Residual Current Circuit Breakers according to lEC/EN 61008-1 and IEC/EN 62423 Cond. rated short circuit strength Inc 10 kA B type 2 and 4-pole versions Rated residual current 30, 100 and 300 mA Rated current up to 63 A Rated operational voltage 230/400 V AC Indication of electrical tripping Suitable for applications from -25 to +40C