaker; Inom:40A; Ires:300mA; Poles no:4; 400V; Mounting: DIN
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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.

Schneider 22
Ships to you
between Fri. 20 Feb to Thu. 26 Feb Calender.png

AUD 97.9598
Multiples of: 1

IUGF66-1-63-20.0-11-U


Circuit Breakers Cir Brkr, HydMag, 2 pl, 250VAC,20A
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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 22
Ships to you
between Fri. 20 Feb to Thu. 26 Feb Calender.png

AUD 85.4104
Multiples of: 3

IEGH11-1-62-7.50-01-V


Circuit Breakers Cir Brkr, HydMag, 2 pl, 250VAC,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 22
Ships to you
between Fri. 20 Feb to Thu. 26 Feb Calender.png

AUD 171.9963
Multiples of: 3

CA1-B2-46-610-121-D


Circuit Breaker Hydraulic Magnetic 1Pole 10A 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 22
Ships to you
between Fri. 20 Feb to Thu. 26 Feb Calender.png

AUD 74.4011
Multiples of: 1

IUGN6-1-59-40.0


Circuit Breaker Hydraulic Magnetic 1Pole 40A 80VDC
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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 22
Ships to you
between Fri. 20 Feb to Thu. 26 Feb Calender.png

AUD 131.6222
Multiples of: 3

HCBY2P45GA850


Circuit Breakers 120/240V 45A 2P CIRCUIT BREAKER, LUGS/QUICK CONNECT
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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.

Littelfuse 21
Ships to you
between Thu. 26 Feb to Mon. 02 Mar Calender.png

AUD 92.5206
Multiples of: 1

IUGN6-1-62-15.0


Circuit Breakers 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.

Sensata 21
Ships to you
between Fri. 20 Feb to Thu. 26 Feb Calender.png

AUD 132.5429
Multiples of: 3

9926252010


Circuit Breaker Hydraulic Magnetic 2Pole 10A 240VAC
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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.

Weidmuller 19
Ships to you
between Thu. 26 Feb to Mon. 02 Mar Calender.png

AUD 95.7444
Multiples of: 1

9000-41190-0000000


Circuit Breakers Mico Pro Power module, IN: 24 V DC / 40A, 16mm
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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.

Murr Elektronik 10
Ships to you
between Thu. 26 Feb to Mon. 02 Mar Calender.png

AUD 141.1858
Multiples of: 1

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