SDC LR100YDK-EM QuietDuo Retrofit Electric Latch Retraction Kit with External Module for Yale 7000 Series, 30" Opening

Upgrade Yale 7000 Series exit devices quickly and with minimal disruption using the Security Door Controls LR100YDK-EM QuietDuo Retrofit Electric Latch Retraction Kit with External Module. This field retrofit kit converts mechanical exit devices to electric latch retraction, giving facilities the benefits of electrified access control without replacing the entire device. The external module simplifies installation and wiring, while the QuietDuo mechanism ensures smooth, low-noise operation ideal for busy commercial, healthcare, education and critical infrastructure environments.

Compatible with Yale 7000 Series devices and designed for standard 30" openings, the LR100YDK-EM delivers reliable, repeatable retraction performance and clean integration with access control and monitoring systems. Made by Security Door Controls in the US, the kit is engineered for durability and serviceability, helping reduce lifecycle costs and on-site labor. Whether you're upgrading for improved security, surveillance integration, or better occupant flow, this retrofit kit streamlines the process.

Contact your Security Door Controls distributor or order the LR100YDK-EM today to modernize existing exit hardware and enhance your facility's access control strategy.

• Fast field retrofit for existing Yale 7000 Series exit devices, reducing installation time and on-site downtime
• QuietDuo mechanism delivers smooth, low-noise latch retraction for high-traffic commercial and institutional doors
• External module design simplifies wiring and service access, minimizing disruption to building occupants
• Supports standard 30" openings and preserves door aesthetics while upgrading to electric latch retraction
• Improves integration with access control, monitoring and security systems for reliable perimeter control