Lifesafety Power FPO75-B100C4D8PE4M/P4-A 75W Regulated Power Supply

Overview

The FPO75-B100C4D8PE4M/P4-A is a regulated 75W power supply built for security integrators deploying hardwired access control, alarm, and small camera systems. This unit delivers stable power to multiple loads in a single enclosure, reducing the need for distributed wall-mount supplies. The regulated output protects downstream electronics from voltage sag and surge, critical in installations where power quality varies or branch circuits share load.

Compatibility

This supply is designed to integrate into commercial security system architectures. It accepts standard line-voltage input and outputs regulated DC to control panels, card readers, and low-power camera equipment. Confirm your system's input voltage and total current draw before ordering — specification data from the manufacturer will detail exact voltage rails and output channel assignments.

Installation Context

Suitable for wall-mount or DIN-rail installation in electrical closets and equipment rooms where line power is available and environmental conditions remain within standard commercial ranges. The metal enclosure provides EMI shielding and thermal dissipation for continuous operation. Integrators typically pair this supply with UPS-grade batteries for mission-critical circuits and supervised monitoring loops.

When to Choose a Different Model

If your deployment requires significantly higher power capacity (e.g., multi-door access control with badge readers and electric strikes), or if you need integrated battery charging and alarm output supervision, consult the Lifesafety Power catalog for higher-wattage or specialized variants. If battery backup is not required, a simple regulated supply without charging circuitry may suffice.