AvailableUltrarapid fuses aR - gR Fuse SQB3 US-Long aR 690V lateral switch adapter 1250A Manufacturer:SIBA SIBA2063832.1250.0ClassaRRated current In (A)1250Rated Voltage Un AC (V)690Rated break.capacity I1 AC (A)200000Voltage of total I2t test660FormatScrew fixingDimensionSQB3 US-LongPre-arcing I2t value (A2s)290000Total I2t value (A2s)1750000HomologationsIEC & ULPower loss (W)147Product available on request Add to cart