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
AM1-A3-A11-OPE


AM1A3A11OPE 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 6
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AUD 38.7285
Multiples of: 1

AM1R-A3-AC07D-A-11-P


AM1R-A3-AC07D-A-11-P
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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 6
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AUD 38.7285
Multiples of: 1

SBN299


Switch-disconnector; Poles: 2; DIN; 125A; 400VAC; SBN; IP20; 1÷16mm2
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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.

Hager 6
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AUD 38.7466
Multiples of: 1

2CDS252001R0045


Circuit breaker; 230/400VAC; Inom: 4A; Poles: 2; DIN; Charact: B; 6kA
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ABB 6
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AUD 39.6461
Multiples of: 1

3120-N524-P7T1-W02D-20A


Circuit Breakers The 3120-N...4 IP65 rated thermal circuit breaker/switch combination unites overcurrent protection and the function of an ON/OFF switch within a single component. The trip element is a thermal bimetal. Type 3120-N...4 is ideally suited for overload p
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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 6
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AUD 39.9251
Multiples of: 1

7940102628


Circuit Breakers QY-1(13)-DM-U2-5A-BO
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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 6
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AUD 40.2174
Multiples of: 1

9926251905


Circuit Breaker Hydraulic Magnetic 1Pole 5A 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.

Weidmuller 6
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AUD 40.2174
Multiples of: 1

PR21-2-4.00A-XX-V


SNAPAK® series is a snap-acting hydraulic magnetic circuit protector, Push to reset.
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Sensata 6
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AUD 41.2556
Multiples of: 1

UPGN6-1-72-503


Circuit Breaker Magnetic 1Pole 50A
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Sensata 6
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AUD 41.3731
Multiples of: 1

MF1-B-34-450-1-GC6-2-C


Circuit Breakers 5A Grn LED QC
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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 6
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between Fri. 31 Jul to Tue. 04 Aug Calender.png

AUD 42.0606
Multiples of: 1

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