Fuse ufast aR 1100VAC 630A 1 end cont.BKN80 M8 K-ind
CB170M4447High 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: 3/package
In stock (0 pcs)
Estimated delivery time, if not in stock: 28 days
