Industrial fuse links are designed to protect electrical installations against the effects of short circuits and overloads. The operation of the gG slow-blow fuse-link at small overloads is slower than that of fast-acting fuse-links, and very fast in the event of a short-circuit. They have a double activation indicator and are mounted in the fuse bases with the use of an insulating holder. Insulation class C-VDE 0110.
Technical data
Model
WT/NH-00C COMBI gG/gL 80A 500
Rated current [A]
80
Application
Securing electrical devices and installations
Rated voltage [V]
500
Type
Industrial porcelain fuse link
PKWIU
27.12.21.0
Other technical data
Voltage type
AC
Rated switching capacity
120 kA
Type of fuse status indicator
Combination fuse status indicator
Rated current
80 A
Utilization category
gL/gG (ochrona instalacji elektroenergetycznych przed skutk. zwarć i przeciążeń)