The Alpha B-5243B A-4800 System Power Supply is a robust and reliable solution for powering your control panels and switches, designed to support up to 22 call stations. With a continuous output of 3.3 amps at 24VDC and built-in backup batteries, this power supply ensures uninterrupted operation in critical applications. Its user-friendly features, including LED indicator diagnostics and easy mounting options, make it an ideal choice for any professional setting.
Alpha B-5243B A-4800 Power Supply Features
- Power Output: 3.3 amps continuous supply current at 24VDC, ensuring reliable performance for your devices.
- Voltage Compatibility: 115 VAC/60Hz input, making it versatile for various installations.
- Backup Batteries: Includes (2) 12 Volt batteries for seamless operation during power outages.
- Protection Features: Short circuit and thermal overload protection to safeguard your equipment and enhance longevity.
- LED Diagnostics: Integrated LED indicators provide real-time status updates for easy troubleshooting.
- Mounting Flexibility: Slotted keyholes for simple surface wall mounting, saving installation time and effort.
- Field Wiring: Utilizes screw terminals and a cam lock for secure connections and increased safety.
Detailed Specifications for Alpha B-5243B A-4800
| Power Output | 3.3 Amps continuous at 24VDC |
| Input Voltage | 115 VAC/60Hz |
| Backup Batteries | (2) 12 Volt batteries |
| Protection | Short circuit and thermal overload |
| Mounting Type | Surface wall mounting with slotted keyholes |
| Diagnostics | LED indicator diagnostics |
| Wiring Type | Screw terminals and cam lock for door |
| Compliance | UL 1481 listed, FCC approved |



















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