Fuse OptiFuse FR-S71-750V-1000A-TF KEAZ 345875

Fast-acting fuse with aR tripping characteristic, for rated current 1000 A, rated voltage 750 V, connection type recessed contact caps. OptiFuse FR series fast-acting fuses for rated currents from 40 to 4000 A are designed for the protection of semiconductor thyristor electric drives, rectifiers for electrolysis and other types of conversion devices; additionally, the fuses can be used for rolling stock applications. Fuses are manufactured in accordance with the requirements of GOST IEC 60269-1-2016, GOST IEC 60269-4-2253