Máy cắt không khí (ACB) Siemens - 3WL1220-2CB35-1AA2 - CIRCUIT BREAKER WITHOUT GUIDE FRAME 3-POLE, SIZE II, IEC IN - 2000A TO 690V, AC50/60HZ ICU - 66KA AT 500V, ETU 25

WITHDRAWABLE CIRCUIT BREAKER WITHOUT GUIDE FRAME 3-POLE, SIZE II, IEC IN - 2000A TO 690V, AC50/60HZ ICU - 66KA AT 500V REAR CONNECTION HORIZONTAL ELECTRONIC TRIP UNIT ETU 25 LSI PROT. ADJUST.B. 0.4-1 IN W. MAN. OPER. MECHAN. & STORAGE WITH MECHANICAL REQUEST WITHOUT 1ST SHUNT TRIP WITHOUT 2ND SHUNT TRIP 2NO+2NC