SDC LR100ARK QuietDuo LR100 Series Adams Rite Field Install Retrofit Electric Latch Retraction Kit, 8000/3000, 36" 48" Opening

Enable electric access control and reliable dogging on existing Adams Rite exit devices with the Security Door Controls SDC LR100ARK QuietDuo Latch Retraction Kit. This field retrofit kit converts mechanical panic hardware into a motorized solution that retracts the latch and depresses the pushpad—allowing momentary or sustained push/pull operation while preserving uninhibited egress for occupant safety. Ideal for commercial, institutional and healthcare entrances, the LR100ARK is panic- and fire-rated and engineered for high-traffic 36" and 48" openings. With low current draw and DC power operation, it integrates cleanly into building access control, surveillance, and monitoring systems and is compatible with low energy operators. The kit includes the Adams Rite 8800 field retrofit components for a straightforward installation that minimizes door downtime and total cost of ownership. If you need to upgrade physical security or add electric latch retraction to an existing door without full device replacement, the SDC LR100ARK provides a durable, code-compliant solution. Contact your sales representative to specify the LR100ARK for your next access control project.

• Retrofit existing Adams Rite 8800 exit devices to enable electric access control without replacing hardware
• Motorized latch retraction and dogging for momentary or sustained push/pull operation, maintaining full egress for safety
• Panic- and fire-rated performance for compliance in commercial, healthcare, and institutional environments
• Low current draw and DC power compatibility for easy integration with access control panels and low energy operators
• Designed for high-traffic 36" and 48" openings to reduce maintenance and downtime