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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ETIMAT 6 3P C32


Circuit breaker; 230/400VAC; Inom: 32A; 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.

ETI Polam 4
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AUD 37.7154
Multiples of: 1

3120-N521-H7T1-W01D-10A


Circuit Breakers The 3120-N 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 is ideally suited for overload protection of motors
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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 4
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AUD 37.7169
Multiples of: 1

1B10UR


Circuit Breakers 1 POLE, 277VAC UL1077
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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 4
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AUD 37.7295
Multiples of: 1

ETIMAT 10 3P B10


Circuit breaker; 230/400VAC; Inom: 10A; 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.

ETI Polam 4
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AUD 37.869
Multiples of: 1

ETIMAT 10 3P C16


Circuit breaker; 400VAC; Inom:16A; Poles no:3; Mounting: DIN; 10kA
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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.

ETI Polam 4
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AUD 38.1981
Multiples of: 1

MBS316


Circuit breaker; 230/400VAC; Inom: 16A; 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.

Hager 4
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AUD 38.5272
Multiples of: 1

GSB632PC3


Circuit Breakers MCB UL1077 C 2P 3A
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Carlo Gavazzi 4
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AUD 38.4598
Multiples of: 1

4420.0604


Circuit Breakers CBE AS168X-CB1G450
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Schurter 4
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AUD 39.0519
Multiples of: 1

T11-2-2.00A-01-11AL-V


Circuit Breaker Magnetic (Hydraulic Delay) 2A 250 V AC 65 V DC Toggle Panel Mount
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Sensata 4
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AUD 39.3554
Multiples of: 1

A9N61505


Circuit breaker; 500VDC; Inom: 5A; Poles: 1; DIN; Charact: C; 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.

Schneider 2
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AUD 39.7558
Multiples of: 1

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