Non Resettable Fuses | 250V Fuses | RS
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    Non Resettable Fuses

    Non-resettable fuses are single-use circuit protection devices that break a circuit when a fault is detected, offering protection to vital components. This type of fuse is designed to be mounted directly onto a printed circuit board (PCB). This type of fuse is for single use, with the fuse body and two wires that extend outside the body.

    How do non-resettable fuses work?

    Non-resettable fuses perform the role of a simple circuit breaker in a circuit. When a fault such as overcurrent or a short circuit is detected, the metal strip inside the fuse melts, stopping the flow of current and preventing damage to the circuit and any other connected devices. Once the fuse has blown, it must be replaced as it is non-resettable.

    These fuse types are often used in motors, where if overheating occurs, the power is cut before any permanent component damage occurs.

    Types of non-resettable fuses

    Non-resettable fuses can differ by their voltage and current rating, their size and their level of resistance, measured in ohms. Their body material can also vary widely, from thermoplastic to glass ceramic. This type of fuse can have a range of maximum and minimum operating temperatures.

    1850 Producten voor Non Resettable Fuses

    Schurter
    2A
    -
    125 V dc, 250V ac
    T
    Ceramic
    -
    10.1mm
    3mm
    3.75mm
    -
    -
    200 A @ 277 V ac, 35 A @ 250 V dc
    -55°C
    +125°C
    -
    Schurter
    250mA
    -
    125V ac
    Quick-Acting F
    Ceramic
    -
    -
    -
    -
    -
    -
    -
    -
    -
    -
    Schurter
    63mA
    Radial
    250V ac
    T
    Thermoplastic
    8.5mm
    -
    -
    8.5mm
    4.3mm
    5.08mm
    -
    -55°C
    +125°C
    -
    Wickmann
    2A
    Radial
    250V ac
    T
    Nylon
    8.5mm
    -
    -
    8mm
    4.3mm
    5.08mm
    100 A
    -40°C
    +85°C
    -
    € 0,449
    Per stuk (in een verpakking 10)
    Bourns
    1A
    -
    32V dc
    F
    Ceramic
    -
    1.6mm
    0.8mm
    0.45mm
    -
    -
    50 A
    -40°C
    +105°C
    -
    Schurter
    4A
    -
    125V ac/dc
    T
    Thermoplastic
    -
    7.4mm
    3.1mm
    2.6mm
    -
    -
    -
    -40°C
    +85°C
    -
    Bourns
    500mA
    -
    125V ac
    HI
    Ceramic
    -
    6.1mm
    2.6mm
    2.6mm
    -
    -
    300 A @ 32 VDC, 50 A @ 125 VAC, 50 A @ 125 VDC
    -55°C
    +125°C
    SF-2410HI-T
    Schurter
    500mA
    -
    125V ac/dc
    FF
    Ceramic
    -
    3.2mm
    1.55mm
    1.55mm
    -
    -
    300 A @ 125 V dc, 50 A @ 125 V ac
    -55°C
    +150°C
    -
    Schurter
    500mA
    -
    125 V dc, 250V ac
    T
    Ceramic
    -
    10.1mm
    3mm
    3.75mm
    -
    -
    100 A @ 125 V dc, 200 A @ 250 V ac
    -55°C
    +125°C
    -
    Wickmann
    30A
    -
    250V
    FF
    Ceramic
    -
    10.1mm
    3.12mm
    3.12mm
    -
    -
    100 A @ 250 V ac, 1000 A @ 32 V dc, 1400 A @ 48 V dc, 2500 A @ 12 V dc, 300 A @ 65 V ac, 50 A @ 100 V dc, 500 A @ 72 V dc, 800 A @ 57 V dc
    -55°C
    +125°C
    463
    Littelfuse
    4A
    -
    125V ac/dc
    FF
    Ceramic
    -
    6.1mm
    2.69mm
    2.69mm
    -
    -
    50 A @ 125 V ac/dc
    -55°C
    +125°C
    -
    Bourns
    500mA
    -
    50V dc
    F
    Ceramic
    -
    1.6mm
    0.8mm
    0.45mm
    -
    -
    50 A
    -40°C
    +105°C
    -
    Littelfuse
    500mA
    -
    125V
    T
    -
    -
    9.73mm
    5.03mm
    3.81mm
    -
    -
    -
    -55°C
    +125°C
    -
    € 0,74
    Per stuk (in een verpakking 10)
    Wickmann
    10A
    -
    32V
    F
    Ceramic
    -
    3.2mm
    1.63mm
    0.83mm
    -
    -
    150 A @ 32 V dc
    -55°C
    +150°C
    501
    Schurter
    1A
    -
    250V ac
    T
    Ceramic
    -
    -
    -
    -
    -
    -
    35 A
    -20°C
    +70°C
    SPT 3.6x10
    Schurter
    500mA
    Radial
    250V ac
    F
    Thermoplastic
    8.5mm
    -
    -
    8.5mm
    4.3mm
    5.08mm
    35 A
    -55°C
    +125°C
    -
    Schurter
    200mA
    Radial
    250V ac
    T
    Thermoplastic
    8.5mm
    -
    -
    8.5mm
    4.3mm
    5.08mm
    -
    -55°C
    +125°C
    -
    Littelfuse
    375mA
    -
    125V ac/dc
    FF
    Ceramic
    -
    6.1mm
    2.69mm
    2.69mm
    -
    -
    50 A @ 125 V ac/dc
    -55°C
    +125°C
    -
    Schurter
    3.15A
    Radial
    250V ac
    T
    Thermoplastic
    8.5mm
    -
    -
    8.5mm
    4.3mm
    5.08mm
    -
    -55°C
    +125°C
    -
    Schurter
    3.15A
    Radial
    250V ac
    F
    Thermoplastic
    8.5mm
    -
    -
    8.5mm
    4.3mm
    5.08mm
    -
    -55°C
    +125°C
    -
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