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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2-5000-P10-H-25A


Circuit Breakers Single pole thermal circuit breaker with press-to-reset, tease-free, trip-free, snap action mechanism. Type 2-5000 is available with optional manual release (-H), (R-type TO CBE to EN 60934 in press-to-reset configuration; M-type when
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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 31.9114
Multiples of: 1

2CDS253025R0255


Circuit breaker; 400VAC; Inom:25A; 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 4
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AUD 32.0328
Multiples of: 1

4410.0030


Schurter Circuit Breakers CBE T12-221-1
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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 4
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AUD 32.4497
Multiples of: 1

5TL1332-0


Switch-disconnector; Poles: 3; for DIN rail mounting; 32A; 5TL
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Siemens 4
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AUD 33.459
Multiples of: 1

CA1-B0-24-620-111-C


Circuit Breaker Hydraulic Magnetic 1Pole 20A 277VAC/480VAC
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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 4
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AUD 33.8899
Multiples of: 10

3120-N511-H7T1-W01D-2A


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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ETA 4
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AUD 33.9259
Multiples of: 1

EA204-73


Circuit Breakers 10A 250V 1POLE ON-NONE-OFF 1 1/2 HP
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Carling 4
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AUD 34.2363
Multiples of: 1

2CDS253025R0105


Circuit breaker; 400VAC; Inom:10A; 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 4
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AUD 34.6876
Multiples of: 1

5SY6108-7


Circuit Breaker Miniature 1Pole 8A 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.

Siemens 4
Ships to you
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AUD 34.8851
Multiples of: 1

1E13UM


Circuit Breakers 13A CRT BRKR ECHAR 277VAC UL508
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Altech 2
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AUD 32.4262
Multiples of: 1

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