Locknetics M452 Electromagnetic Lock

Secure high-traffic commercial and institutional entrances with the Locknetics M452 electromagnetic lock. Designed for demanding access control and security applications, this magnetic lock delivers over 1000 lb (1001 lb) holding force to keep doors reliably secured while integrating seamlessly into surveillance and monitoring systems. Installers benefit from the bayonet mounting feature and a non-handed, symmetrical design that speeds installation and reduces on-site adjustments. The M452’s Automatic Voltage Selection (12V/24V) and polarity protection simplify wiring for retrofit or new-build projects, lowering installation time and risk. Built for versatility, optional mounting kits support top-jamb, double-door, and HERCULITE glass door configurations, making the M452 ideal for entrances, server rooms, and perimeter-controlled zones. Backed by Locknetics’ M400 series engineering and rugged aluminum construction, the M452 offers dependable performance for access control integrators and security managers. Specify the M452 for robust electromagnetic locking in your next access control or monitoring deployment — contact sales or add it to your quote today.

• Secure high-risk openings with a 1000+ lb holding force for dependable protection
• Simplifies installation with bayonet mounting and non-handed design to save labor time
• Automatic Voltage Selection (12/24V) and polarity protection reduce wiring errors and installation complexity
• Versatile mounting options for HERCULITE glass, double doors and top-jamb applications to adapt to your site
• UL-tested reliability and rugged aluminum construction for long-term performance in commercial security systems