LCN 4640-3462 Automatic Door Open Control Assembly

Solve congested entryways and tighten access control with the LCN 4640-3462 Automatic Door Open Control Assembly. This LCN door closer accessory delivers dependable automatic opening functionality for commercial and institutional doors, improving pedestrian flow and helping meet ADA requirements. The assembly is specified as MPN 4640-3462 and is designed to integrate with the LCN 4640 series door closers, making it an efficient choice for facility managers upgrading existing hardware.

Beyond convenience, the control assembly supports security objectives by producing consistent, monitored entry behavior that complements surveillance and monitoring systems. Its commercial-grade design minimizes service interruptions in high-traffic environments, lowering lifecycle costs and simplifying maintenance planning. Ideal for office buildings, healthcare facilities, schools, and retail sites, the LCN 4640-3462 streamlines access while reinforcing perimeter control.

For a reliable solution that pairs with your LCN door closer and enhances security and traffic management, choose the LCN 4640-3462 Automatic Door Open Control Assembly. Contact sales to confirm compatibility and plan your installation.

• Provides reliable automatic door opening to improve traffic flow and ADA compliance for commercial entrances
• Designed for seamless integration with LCN 4640 series door closers (MPN 4640-3462) to simplify upgrades
• Enhances access control and building security by creating predictable, monitored entry points for surveillance systems
• Built for high-traffic use to reduce downtime and ongoing maintenance costs in busy facilities
• Streamlined installation and compatibility with standard commercial door hardware speeds deployment and service