Cooper Lighting - CLS LK4-120NO LK4 120V NO

The LiteKeeper 4 stand-alone lighting control panel is an all inclusive premium grade system for applications that would traditionally use a time clock in conjunction with contactors. Control up to four 20A circuits. The LiteKeeper 4 has more standard features than any other stand-alone panel on the market to create a state of the art stand-alone lighting control system. Features: Manual and programmable control of each relay; Simple keypad with 2-line LCD display; Normally open relays (Relays are built onto control board); 4 20A relays; 4 low voltage input connections; UL Listed . UL 916 standard; RS-232 port standard; NEMA 1 enclosure; Time schedules with astronomic clock; Occupant warn-off and overrides; Prioritization and masking of switch inputs, schedules, and remotes