3-way slave Remote control 20 amp switch for X10 PRO lighting control system. This unit replaces an existing standard wall switch. It can be controlled locally or by the X10 PRO hand held remote control. Use the XPS3-IW for one switch location and the XPSS-IW for the other switch in a 3-way circuit. Also good for 4 way circuits.

This item is only available for shipment in Canada and USA.