Lifesafety Power RGM150-D8PZ 150W Rackmount Power Supply

Overview

The Lifesafety Power RGM150-D8PZ is a 150W single-voltage mercury rackmount power supply designed to feed door locks, access control readers, and auxiliary security devices in vertical 19-inch rack installations. The 150W budget handles 4-door lock circuits plus 8 dedicated Class 2 auxiliary outputs, making it the right choice when you need distributed power from a single rack-mounted chassis instead of separate plug-in supplies scattered across cabinets.

Compatibility

The RGM150-D8PZ integrates with security access control systems, card readers, electronic locks, and Class 2 auxiliary loads rated for single-voltage DC distribution. Verify your specific reader voltage (12V or 24V DC) against the supply's configured output before installation — this model ships in a single-voltage configuration and cannot be field-switched between voltage classes. Typical installations pair this supply with access panels, biometric readers, and door control modules in small-to-medium commercial buildings (offices, retail, warehouse entry points).

Installation Notes

Mount the RGM150-D8PZ in a standard 19-inch rack using the included Z-bracket — no rail adapters required for most EIA-compliant racks. Plan wiring runs from the output terminals to door strikes and readers; use appropriate gauge conductors (typically 14 AWG or heavier for runs over 50 feet to minimize voltage drop). Verify that your facility's main panel has adequate breaker capacity for the 150W draw and that all downstream circuits are properly fused or breaker-protected per local electrical code. The single-voltage output eliminates the need to manage mixed voltage loops, but double-check polarity at each reader terminal during commission — reverse polarity will damage many card readers and locks.