Bottle Fuses | DII & DIII Bottle Fuses | RS
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    Bottle Fuses

    Bottle fuses are a type of fuse with differently sized ends. They are designed to ensure that the wrong fuse is never inserted into the circuit, as their larger end is sized according to the adaptor screw holes.

    Fuses are designed to protect a circuit against overcurrent or other faults. When overcurrent occurs, the metal strip in the fuse will melt, causing the circuit to break and preventing further damage.

    How do bottle fuses work?

    Bottle fuses are inserted into the circuit in a similar way to normal fuses, by connecting their two ends to the adjacent parts, or by using a bottle fuse holder However, unlike regular fuses, when a bottle fuse blows, the colour indicator located at the head of the fuse pops out, to let the user know that there is a problem with a circuit. The fuse will then need to be changed.

    Types of bottle fuses

    Bottle fuses, as the name suggests, feature a bottle shaped body with a larger tip and a smaller one. They vary in exact shape and come in different sizes and voltage ranges depending on the specific application.

    230 Products showing for Bottle Fuses

    Siemens
    16A
    -
    Diazed Fuse
    750V ac/dc
    gG
    SENTRON
    -
    -
    -
    -
    -
    -
    Mersen
    2A
    DII
    Diazed Fuse
    500V
    gG
    -
    E27
    -
    -40°C
    -
    Pink
    Ceramic
    Siemens
    25A
    -
    Diazed Fuse
    500/440V ac/dc
    gG
    SENTRON
    -
    -
    -
    -
    -
    -
    Mersen
    25A
    DI
    Diazed Fuse
    500V
    gG
    -
    E16
    -
    -40°C
    -
    Yellow
    Ceramic
    Mersen
    20A
    DII
    Diazed Fuse
    500V
    gG
    -
    E27
    -
    -40°C
    -
    Blue
    Ceramic
    ETI
    10A
    DII
    Diazed Fuse
    500V ac
    gG - gL
    -
    E27
    -
    -
    -
    Red
    Ceramic
    Eaton
    20A
    D02
    Neozed Fuse
    400V ac
    gG
    -
    -
    -
    -
    -
    -
    -
    Siemens
    20A
    -
    Diazed Fuse
    500/440V ac/dc
    gG
    SENTRON
    -
    -
    -
    -
    -
    -
    ETI
    4A
    DI
    Diazed Fuse
    500V ac
    gG - gL
    -
    E16
    -
    -
    -
    Brown
    Ceramic
    ETI
    4A
    DII
    Diazed Fuse
    500V ac
    gG - gL
    -
    E27
    -
    -
    -
    Brown
    Ceramic
    ETI
    35A
    D02
    Neozed Fuse
    400V ac
    gG
    -
    E18
    50 kA @ 400 V ac, 8 kA @ 250 V dc
    -
    -
    Black
    Ceramic
    Siemens
    35A
    DIII
    Diazed Fuse
    440 V dc, 500V ac
    -
    -
    -
    -
    -
    -
    -
    -
    Mersen
    2A
    DI
    Diazed Fuse
    500V
    gG
    -
    E16
    -
    -40°C
    -
    Pink
    Ceramic
    Mersen
    16A
    DII
    Diazed Fuse
    500V
    gG
    -
    E27
    -
    -40°C
    -
    Grey
    Ceramic
    Mersen
    16A
    DI
    Diazed Fuse
    500V
    gG
    -
    E16
    -
    -40°C
    -
    Grey
    Ceramic
    Siemens
    35A
    -
    Diazed Fuse
    690/600V ac/dc
    gG
    SENTRON
    -
    -
    -
    -
    -
    -
    Siemens
    20A
    DII
    Diazed Fuse
    500V
    gR
    -
    E27
    -
    -
    -
    -
    -
    Mersen
    16A
    D01
    Neozed Fuse
    400V ac
    gG
    -
    -
    100 kA
    -40°C
    -
    Grey
    Ceramic
    Eaton
    10A
    DII
    Bottle Fuse
    500V ac
    gG
    -
    E27
    50 kA @ 500 V ac
    -
    -
    Red
    -
    SIBA
    30A
    DII
    Diazed Fuse
    500V ac
    gR
    -
    E27
    50 kA
    -
    -
    -
    Ceramic
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