withdraw. non-aut. circuit-b. with guide frame 3-pole, size I, IEC In=1250A to 690V, AC50/60Hz Icu=66kA at 500V rear connection vertical without overcurrent release With manual operating mechanism with storage with electrical + mechanical request 50/60 Hz 230 V AC, 220 V DC without 1st auxiliary release without 2nd auxiliary release 2NO+2NC M06= Motor drive, Drive motor AC 50/60 Hz 208-240 V or 220-250 V DC M46= Opening solenoid, overexcited 208-240 V AC/220-250 V DC 5% on-load factor, not for continuous operation R15= Position signaling switch, withdrawable part 3 changeover contacts R21= Shutter 2-part can be locked with padlock T40= Door sealing frame