Undervoltage relay IP 9110/107 Undervoltage relay, for medical rooms. Technical specifications Width: 70mm Enclosure design: Distribution board 1- / 3-phase: 3, 1 Output contacts: 1 C/O contact, 1 NO contact, 1 NC contact Auxiliary voltage: Without Type: IP 9110/107 Nominal voltage max.: 3/N AC 400/230V Manufacturer: E. Dold & Söhne GmbH & Co. KG Type: IP9110.11/117 3/N AC400/230V 0,9UN Art. No.: 0048884