AvailableUltrarapid fuses aR - gR Fuse SQB2 US-Long aR 690V lateral switch adapter 550A Manufacturer:SIBA SIBA2062832.550.0ClassaRRated current In (A)550Rated Voltage Un AC (V)690Rated break.capacity I1 AC (A)200000Voltage of total I2t test660FormatScrew fixingDimensionSQB2 US-LongPre-arcing I2t value (A2s)36000Total I2t value (A2s)195000HomologationsIEC & ULPower loss (W)85Product available on request Add to cart