The XPSS-IW is Slave Decora style switch to be used in three or four way applications, with an XPD3, XPS3 or XPDI3 X-10 Switch.
The switch sends a pulse of 120V to the XPD3, XPS3 or XPDI3 master switch for On, Off, And Dim. 120V can be supplied at either the master or slave position and sent back to the master from the slave via a traveller wire.
Supplied as both White and Ivory.
White and Ivory cover plates included.