Securitron AQD4B Access Control Power Supply

Product Description

The SECURITRON AQD4B is an access control power supply designed to provide reliable, regulated power to electronic access control systems. It serves as the backbone of door hardware installations, delivering stable DC output to power electric strikes, magnetic locks, and other access control devices. Licensed electricians and security system integrators are the primary installers for this type of equipment. The AQD4B is built for commercial and light-industrial environments where consistent power delivery is essential to the performance and compliance of an access control installation.

The AQD4B is suited for use in commercial building access control systems where a dedicated, reliable power source is required to operate electric locking hardware and related devices. It is typically mounted in equipment rooms or near door control panels. This unit ships as an individual component and is intended for integration into larger access control infrastructure by qualified security or electrical contractors.

Key Features

• Purpose-built for access control applications including electric strikes and magnetic locks
• Sold as a single unit for individual or multi-door access control installations
• Categorized under access power supplies for commercial security systems
• Intended for professional installation by licensed electricians or certified security integrators

Compatibility

Designed as an OEM-style replacement or new-installation power supply for commercial electronic access control systems requiring a dedicated regulated DC power source.

Installation Notes

Installation should be performed by a licensed electrician or certified access control integrator familiar with NEC requirements for low-voltage and power-limited circuits. Disconnect and lock out all power sources before servicing or wiring the unit. Follow the manufacturer product manual for wiring diagrams and output configuration. Ensure the enclosure is mounted in a clean, dry location with adequate clearance for service access.