PowPak™ Relay module is a radio frequency (RF) device capable of controlling up to 5 A of general-purpose load based on input from Pico® controls and Radio Powr Savr™ occupancy and daylight sensors. An optional, low-voltage dry contact closure output is available to communicate occupancy status to 3rd-party systems such as HVAC controllers. Communication with RF input devices, such as Pico® controls and Radio Powr Savr™ sensors, is accomplished using Lutron clear Connect™ RF technology. Capable of switching 5 A of general-purpose loads. Optional low-voltage dry contact closure output provides integration to building management systems, HVAC, VAV, etc. Various operating voltages available, refer to model number chart below for details on voltage requirements. Receives wireless inputs from up to nine Pico® controls, six Radio Powr Savr™ occupancy/vacancy sensors and one radio Powr Savr™ daylight sensor. Utilizes Lutron clear Connect™ RF technology, refer to model number chart below for frequency band data. Mounts to a junction box through a standard half-inch (NPT trade size) knockout.