Thermally protected fuse resistors

Our wire or fuse resistors are used for limiting
inrush currents and to protect against overload. In combination with
a series-connected temperature fuse, these components can additionally
protect against overtemperature. The triggering behavior with the combination
Wire resistance and thermal protection is significantly improved. The
Tripping time and tripping temperature reduced, resulting in damage on
of the printed circuit board due to high temperatures can be avoided. The combination
behaves like a conventional wirewound resistor in normal operation, however
without its disadvantages. The combination can be applied to small, medium and large
React and switch off residual currents quickly and reliably.

  • TPR3 series

    Power Type: 3W
    Rated Resistance: 0.27Ω … 800Ω
    Rated Function Temp.: 115°C … 221°C
    20.5 x 11.5 x 7mm

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  • TPR5 series

    Power Type: 5W
    Rated Resistance: 0.27Ω … 1000Ω
    Rated Function Temp.: 115°C … 221°C
    25 x 13.5 x 9mm

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  • TRXF1 Series

    Power Type: 1W
    Rated Resistance: 0.27Ω … 800Ω
    Rated Function Temp.: 145°C/221°C
    ∅4.8 x 11mm

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  • TRXF1S Series

    Power Type: 1W
    Rated Resistance: 1Ω … 600Ω
    Rated Function Temp.: 145°C/221°C
    ∅3.6 x 11mm

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  • TRXF2 Series

    Power Type: 2W
    Rated Resistance: 0.27Ω … 1000Ω
    Rated Function Temp.: 150°C/221°C
    ∅4.8 x 13.5mm

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