OVERCURRENT RELEASE VL 400 4-POLE, SYSTEM PROTECTION LCD ETU42, LSIG IR= 160...400A, OVERLOAD PROTECTION, ISD=1.5 TO 10 X IR, II=11 X IN SHORT-CIRCUIT PROTECTION N PROTECTED WITH EARTH FAULT PROTECTION SCREWED UNION CONNECTIONS IN SCOPE OF DELIVERY OF CON

ELECTRONIC TRIP UNIT VL 400 4-POLE, SYSTEM PROTECTION LCD ETU42, LSIG IR= 160...400A, OVERLOAD PROTECTION, ISD=1.5 TO 10 X IR, II=11 X IN SHORT-CIRCUIT PROTECTION N PROTECTED WITH EARTH FAULT PROTECTION SCREWED UNION CONNECTIONS IN SCOPE OF DELIVERY OF CONTACT UNIT