Interface relay MK 3046 The MK 3046 interface relay is used for contact multiplication and is suitable for potential separation between the control and power levels. The interface relays are available with different contact combinations and partly for switching small loads. Advantages . According to IEC/EN 60947-5-1 . Compact version with 3 or 2 separate controllable relay systems Features . 2 x 1 changeover contact, 1 x 1 NO contact . Or 1 x 1 changeover contact, 1 x 2 changeover contacts . With LED indicators . Available also for switching of low loads . Width 22.5 mm Technical specifications Width: 22,5mm Enclosure design: Switch cabinet Nominal voltage: DC Thermal current Ith max.: 5A Type: MK 3046 Manufacturer: E. Dold & Söhne GmbH & Co. KG Type: MK3046.29 DC24V Art. No.: 0034189