SDC LR100IDCK LR100 Series Electric Latch Retraction Kit for IDC Exit Devices, Field Install, 24VDC

Enable motorized access control on existing exit hardware without compromising life-safety. The Security Door Controls LR100IDCK LR100 Series latch retraction kit is a field-installable solution that converts panic and fire-rated mechanical exit devices to electric latch retraction and dogging. Operating at 24VDC, the motorized mechanism simultaneously retracts the latch and depresses the pushpad, allowing momentary or sustained push/pull operation while maintaining uninhibited egress for occupants.

Designed for high-traffic commercial and institutional environments, this retrofit kit minimizes downtime and avoids full device replacement. Its low current draw makes it efficient to run and easy to integrate with access control panels, remote control devices or building automation and monitoring systems. The LR100 series is ideal where security, surveillance and reliable access management must coexist with strict life-safety codes.

Whether upgrading a single door or a pair of manual doors (no door sequencer required when paired with a suitable power supply), the LR100IDCK delivers dependable performance. Specify the Security Door Controls LR100 latch retraction kit for your next retrofit or access control project to streamline installation and improve operational control.

• Retrofit electric latch retraction for quick access control upgrades without replacing existing exit hardware
• Ensures life-safety compliance: panic and fire-rated operation while providing uninhibited egress
• Motorized simultaneous latch retraction, dogging and pushpad depression for smooth, high-traffic performance
• Low current draw and 24VDC operation reduce power costs and simplify integration with existing power supplies
• Field-installable LR100 series kit compatible with access control, building automation and security monitoring systems