Fuse ufast aR 700VAC 450A 1 end cont.BKN50 M8 K-ind
CB170M4463High 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. We help you with selection and sizing.
Pack size: 3/package
In stock (3 pcs)
Estimated delivery time, if not in stock: 28 days
