DOLD 0054757 – SL9077.12/800 3/N AC400/230V 1-60S | JUAL DOLD 0054757 – SL9077.12/800 3/N AC400/230V 1-60S – Over- and undervoltage relay SL 9077/800 | Relay modules > Monitoring devices > Measuring relays / Monitoring relays > Multifunctional measuring relays > SL 9077/800 > Over- and Undercurrent Relay > Over- and undervoltage relay SL 9077/800 > SL9077.12/800 3/N AC400/230V 1-60S