Lifesafety Power FPO250/250-4D8E2 Access Power Supply 500W

Product Description

The LIFESAFETY POWER FPO250/250-4D8E2 is a dual-voltage access control power supply rated at 500 watts total output, housed in an E2 enclosure. It provides 32 auxiliary outputs, making it well suited for larger access control installations that require distributed power to multiple door controllers, locks, readers, and ancillary devices. The unit is designed to deliver reliable, conditioned DC power across a high output count, reducing the need for supplemental power supplies in multi-door deployments. Licensed low-voltage and access control technicians are the primary installers of this equipment.

This power supply is intended for commercial and light industrial access control applications where a single, high-capacity power distribution point is required. The dual-voltage output configuration supports mixed device loads, and the 32-output architecture allows installers to home-run individual circuits to each controlled device. It is appropriate for multi-door systems in office buildings, warehouses, and institutional facilities where centralized power management is preferred.

Key Features

• 500 watts total combined output capacity across dual-voltage outputs
• 32 individually addressable auxiliary outputs for granular circuit distribution
• Dual-voltage output design accommodates mixed access control device requirements
• E2 enclosure provides a structured, panel-ready housing for organized wiring
• High output count reduces the need for satellite power supplies on large deployments

Compatibility

Designed as an OEM-style centralized power supply for commercial access control systems requiring high-capacity, multi-output DC power distribution.

Installation Notes

Installation should be performed by a licensed low-voltage or access control technician in accordance with NEC Article 725 requirements for Class 2 and Class 3 power-limited circuits. Disconnect all power to the enclosure before wiring inputs or outputs. Verify that the total connected load across all auxiliary outputs does not exceed the rated 500-watt capacity. Ensure the enclosure is mounted to a solid surface in a conditioned, dry location and that all wiring is properly labeled at both ends for future serviceability.