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
4400.0108


Circuit breaker; Urated: 240VAC; 48VDC; 1A; SPST; Poles: 1; DROP-IN
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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 64
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between Thu. 20 Nov to Wed. 26 Nov Calender.png

AUD 10.7333
Multiples of: 1

2CDS251001R0101


Circuit breaker; Inom:10A; Poles no:1; DIN; Charact: D; 6kA; IP20
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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.

ABB 64
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between Thu. 20 Nov to Wed. 26 Nov Calender.png

AUD 16.4967
Multiples of: 1

JA1-A3-A-7.5-2


JA1A3A7.52 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 64
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between Thu. 20 Nov to Wed. 26 Nov Calender.png

AUD 23.4959
Multiples of: 1

1110-F112-P1M1-4A


Circuit Breakers Single pole switch/thermal circuit breaker (S-type TO CBE to EN 60934) with tease-free, trip-free, snap action mechanism. Designed for snap-in panel mounting utilising round hole or industry standard fuse-holder cut-out dimensions. Featuring an ergon
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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 64
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between Wed. 26 Nov to Fri. 28 Nov Calender.png

AUD 27.72
Multiples of: 1

R11-4-4.00A-R01CV-V


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 64
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AUD 30
Multiples of: 3

IUGN6-1-42-10.0


Hydraulic Magnetic Circuit Protectors
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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 64
Ships to you
between Thu. 20 Nov to Wed. 26 Nov Calender.png

AUD 82.1496
Multiples of: 1

IELK1-1-52-5.00-91-V


Circuit Breakers Cir Brkr, HydMag, 2 pl, 80VDC/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 64
Ships to you
between Wed. 26 Nov to Fri. 28 Nov Calender.png

AUD 101.151
Multiples of: 1

M39019/03-233S


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 64
Ships to you
between Thu. 20 Nov to Wed. 26 Nov Calender.png

AUD 1023.4167
Multiples of: 1

CX2.5/4/O


Circuit Breaker Accessories DIN Terminal, Spring, 4 conn
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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.

Altech 63
Ships to you
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AUD 0.0832
Multiples of: 1

67-40-B1B1-B009


Miniature residual current protection circuit breaker ROHS
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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.

SOUDELOR 63
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AUD 2.8487
Multiples of: 1

First...206207208209210...

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