PS600 PS250 Selectone® Standby Battery Back-up Power Supply

Federal Signal Power Supplies provide nominal 12VDC or 24VDC power that is switch selectable. The PS250 and PS600 are designed for use as standby battery back–up during a power outage. Both power supplies operate from a 120VAC, 60Hz power source (240VAC available upon request).

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.

Both units can also be used as a primary 12V or 24V power source for other devices/systems.

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Model PS250

The Model PS250 battery package includes two sealed lead–acid, gelled electrolyte batteries connected in series. Model PS250 is rated for seven amp–hours of capacity at 2.5 ampere. The PS250 is UL Listed.

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Model PS600

The Model PS600 includes two 12–volt sealed, lead–acid, gelled electrolyte batteries, connected in series. Model PS600 batteries are rated for 12 amp–hours. This unit has a six ampere capacity. Model PS600 is UL Listed.