A60L-0001-0042/JG1-20 Fuse JG1-20A 57x22mm (3 Pcs)

Price is for a Set of 5 Fuses (3 pcs).

Fuse selection depends on the load's characteristics. Semiconductor devices may use a fast or ultrafast  fuse since semiconductor devices heat rapidly when excess current flows. The fastest blowing fuses are designed for the most sensitive electrical equipment, where even a short exposure to an overload current could be very damaging. Normal fast-blow fuses are the most general purpose fuses. The time delay fuse (also known as anti-surge, or slow-blow) are designed to allow a current which is above the rated value of the fuse to flow for a short period of time without the fuse blowing. These types of fuse are used on equipment such as motors, which can draw larger than normal currents for up to several seconds while coming up to speed. Cello Lite JG1 20A.