LifeSafety Power FPO150/250-3C85D8PE12M/T24-A Mercury ProWire Pre-Wired Power System, 400W

Optimize enterprise access control and security installations with the LifeSafety Power Mercury ProWire Pre-Wired Power System. This 400W, wall-mount power supply is precision-wired for Mercury controllers to deliver consistent, plug-and-play performance across multiple sites—reducing field labor, commissioning time and service calls. The FPO150/250-3C85D8PE12M/T24-A supports dual-voltage operation (configurable 12V or 24V DC outputs) so you can power locks, mag strikes and auxiliary devices without extra converters. Managed variants add continuous monitoring of power, batteries and M8 outputs for proactive maintenance and improved uptime—critical for security, surveillance and monitoring systems. Built into a tamper-resistant steel enclosure with removable backplate and labeled harnessing, the ProWire system simplifies wiring, testing and compliance. With an integrated UL294/ULC S319 listing and factory testing, this LifeSafety Power solution streamlines deployment for IT and physical security teams. Ideal for enterprise access control, campus security or multi-site surveillance networks—contact us to request a quote or specify this pre-wired power system for your next project.

• Standardized, pre-wired solution that reduces installation time and simplifies enterprise-wide access control deployments
• Fully configured for Mercury controllers to ensure plug-and-play compatibility and fewer field errors
• Dual-voltage, 400W system with per-output 12/24V configurability to support locks, strikes and peripheral devices
• Managed models provide real-time monitoring of power, batteries and outputs to improve uptime and simplify maintenance
• Rugged, wall-mount steel enclosure with tamper switch, lock and keyed access for secure, code-compliant installations
• UL294/ULC S319 integrated listing for consistent regulatory compliance across security and surveillance installations