WITHDRAWABLE CIRCUIT BREAKER WITH GUIDE FRAME 4-POLE, SIZE I, IEC IN=630A TO 690V, AC50/60HZ ICU=55KA AT 500V REAR CONNECTION HORIZONTAL ELECTRONIC TRIP UNIT ETU 25 LSI PROT. ADJUST.B. 0.4-1 IN MOT./MAN. OPER.MECHAN. W.STOR. DRIVE MOTOR DC 24-30 V REQUEST DC 24V WITHOUT 1ST SHUNT TRIP WITH 2ND AUX. RELEASE "R", F3 UNDERVOLTAGE, NON-DEL. AC 208-240V, DC 220-250V 2NO+2NC