DOLD 0000873 – AI 838 AC50/60HZ 2.5-5A | JUAL DOLD 0000873 – AI 838 AC50/60HZ 2.5-5A – Overcurrent Relay AI 838 | Relay modules > Monitoring devices > Measuring relays / Monitoring relays > Measuring relays for current monitoring > AI 838 > Overcurrent Relay > Overcurrent Relay AI 838 > AI 838 AC50/60HZ 2,5-5A