AvailableUltrarapid fuses aR - gR Fuse SQB1 screw M8 aR 690V lateral switch adapter 250A Manufacturer:SIBA SIBA2066132.250.0ClassaRRated current In (A)250Rated Voltage Un AC (V)690Rated break.capacity I1 AC (A)200000Voltage of total I2t test660FormatScrew fixingDimensionSQB1 screw M8Pre-arcing I2t value (A2s)3700Total I2t value (A2s)21000HomologationsIEC & ULPower loss (W)51 €186.53 Add to cart