UPB switch base with *dual* 600W load controls, timers and adjustable response time. This unit controls two 600W loads, but uses only one switch (J-box) position. Faceplates are easily changed in the home, and configured with the help of UPStart (PC) software. The US22 provides ultra-reliable control and energy saving timed-off control of new and existing lighting fixtures, lamps, fans and other electrical devices. Each unit has two dimmers that control two separate 600W loads. It can also transmit and receive lighting scene commands with other Universal Powerline Bus (UPB) switches, plug-in modules, fixture modules as well as any PC / security / home automation controller that provides a UPB serial driver option (see for a current listing) – to control virtually anything that connects to AC power anywhere in the home.