DOLD 0026903 – BA9043 3/N AC50-400HZ 220/380V | JUAL DOLD 0026903 – BA9043 3/N AC50-400HZ 220/380V – Undervoltage relay BA 9043 | Relay modules > Monitoring devices > Measuring relays / Monitoring relays > Measuring relays for voltage monitoring > BA 9043 > Undervoltage relay > Undervoltage relay BA 9043 > BA9043 3/N AC50-400HZ 220/380V