Philippi PHB 16

PHB 16

The AC reverse polarity control unit PHB 16 switches automatically the AC shore power to the correct onboard AC polarity. If the shore power wiring is reversed (life L and neutral N are exchanged) the PHB detects this status and switches life and neutral, so that the onboard polarity is always correct. Thereby the triggering of the RCB leakage protector at the pier will be avoided. Leakage current 1.4 mA. Cannot be used for AC systems with 2 phases without protective earth PE, otherwise always a fault indication is displayed. Dimensions W 160 x H 200 x D 115 mm