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Circuit Breakers

Electrical circuit breakers available in a range of current ratings and styles. The breakers are suitable for PCB, panel mount and DIN rail applications.

Automotive Circuit Breakers

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  • 250A Waterproof Automotive Circuit Breaker

    Switch Electronics
    £9.75 - £9.75
    £9.75
    £9.75 - £9.75
    £9.75
    139 in stock

    250A manual reset circuit breaker featuring IP67 protection level, suitable for applications including cars, boats, trucks, and various other vehic...

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    £9.75 - £9.75
    £9.75
    £9.75 - £9.75
    £9.75

  • 60A Waterproof Automotive Circuit Breaker

    Switch Electronics
    £9.75 - £9.75
    £9.75
    £9.75 - £9.75
    £9.75
    60 in stock

    60A manual reset circuit breaker featuring IP67 protection level, suitable for applications including cars, boats, trucks, and various other vehicl...

    View full details
    £9.75 - £9.75
    £9.75
    £9.75 - £9.75
    £9.75

  • 50A Waterproof Automotive Circuit Breaker

    Switch Electronics
    £9.75 - £9.75
    £9.75
    £9.75 - £9.75
    £9.75
    76 in stock

    50A manual reset circuit breaker featuring IP67 protection level, suitable for applications including cars, boats, trucks, and various other vehicl...

    View full details
    £9.75 - £9.75
    £9.75
    £9.75 - £9.75
    £9.75

  • 100A Waterproof Automotive Circuit Breaker

    Switch Electronics
    £9.75 - £9.75
    £9.75
    £9.75 - £9.75
    £9.75
    200 in stock

    100A manual reset circuit breaker featuring IP67 protection level, suitable for applications including cars, boats, trucks, and various other vehic...

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    £9.75 - £9.75
    £9.75
    £9.75 - £9.75
    £9.75
  • Shop all Automotive Circuit Breakers

Thermal Circuit Breakers

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  • T1630 Techna 30A Thermal Panel Mount Circuit Breaker

    Techna
    £3.37 - £3.37
    £3.37
    £3.37 - £3.37
    £3.37
    30 in stock

    30A panel mount circuit breaker from the Techna T16 series, featuring quick connect terminals and manual reset. The breaker comes supplied with nam...

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    £3.37 - £3.37
    £3.37
    £3.37 - £3.37
    £3.37

  • T1610 Techna 10A Thermal Panel Mount Circuit Breaker

    Techna
    £3.37 - £3.37
    £3.37
    £3.37 - £3.37
    £3.37
    60 in stock

    10A panel mount circuit breaker from the Techna T16 series, featuring quick connect terminals and manual reset. The breaker comes supplied with nam...

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    £3.37 - £3.37
    £3.37
    £3.37 - £3.37
    £3.37

  • T1618 Techna 18A Thermal Panel Mount Circuit Breaker

    Techna
    £3.37 - £3.37
    £3.37
    £3.37 - £3.37
    £3.37
    Only 2 left!

    18A panel mount circuit breaker from the Techna T16 series, featuring quick connect terminals and manual reset. The breaker comes supplied with nam...

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    £3.37 - £3.37
    £3.37
    £3.37 - £3.37
    £3.37

  • 15A Resettable Circuit Breaker ATC Standard Blade

    Switch Electronics
    £3.71 - £3.71
    £3.71
    £3.71 - £3.71
    £3.71
    129 in stock

    15A manual reset circuit breaker suitable for inserting directly into an ATC standard blade fuse slot for car, motorbike, truck, boat and marine ap...

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    £3.71 - £3.71
    £3.71
    £3.71 - £3.71
    £3.71
  • Shop all Thermal Circuit Breakers

Miniature Circuit Breakers

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  • 6A Single Pole Miniature Circuit Breaker Type D 6kA

    Techna
    £5.86 - £5.86
    £5.86
    £5.86 - £5.86
    £5.86
    7 in stock

    6A single pole miniature circuit breaker from the Techna GTEC range featuring a D trip curve. The breaker provides excellent performance at a low p...

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    £5.86 - £5.86
    £5.86
    £5.86 - £5.86
    £5.86

  • 63A Single Pole Miniature Circuit Breaker Type D 6kA

    Techna
    £5.86 - £5.86
    £5.86
    £5.86 - £5.86
    £5.86
    6 in stock

    63A single pole miniature circuit breaker from the Techna GTEC range featuring a D trip curve. The breaker provides excellent performance at a low ...

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    £5.86 - £5.86
    £5.86
    £5.86 - £5.86
    £5.86

  • 50A Single Pole Miniature Circuit Breaker Type D 6kA

    Techna
    £5.86 - £5.86
    £5.86
    £5.86 - £5.86
    £5.86
    Only 4 left!

    50A single pole miniature circuit breaker from the Techna GTEC range featuring a D trip curve. The breaker provides excellent performance at a low ...

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    £5.86 - £5.86
    £5.86
    £5.86 - £5.86
    £5.86

  • 40A Single Pole Miniature Circuit Breaker Type D 6kA

    Techna
    £5.86 - £5.86
    £5.86
    £5.86 - £5.86
    £5.86
    Only 3 left!

    40A single pole miniature circuit breaker from the Techna GTEC range featuring a D trip curve. The breaker provides excellent performance at a low ...

    View full details
    £5.86 - £5.86
    £5.86
    £5.86 - £5.86
    £5.86
  • Shop all Miniature Circuit Breakers

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