Fuse ufast aR 690VAC 250A NH000 D-ind
CB170M1571DHigh 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 (10 pcs)
Estimated delivery time, if not in stock: 21 days