LifeSafety Power FPO250/250/250-5D8P3M8NLXE12M/ ProWire Mercury 24 Door, 20/10A, 12/24VDC

Optimize large-scale access control and security deployments with the LifeSafety Power ProWire Mercury 24 Door power supply board. This robust power solution is designed to deliver dependable, centralized power for up to 24 doors, helping integrators and facility managers simplify wiring, reduce rack space, and improve system uptime. The FPO250/250/250-5D8P3M8NLXE12M/ProWire Mercury board provides selectable 12/24VDC outputs and dedicated 20/10A circuits, giving the flexibility to support a mix of locks, readers and peripheral devices without complicated power engineering.

Built for seamless compatibility with Mercury access control platforms, the board supports supervised power and battery backup to maintain continuous monitoring and alarm reporting during power events—critical for security, surveillance and building management systems. Its modular layout, clear labeling and service-friendly design speed installation and simplify maintenance, minimizing on-site labor and lifecycle costs. Ideal for enterprise access control, campus security, and multi-door retrofit projects, this LifeSafety Power unit helps you deliver reliable, scalable power where it matters most. Contact our team to request a quote or specification sheet and streamline your next access control deployment.

• Centralized, high-availability power for up to 24 doors, simplifying large access control and security installations
• Selectable 12/24VDC with dedicated 20/10A outputs to reliably power locks, readers and peripheral devices
• Engineered for Mercury ProWire systems to enable seamless integration with Mercury controllers and access-control architectures
• Supports supervised power and battery backup for continued monitoring and reduced downtime during outages
• Modular layout and clear labeling reduce installation time and make future expansion and maintenance straightforward