SDC 1511TNHKVD Series Tandem Integrated Delayed Egress Locks in Brass Powder

Engineered for facilities that require controlled egress without sacrificing security, the Security Door Controls SDC 1511TNHKVD Series tandem integrated delayed egress lock provides dependable protection and smooth occupant flow. This door alarm product is an ANSI Grade 1 modular magnetic lock built to withstand the demands of hospitals, schools, retail and high-security commercial environments. With a 1650 lb holding force, it secures doors against forced entry while its integrated delayed egress functionality supports life-safety requirements.

Installers and facilities teams benefit from field-upgradeable outputs and the ability to service the unit without removing it from the door frame, reducing maintenance time and total cost of ownership. The durable brass powder finish offers a professional appearance that complements architectural hardware. Designed to integrate easily with access control, surveillance and monitoring systems, the SDC 1511TNHKVD helps centralize alarms and event reporting for faster incident response. Specify this Security Door Controls delayed egress lock for compliant, low-maintenance perimeter security — contact your supplier to discuss installation and compatibility with your access control system.

• Protect high-traffic exits with reliable delayed egress control that balances safety and loss prevention
• ANSI Grade 1 modular design for long-term durability and code-compliant performance
• 1650 lb holding force delivers heavy-duty security to secure perimeter doors and sensitive areas
• Field-upgradeable outputs and wiring reduce downtime and future upgrade costs
• Service and maintenance can be completed without removing the device from the door frame, minimizing labor and disruption
• Seamless integration with access control, monitoring and surveillance systems for centralized security management