Selectone®, Standby, Battery/Back-up, Power Supplies, 10A, 120VAC

SelecTone® Power Supplies provide nominal 12VDC or 24VDC power that is switch selectable. Models PS250, PS600 and PS1000 are designed for use as standby battery back-up during a power outage.The steel enclosure is designed to mount on a wall or substantial vertical surface (indoor only). A key lock is provided to discourage unauthorized access – simple lock installation is required. The power supply sub-assembly, which recharges the batteries, includes solid-state circuitry that provides DC operating voltage to units in a SelecTone® system, while maintaining a charge level on the batteries.