Current Monitor IK 8839 For monitoring the operation of consumers that are primarily electrothermal in nature, e.g. heating spirals, supplementary tubular heaters. The current monitor checks whether the operating current is flowing when the consumer is switched on. Features . According to IEC/EN 60255-1 . Measuring range 0.175 ... 1 A . Fixed switching point setting . High maximum load . 1 changeover contact . LED indication for operation and output status . Width 17.5 mm Technical specifications Width: 17,5mm Enclosure design: Distribution board 1- / 3-phase: 1 Output contacts: 1 C/O contact Auxiliary voltage: AC, AC/DC Type: IK 8839 Measuring range: AC 0,175 - 1A Manufacturer: E. Dold & Söhne GmbH & Co. KG Type: IK8839.11 175mA MAX.20A AC110-127V Art. No.: 0054126