93C Thermal Fuse

Code: RA14Q

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Product details

93C Thermal Fuse

A thermal fuse which will protect equipment from excessive temperature rises. It's not resettable and must be replaced if ‘blown’. NOTE: when installing any of these devices, never solder directly to the wire leads – you must use screw terminals, terminal blocks or crimped on connectors.
Size of body: 14mm long x 4mm dia.
Lead lengths:
Long lead: 34mm
Short lead: 15mm
Rating: 240V 10A max.
Rupture current: 40A (resistive), 20A (inductive).
Open circuit break -
down voltage: 1200Vac
Opening threshold temperature tolerance +0°C - 4°C


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7 of 7 Questions

  • Michael said:

    Hi, are these fuses for temperatures traveling through them or enviroment temperatures or both?

    These are for both, once the temperature reaches the rated temperature, the fuse blows.

    Was this answer useful?  Yes No  3 0

  • Roy said:

    I am looking for a 12v thermal fuse 93c would your ra14q do it thanks.

    Yes the product does support that.

    Was this answer useful?  Yes No  4 0

  • Stephen said:

    Can one use High Thermal Conductivity Heatsink Compound to instead of screws to fix this fuse in line?

    No sorry this product does not support that.

    Was this answer useful?  Yes No  0 0

  • Philip Browne said:

    What is the significance of the pointy end of a thermal fuse ?

    this is just the design of the fuse as it isnt directional

    Was this answer useful?  Yes No  9 1

  • john brophy said:

    how are the different values shown on the fuses?

    The temperature is printed on the side of these devices.

    Was this answer useful?  Yes No  1 0

  • Jez Siddons said:

    Hi, what is the overall length of these fuses?

    these are 14mm long with a 4mm diameter

    Was this answer useful?  Yes No  0 0

  • Steve said:

    What is the ac current rating of these fuses? I''m interested in the 152C.

    10A @ 240V

    Was this answer useful?  Yes No  3 0

Bulk Prices

Item code Item name Quantity Price
RA14Q 93C Thermal Fuse (100+) £0.67
RA14Q 93C Thermal Fuse (25+) £0.71
RA14Q 93C Thermal Fuse (10+) £0.76
RA14Q 93C Thermal Fuse (5+) £0.80
RA14Q 93C Thermal Fuse (1+) £0.99

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