Dormakaba Rci 8375X28 Micro Single Mag Lock 300 Lbs

Product Description

The DORMAKABA USA INC. / RCI 8375X28 is a micro single electromagnetic lock rated at 300 pounds of holding force. Electromagnetic locks, commonly called mag locks, secure a door by creating a magnetic bond between an armature plate and an electromagnet mounted to the door frame. When energized, the 8375X28 holds the door closed against forced entry or unauthorized access. This compact, micro-format design suits locations where space is limited at the header or frame. Installation is typically performed by a licensed electrician or access control technician following applicable electrical codes.

The 8375X28 is used in commercial and light commercial access control applications where a low-profile electromagnetic lock is required. Its single-door configuration makes it appropriate for interior or perimeter doors that require controlled entry, exit, or both. The compact footprint allows installation on narrow door frames or in applications where a full-size mag lock would not fit. It is commonly integrated with access control panels, request-to-exit devices, and door position switches.

Key Features

• 300-pound holding force provides reliable door security for light to medium duty commercial applications
• Micro single form factor suits tight header and frame clearances
• Electromagnetic design means no mechanical moving parts, reducing wear over time
• Single-door configuration simplifies wiring and integration with access control systems

Compatibility

Designed as an OEM-style replacement or new-installation electromagnetic lock for single-door access control systems requiring a micro-format mag lock with 300-pound holding force.

Installation Notes

Installation should be performed by a licensed electrician or certified access control technician in accordance with applicable NEC requirements and local codes. Disconnect power to the access control circuit before mounting or wiring the lock. Ensure the armature plate and electromagnet surfaces are properly aligned and flush to achieve full rated holding force. Do not energize the lock until all wiring connections are verified and the door hardware is fully assembled.