Fuse ufast aR 700VAC 1400A 4 end cont.BKN65 4*M10 K-ind

CB170M7080

High speed square body fuse for protection of semiconductor relays, softstarters, AC variable speed drives, rectifiers etc. Since semiconductors have low thermal capacity, the protective device must react very fast. Class aR, short-circuit protection only. We help you with selection and sizing.

Pack size: 2/package
In stock (0 pcs)
Estimated delivery time, if not in stock: 42 days

Rated voltage
IEC 690VAC/UL 700VAC
Rated current
1400A
Utilization class
aR
Breaking capacity
200kA
Size
4
I²t, pre-arc/total
205/1400 kA²s at 660VAC
Power loss
205W
Open fuse indicator
K-indicator
Fixing style
BKN65 flush end contact, 4*m thread
DC data
Contact CHS Controls for DC applications
Weight, each
1,975kg
Manufacturer's part number
170M7080



Square body fuses size 4