residual current device RCD520B basic RCD type B or B+ loadside mounted rated resid. current 0.03...5 A adjustable tv 0...10,000 ms 3-pole In=160 A Ue=127-690 V accessory for: 3VA11
SIMATIC Touch Panel TP 177A 5.7" blue mode STN display, MPI/PROFIBUS DP interface, configurable from WinCC flexible 2004 Compact HSP Contains open source software which is provided free of charge