Fuse ufast aR 700VAC/DC 50A D22*58mm

CBFWP-50A22F

High speed fuse for protection of semiconductor relays, softstarters, AC variable speed drives, rectifiers etc. Since semiconductor have low thermal capacity, the protective device must react very fast. Can be installed in compact fuse disconnectors. Class aR, short-circuit protection only.

Pack size: 10/package
In stock (0 pcs)
Estimated delivery time, if not in stock: 21 days

Rated voltage
700VAC/DC
Rated current
50A
Utilization class
aR
Breaking capacity
200kA AC/50 kA DC L/R=5ms
Size
D22*58mm
I²t, pre-arc/total
155/2200 A²s at 700CAC
Power loss
12,5W
Open fuse indicator
-
Weight, each
0,045kg
Manufacturer's part number
FWP-50A22F



Cylindrical fuses 22*58mm