MF63 63A / 63 Amp Cartridge Fuse - BS1361


Manufacturer: Lawson

Product Information

Made to the British Standard BS1361, these 63A MF63 / MF63A house service cut-out fuses are used to protect an entire house.

We also keep the thinner ME63 fuses.

Measures 57mm x 30.16mm.

A fuse is a sacrificial device which provides overcurrent protection, of either the load or source circuit. It's essential component is a metal wire or strip that melts when too much current flows, which interrupts the circuit in which it is connected. Short circuit, overloading, mismatched loads or device failure are the prime reasons for excessive current. The fuse interrupts excessive current (blows) so that further damage by overheating or fire is prevented.

When replacing a fuse, always use the correct size / type of fuse and make sure the circuit is isolated.

Product Code: ADY

MPN Code: MF63

Brand : Lawson

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