DOLD 0051677 – SL9171.12/200 3/N AC400/230V 0.85UN | JUAL DOLD 0051677 – SL9171.12/200 3/N AC400/230V 0.85UN – Undervoltage Relay SL 9171 | Relay modules > Monitoring devices > Measuring relays / Monitoring relays > Measuring relays for voltage monitoring > SL 9171 > Undervoltage relay > Undervoltage Relay SL 9171 > SL9171.12/200 3/N AC400/230V 0,85UN