Fuse ufast aR 660VAC/700VDC 20A D10*38mm

CBFWC-20A10F

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 (10 pcs)
Estimated delivery time, if not in stock: 21 days

Rated voltage
600VAC/700DC
Rated current
20A
Utilization class
aR
Breaking capacity
200kA AC/10kA DC
Size
D10*38mm
I²t, pre-arc/total
34/260 A²s at 600VAC
Power loss
4,8W
Open fuse indicator
-
Weight, each
0,009kg
Manufacturer's part number
FWC-20A10F



Cylindrical fuses 10*38mm