MC-EFLOW3NB - Ipro Power Supply: Altronix Model #eFLow3NB: UL Recognized Power Supply/Charger Converticals a 120VAC 60Hz

It also offers a Suite of Features that includes Fire Alarm Disconnect OverVoltage Protection and Low Power Disconnect which Prevents Deep Discharge of Stand-By Batteries; Input 120VAC 60Hz 3.5A; Class 2 Rated Power-Limited Output 12VDC or 24VDC Selectable Output 2A Continuous Supply Current; Aux. Class 2 Rated Power-Limited Output Rated @ 1A (UnSwitched); OverVoltage Protection; Filtered and Electronically Regulated Outputs; Supervised Fire Alarm Disconnect (Latching or Non-Latching) 10K EOL Resistor; Operates on a Normally Open (NO) or Normally Closed (NC) Trigger