a fuse with a thread that screws into a socket
A plug fuse is a type of safety device used in electrical circuits to prevent an overcurrent condition that could cause fire or damage to equipment. It consists of a metal strip or wire in a plug that melts when too much current flows through it, thereby interrupting the circuit and preventing harm. The plug fuse is also encased in a tamperproof body to prevent accidental or unauthorized alterations.
The numerical value of plug fuse in Chaldean Numerology is: 6
The numerical value of plug fuse in Pythagorean Numerology is: 8