DynaLock 3121C2-G2 Double Delay Egress Lock Pair Outswing Tandem Unit to Accommodate Center Mullion, Satin Aluminum

Secure high-traffic outswing tandem doors with the DynaLock 3121C2-G2 double delay egress magnetic lock pair — a purpose-built solution for doors with a center mullion. This DynaLock magnetic lock pair delivers a 1500 lb holding force to resist forced entry while its Relock Time Delay (RTD) adds controlled re-locking to support safe egress procedures. The integrated door status switch provides actionable monitoring for access control panels and surveillance systems, helping security teams maintain situational awareness and streamline incident response. With dual-voltage operation (12V/24V DC) and a satin aluminum finish, the unit balances professional aesthetics with robust performance for commercial, institutional, and retail environments. Designed for reliable day-to-day operation, it reduces hardware complexity on tandem outswing assemblies and simplifies compliance with site access policies. Ideal for facilities upgrading perimeter security or integrating locks into an electronic security ecosystem — order the DynaLock 3121C2-G2 to enhance access control, monitoring, and overall security posture.

• Engineered for outswing tandem doors with a center mullion to simplify installation and ensure coordinated locking of both leaves
• 1500 lb holding force provides heavy-duty resistance to forced entry for high-security applications
• Built-in door status switch enables real-time monitoring and seamless integration with access control and surveillance systems
• Relock Time Delay (RTD) prevents immediate re-entry after unlock events, improving egress control and operational safety
• Dual-voltage compatibility (12V / 24V DC) supports flexible power setups and easy integration with existing infrastructure