Fuse ufast aR 690VAC 35A NH00 D-ind

CB170M1572D

High speed 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. Contact CHS Controls for DC applications.

Pack size: 3/package

In stock (9 pcs)

Estimated delivery time, if not in stock: 21 days

Rated voltage

690VAC

Rated current

315A

Utilization class

aR

Breaking capacity

200kA

Size

00

I²t, pre-arc/total

12000/84500 A²s at 690VAC

Power loss

45W

Open fuse indicator

D-indicator

Type of gripping lugs

Metal gripping lugs, live part

Weight, each

0,182kg

Manufacturer's part number

170M1572D