The EPC-D-F-ATS is the one of the only UL1008 listed device for branch circuit emergency lighting control. it is unparalleled in its functionality and reliability. The EPC-D-F-ATS can be used with any dimming system (line voltage, 0-10V, 3-wire, DALI, and more) and ensures that during a power interruption emergency lights will illuminate at full brightness. A triple safety design including time delay, mechanical, and electrical interlocks prevents inadvertent cross-connection, even in the event of device failure. The attractive universal mount package allows the device to be installed flush or surface in the space, or remotely.