Fuse
The word fuse has several meanings basically it is
car
parts of every vehicle:
(1) Fuse (electrical), a device used in electrical
systems to protect against excessive current.
(2) Fuse (hydraulic), a device used in hydraulic
systems to protect against sudden loss of fluid
pressure
(3) Fuse (explosives), a trigger for an explosive
device or fireworks, also spelled fuse to
distinguish between a simple burning fuse and one
which contains mechanical and/or electronic
instruments.
Use
It is used to protect our circuit from excessive
current.