under the order

withdrawable circuit breakers with guide frame and PSS 4-pole, frame size 0, IEC N conductor on the left In=800A to 690V, 50/60Hz AC Icu=55kA at 415V Icu=50kA at 500V Icu=42kA at 690V ETU660 electronic trip units LSIG display with tripped signaling switch, RTC and 4Aux auxiliary switches protection adjustable l: Ir 0.4-1 In s: Isd 0.6-10 In; I:Ii 1-15 In with var. ground-fault/n prot. and upgradeable prot./Meas. and communication functions front, accessible, extended maine connection pieces

Download instructions at Siemens

If you have additional questions contact the manager