Lifesafety Power RD75/150-8 Dc Rack Mount Power Supply

Product Description

The LIFESAFETY POWER RD75/150-8 is a DC rack-mount power supply designed for security and access control systems. Rated at 225 watts, it delivers selectable 12-volt or 24-volt DC output across 8 individual output channels. This unit is built for rack-mount installation in structured wiring enclosures, equipment racks, or dedicated security equipment rooms. Licensed security systems integrators and low-voltage electricians install this type of supply to power intrusion detection panels, access control hardware, door locks, and ancillary security devices. The multi-output design allows a single supply to feed several field devices from one centralized power source.

The RD75/150-8 is suited for commercial and light commercial security installations where a reliable, distributed DC power source is required. Its rack-mount form factor fits standard 19-inch equipment racks commonly found in server rooms, telecommunications closets, and security head-end equipment spaces. The 8 discrete output channels support zone-by-zone power distribution for intrusion systems, access control readers, and related low-voltage security equipment.

Key Features

• 225-watt total output capacity supports multiple field devices simultaneously
• Selectable 12-volt and 24-volt DC output to match device requirements
• 8 individual output channels for distributed power delivery
• Rack-mount form factor for standard 19-inch equipment rack installation
• Designed for intrusion and access control power supply applications

Compatibility

Designed as an OEM-style replacement or direct-install power supply for rack-mount intrusion and access control power distribution applications.

Installation Notes

Installation should be performed by a licensed low-voltage electrician or certified security systems integrator in accordance with NEC Article 725 for Class 2 and Class 3 power-limited circuits. De-energize all connected devices and remove power from the rack before making wiring connections. Verify output voltage selection matches the voltage requirements of all connected field devices before energizing. Follow the manufacturer documentation for output channel loading limits to avoid overloading individual circuits.