Circuit Breakers

Miniature circuit breakers protect cables and equipment by tripping instantly on overloads and short circuits. We stock a full range of ratings, curves and pole configurations from leading brands.

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Key Features

• Wide range of current ratings

• Single, double and three pole options

• B, C and D trip curves

• DC-rated breakers for solar applications

• Quality brands including Chint and Noark

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Applications
Household distribution boards, commercial DBs, solar PV AC and DC circuits, motor circuits and equipment protection across every type of installation.

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How to Choose
Match the breaker rating to your cable size and load, and the trip curve to the load type: C curve suits most general circuits, D curve handles high inrush loads like motors. Solar DC circuits require DC-rated breakers, never standard AC units.

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