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High-Performance MCB Devices

Our extensive collection of MCB devices are a vital part of any electrical system. These Miniature Circuit Breakers automatically interrupt the power supply when an overcurrent or short circuit is detected in a circuit, preventing damage to wiring and connected appliances. Unlike traditional fuses, an MCB can be easily reset after a trip, which makes them an essential component for modern consumer units.

We offer MCBs in various ampere ratings and with different tripping characteristics to suit diverse applications. For example, "B curve" MCBs are ideal for residential use, protecting against moderate overloads, while "C curve" MCBs are more tolerant to higher inrush currents, making them suitable for commercial and industrial settings with appliances like motors or fluorescent lighting. All our MCBs are designed to comply with the latest safety standards and feature easy DIN rail mounting. Whether you need them for a new installation, to replace an old fuse box, or to add to an existing panel, selecting the correct MCB ensures your electrical system continues to run smoothly and safely.

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    LIVE Electrical

    LIVE Electrical CA306B Triple Pole 6A B Curve 6kA MCB

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    LIVE Electrical

    LIVE Electrical CA306C Triple Pole 6A C Curve 6kA MCB

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    LIVE Electrical CA306C Triple Pole 6A C Curve 6kA MCB Product Description Triple Pole Miniature Circuit Breakers (MCB) 6kA LIVE Electrical Catalog...

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    LIVE Electrical

    LIVE Electrical CA310B Triple Pole 10A B Curve 6kA MCB

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    LIVE Electrical

    LIVE Electrical CA310C Triple Pole 10A C Curve 6kA MCB

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    LIVE Electrical

    LIVE Electrical CA316B Triple Pole 16A B Curve 6kA MCB

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    LIVE Electrical

    LIVE Electrical CA316C Triple Pole 16A C Curve 6kA MCB

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    LIVE Electrical

    LIVE Electrical CA320B Triple Pole 20A B Curve 6kA MCB

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    LIVE Electrical

    LIVE Electrical CA320C Triple Pole 20A C Curve 6kA MCB

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    LIVE Electrical

    LIVE Electrical CA332B Triple Pole 32A B Curve 6kA MCB

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    LIVE Electrical

    LIVE Electrical CA332C Triple Pole 32A C Curve 6kA MCB

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    LIVE Electrical

    LIVE Electrical CA340B Triple Pole 40A B Curve 6kA MCB

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    LIVE Electrical

    LIVE Electrical CA340C Triple Pole 40A C Curve 6kA MCB

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    LIVE Electrical

    LIVE Electrical CA350B Triple Pole 50A B Curve 6kA MCB

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    LIVE Electrical

    LIVE Electrical CA350C Triple Pole 50A C Curve 6kA MCB

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    LIVE Electrical

    LIVE Electrical CA363B Triple Pole 63A B Curve 6kA MCB

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    LIVE Electrical CA363B Triple Pole 63A B Curve 6kA MCB Product Description Triple Pole Miniature Circuit Breakers (MCB) 6kA LIVE Electrical Catalo...

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    LIVE Electrical

    LIVE Electrical CA363C Triple Pole 63A C Curve 6kA MCB

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    LIVE Electrical CA363C Triple Pole 63A C Curve 6kA MCB Product Description Triple Pole Miniature Circuit Breakers (MCB) 6kA LIVE Electrical Catalo...

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