Wattstopper’s ELCU-200 Emergency Lighting Control Unit is a self-contained device that allows any standard lighting control device to control emergency lighting in conjunction with normal lighting in any area within a building.

• Eliminates energy waste caused by emergency lighting that is always on
• Integral push-to-test button activates emergency mode for a true test condition
• Connects to EMTS-100 Remote Test Switch or other input to activate emergency on from a remote location
• Operates as a control device or as a shunt
• Senses local single circuit power failure
• Zero cross switching technology for reliability and increased product life
• Compatible with Wattstopper occupancy sensors; daylighting controls; lighting control panels; and dimmers
• LED indication for emergency and normal power
• Half-second delayed on positively identifies emergency fixtures for required maintenance
• Provides absolute fail-to-on emergency lighting
• UL924 listed; meets NEC; OSHA and NFPA safety codes; CSA C.22.2 No. 141-15; Unit Equipment for Emergency Lighting; UL2043 plenum rated