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
5SL4240-8


Circuit breaker; 230/400VAC; Inom: 40A; Poles: 2; DIN; Charact: D
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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 0
6 to 16 Weeks Calender.png

AUD 125.3571
Multiples of: 1

AM2S-A3-LAA-05L-D-A-W-50-2


AM2SA3LAA05LDAW502 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 0
6 to 16 Weeks Calender.png

AUD 125.3958
Multiples of: 1

PFL6-16/1N/B/003-A


RCBO breaker; Inom:16A; Ires:30mA; Max surge current:250A; 230V
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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.

Eaton 0
6 to 16 Weeks Calender.png

AUD 125.4107
Multiples of: 1

TA45-AJUTP200Z8


TA45 Series Circuit Breaker, 2 Pole Push-Button, 1-Pole Protection, Screw Terminals, Black Push-Button, Printed White I/O, 20 A, Undervoltage Release ...
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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 0
6 to 16 Weeks Calender.png

AUD 125.4375
Multiples of: 1

5SY4313-7


Circuit breaker; 230/400VAC; Inom: 13A; Poles: 3; DIN; Charact: C
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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 0
6 to 16 Weeks Calender.png

AUD 125.4928
Multiples of: 1

5SY4318-7


Circuit breaker; 230/400VAC; Inom: 15A; Poles: 3; DIN; Charact: C
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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 0
6 to 16 Weeks Calender.png

AUD 125.4928
Multiples of: 1

413-K14-LN1-041803-40A


Circuit Breakers Thermal circuit breaker with threadneck mounting and push-pull actuation
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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 0
6 to 16 Weeks Calender.png

AUD 125.505
Multiples of: 1

AP1-1134-1


This series is no longer combinable with Airpax
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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 0
6 to 16 Weeks Calender.png

AUD 125.5154
Multiples of: 1

6720005330


Circuit Breaker Electronic 1Pole 10A 24VDC
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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 0
6 to 16 Weeks Calender.png

AUD 125.5299
Multiples of: 1

UPL51-21245-3


Sensata Technologies
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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 0
6 to 16 Weeks Calender.png

AUD 125.5356
Multiples of: 1

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