Fuse ufast aR 1000VAC/750VDC 450A 1 DIN110 K-ind
CB170M4971High 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
