3-pole switch-disconnector for withdrawable modules without fixed part, size 1, IEC In=630 A ... 690 V, AC 50/60Hz Icu=66kA with 500 V horizontal rear connections without overcurrent release Motor/manual operation with battery operated motor, AC 50/60 Hz 208-240V and/or DC 220 ... 250 V closing AC 50/60Hz 230V DC 220V without 1st auxiliary release With 2nd auxiliary release "RC", F4 undervoltage, Delay 0.2-3.2S AC 208-240V, DC 220-250V, 100% ED 4NO+4NC C22= Ready to connect signal