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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LELK1-1REC4-27129-931


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 326
Ships to you
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AUD 60.5438
Multiples of: 1

2907638


Circuit Breaker Thermal Magnetic 1Pole 15A
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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 325
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AUD 37.2082
Multiples of: 1

IELK111-27320-2


Circuit Breaker Magnetic (Hydraulic Delay) - 20A - 250V - 3 Pole - Lever - Panel Mount.
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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 325
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AUD 383.9812
Multiples of: 1

W69-X2Q12-3


Circuit Breaker Magnetic 3Pole 3A 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.

TE Connectivity 324
Ships to you
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AUD 180.075
Multiples of: 1

W28-XT1A-0.50


Circuit Breakers CIRCUIT BREAKER THERMAL .5A BLK
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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.

TE Connectivity 323
Ships to you
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AUD 8.5312
Multiples of: 1

6-1393250-1


Circuit Breakers CIRCUIT BREAKER THERMAL .5A BLK
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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.

TE Connectivity 323
Ships to you
between Tue. 29 Sep to Mon. 05 Oct Calender.png

AUD 8.5312
Multiples of: 1

1620-3-30A


Circuit Breakers Single pole, thermal miniaturised circuit breaker designed for automotive applications. Fits into fuse blocks designed to ISO 8820-3, Type F. Automatic reset (for DC 12 V only) and open circuit (modified reset to SAE) version optional. Open circuitve
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ETA 321
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AUD 8.3625
Multiples of: 1

1022231


Circuit Breaker Accessories Wiring Bridge End Cap Gray
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Phoenix Contact 321
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AUD 2.7937
Multiples of: 1

5ST3010


Auxiliary contacts; Mounting: DIN
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Siemens 271
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AUD 24.507
Multiples of: 1

B151-7184-L


Circuit Breaker Accessories TALL COVER FOR CFH CONNECTOR
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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 261
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AUD 5.775
Multiples of: 1

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