LenelS2 UL Listed 4A, 110VAC Power Supply, LNL-AL400ULX

The LenelS2 LNL-AL400ULX is a reliable, UL and CUL approved access control power supply designed to deliver consistent performance for professional security and access control installations. Featuring a 12VDC 4A continuous output with 115VAC input, the LNL-AL400ULX provides dependable power for LenelS2 access control systems, door hardware, readers, and auxiliary security devices in commercial and enterprise environments.

Engineered for flexibility and system expansion, the LNL-AL400ULX includes a durable locking enclosure with tamper switch protection and supports UPS battery backup capability for uninterrupted operation during power outages (battery optional). The spacious 15.5” x 12.5” x 4.5” enclosure can house up to two standard 6” x 8” boards, making it ideal for scalable access control deployments and integrated security applications.

Built to meet stringent UL and CUL compliance standards, the LenelS2 LNL-AL400ULX power supply is an excellent choice for installers and security professionals seeking secure, dependable, and expandable power management for modern access control systems.