Input Voltage: 120 V ACNumber of +12V Rails: 16Output Voltage: 12 V DC @ 6 A, 24 V DC @ 6 AForm Factor: Wall MountHeight: 15.5"Width: 12.3"Depth: 4.5"Weight (Approximate): 8.65 lbCompatibility: Access Control System, Burglar Alarm System, Fire Protective Signaling System, Environmentally Friendly: YesEnvironmental Certification: RoHSLimited Warranty: LifetimeeFlow6NX16D is a power supply/charger that converts a 120VAC 60Hz input into sixteen (16) PTC protected 12VDC or 24VDC power-limited outputs. The unit includes an unswitched aux. output. It also offers a suite of features that includes fire alarm disconnect, over voltage protection, and low power disconnect which prevents deep discharge of stand-by batteries.