The B-5248A from Alpha is a power supply with battery Back-Up converts a 115VAC/60 Hz. input to a 24VDC output, and is UL 1481 Listed for fire alarm, burglar alarm and access control applications. The B-5248A Power Supply with Battery Back-Up is designed to be used with our 4800 series Area of Rescue Assistance Systems, to provide system power and emergency back-up power when required. The B-5248A Power Supply comes complete with power supply, enclosure, cam lock (and keys), battery leads and two (2) 12VDC batteries.
Features
- UL 1481 Listed, FCC Approved
- Short Circuit and Thermal Overload Protection
- Housed in a Locked Steel Housing
- Provides 24VDC Output – 8 Amps
- (2) 12VDC Batteries Included



















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