DOLD 0050538 – IK9170.11/001 3AC400V 0.9-1.3UN | JUAL DOLD 0050538 – IK9170.11/001 3AC400V 0.9-1.3UN – Overvoltage Relay, 3-phase IK 9170 | Relay modules > Monitoring devices > Measuring relays / Monitoring relays > Measuring relays for voltage monitoring > IK 9170 > Overvoltage Relay 3-phase > Overvoltage Relay, 3-phase IK 9170 > IK9170.11/001 3AC400V 0,9-1,3UN