Allied Telesis AT-DRB50-48-1 50W DC DIN Rail Power Supply

Overview

The Allied Telesis AT-DRB50-48-1 is a 50W DC power supply designed for DIN rail installation in network equipment enclosures and control cabinets. It delivers stable DC output for powering Allied Telesis switching and networking hardware in deployments where centralized, rail-mounted power distribution is required — typical in industrial environments, IDF closets, and security head-end racks where AC-to-DC conversion needs to be handled at the enclosure level rather than per-device.

Compatibility

Designed for use with Allied Telesis networking and switching hardware that accepts external DC input. Verify your specific switch or device model's input voltage and current requirements against this unit's output rating before deployment. Consult Allied Telesis product documentation to confirm compatibility with your target platform within the Allied Telesis product line before ordering. This power supply is intended for use within Allied Telesis network switch and infrastructure installations — not a universal third-party replacement.

Installation Notes

DIN rail mounting requires a standard 35mm DIN rail (EN 50022). Ensure the enclosure provides adequate ventilation around the unit — DC power supplies in sealed cabinets can accumulate heat that shortens component life. Verify input voltage compatibility with your facility's supply before wiring. Follow local electrical codes for panel wiring and grounding. A properly rated power supply breaker or fuse should be installed upstream on the AC feed per installation best practices for network infrastructure deployments.