ELCD 924

Evenlite’s emergency lighting control device ELCD 924 is particularly suited for use with our central inverters and can turn any lighting fixture into a life-saving emergency egress light source. Fully compliant with the latest 2017 version of the National Electric Code Article 700, the ELCD 924 provides a cost effective, yet specification-grade solution to solving your emergency lighting requirements. Advanced materials and technology with handy breakaway tabs allow for a variety of installation options. Best yet, our factory-calibrated, zero-crossing switching reduces relay arcing and inrush current which results in increased life and reliability.



  • Flame retardant UL 94 5VA injection molded housing
  • Breakaway tabs allow multiple mounting configurations
  • Pre-tinned UL 1015 wire rated at 600V, 105°C

  • Lowest standby power consumption in the industry – less than 0.25W@120VAC
  • Factory calibrated, zero-crossing switching reduces relay arcing and inrush current, prolonging life and increasing reliability
  • Highest temperature grade 105°C and longest life, aluminum polymer capacitors ensure product longevity
  • Significantly reduces power consumption when used in conjunction with lighting control systems such as photocells, time clocks and occupancy sensors
  • 120 – 277 VAC universal input/output voltage
  • Fire alarm interface 12-24V AC/DC
  • Dimming control interface 0-10V/DALI
  • Relay contact rated for 277V/50A minimizes power losses and provides full 20A switching capability for LED, tungsten and ballast loads
  • Field-selectable, pre-programmed time intervals provide flexibility for five different diagnostic times during testing and return of normal power

  • Size: 1.73”W x 1.28”D x 2.72”H
  • Weight: 4.5 oz.
  • Color: RAL 9003 Signal White (matching single wall plate provided)
  • Indicator LED’s: EMERGENCY(Green), UTILITY(Green), ALARM(Red)
  • User Controls: Test button
  • Mounting: Wall, surface, ceiling or fixture mount with breakaway tabs for mounting configurations
  • Environment: 0-50°C

  • UL listed to UL 924 standard for life safety emergency lighting and power equipment
  • cUL listed to CSA C22.2 No. 141-10 emergency lighting equipment
  • NEMA-410 performance tested for lighting controls and switching devices
  • IEC 61000-4-5 surge test, IEC 61000-4-12 ring wave immunity test
  • Satisfies requirements of the National Electric Code (NFPA70) Article 700
  • UL 2043 – suitable for plenum installation

  • 5-year limited warranty