The ElectraValve Rough-In Kits include a metal mounting plate and a Romex® cable with female receptacle and a plaster guard to protect the rough-in from plaster and paint getting into it. The Romex® connects to 110 volt supply wire and the connector end of the wire is inserted into the ElectraValve inlet (not included).
The Romex® cable comes with 14 gauge wire in two lengths to fit your needs.
For ElectraValve inlet valves see part ##IV312.
ROMEX is a registered trademark of Southwire Company