Yale AU5491LN 626 12V PARA KR (STANDARD KEYWA Fail Secure Electrified Cylindrical Lever Lock, 2 3/4 Backset, ASA 4 7/8 Strike, Grade 1, Non Handed, Satin Chrome Finish

Deliver robust, business-grade access control with the Yale Locks AU5491LN electrified cylindrical lever lock — a handleset designed for commercial security and operational reliability. This Grade 1, non-handed lever lock supports 12V electrified operation and a fail-secure mode to ensure secured areas remain protected during power loss, making it ideal for server rooms, retail back-of-house, and critical infrastructure. With a 2 3/4" backset and an ASA 4 7/8" strike, installation is straightforward for standard door preparations and retrofits, while the satin chrome finish provides a clean, professional appearance.

Built for high-use environments, this Yale product reduces downtime and service calls thanks to its heavy-duty construction and compatibility with modern access control systems, surveillance platforms, and security monitoring setups. Whether you’re integrating with card readers, electro-mechanical controllers, or building management systems, the AU5491LN offers dependable performance and simplified inventory management due to its non-handed design. Specify the Yale AU5491LN for projects demanding proven security, seamless integration, and commercial-grade durability. Contact us to confirm compatibility or order today for fast deployment on commercial doors.

• Integrates seamlessly with access control systems to provide reliable, remote-controlled locking for commercial doors
• Fail-secure design keeps areas protected if power is lost, minimizing risk to sensitive assets and personnel
• Grade 1 durability and non-handed configuration reduce maintenance and simplify installation across multiple doors
• 12V electrified operation with standard 2 3/4" backset and ASA 4 7/8" strike for straightforward retrofit into existing door prep
• Satin chrome finish delivers a professional aesthetic for lobbies, server rooms, retail and institutional environments