The modern and thin design of the STELLA series provides a clean
and attractive appearance. The 20 gauge steel frame contains no
external holes or slots adding to the clean look while eliminating
unwanted light leaks. The 20 gauge steel forms a rigid and durable
frame that can be securely mounted in any application. The face
and backplates are mounted into the frame using a channel system
that permits simple and speedy removal during installation. AC ONLY LED: standard 120/347VAC input
SELF-POWERED: Standard 120/347VAC input and sealed
Nickel-cadmium batteries to provide a minimum 30 minutes of
emergency duration. Optional 90 or 120 minute duration battery
is available. Solid state charger and transfer. CSA 22.2 No. 141-10
Performance Certified