AvailableUltrarapid fuses aR - gR Fuse SQB-DC93 gR 900VDC screw M12 with switch adapter 550A Manufacturer:SIBA SIBA9038021.550.0ClassgRRated current In (A)550Voltage of total I2t test1000FormatScrew fixingDimensionDC93Pre-arcing I2t value (A2s)106000Total I2t value (A2s)691000HomologationsIECPower loss (W)75Rated Voltage Un DC (V)900Rated break.capacity I1 DC (A)30000Time costant L/R (ms)10Product available on request Add to cart