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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Hot 5SY4106-6


Circuit breaker; 230/400VAC; Inom: 6A; Poles: 3; DIN; Charact: B
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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 11
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AUD 28.2372
Multiples of: 1

IEGF6-30298-235-V


Circuit Breakers CIRCUIT BREAKER
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Sensata 11
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AUD 28.3265
Multiples of: 3

KU 340N


Switch-disconnector; Poles: 3; for DIN rail mounting; 40A; KU
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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.

KATKO 11
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AUD 28.7857
Multiples of: 1

4430.0035


Circuit Breakers CBE TA45-ABTWF200C0
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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 11
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AUD 28.8076
Multiples of: 1

A9K01316


Circuit breaker; 400VAC; 16A; Poles no:3; Mounting: DIN; Charact: B
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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 11
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AUD 28.8296
Multiples of: 1

2CDS253025R0165


Circuit breaker; 400VAC; Inom:16A; Poles:3; DIN; Charact: B; 6kA
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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 11
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AUD 28.8296
Multiples of: 1

4410.0106


Circuit Breakers CBE T12-211-10
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Schurter 11
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AUD 29.1367
Multiples of: 1

PP11-61-5.00A-34861-2-V


SNAPAK® series is a snap-acting hydraulic magnetic circuit protector, Push-Pull.
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Sensata 11
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AUD 30.07
Multiples of: 3

TA45-ABTWF075C0


TA45 Series Circuit Breaker, 2 Pole Rocker, 1-Pole Protection, QC Terminals, White Rocker, Embossed -/o, 7.5 A
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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 11
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AUD 30.2267
Multiples of: 1

FAZ-C25/1


Circuit breaker; 230/400VAC; Inom:25A; Poles no:1; 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.

Eaton 11
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AUD 30.3654
Multiples of: 1

First...566567568569570...

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