Accentra AU5491LN REX 626 12V Grade 1 Electrified Lockset

Yale AU5491LN REX 626 12V Grade 1 Electrified Lockset offers robust security and versatility tailored for industrial, commercial, and institutional applications. This fail secure lockset features a sleek AU lever design, ensuring a professional aesthetic while delivering exceptional durability. Engineered with a 12V electrified cylindrical mechanism, it incorporates a patented Free Wheeling lever system that enhances vandal resistance and minimizes maintenance needs. Constructed from high-quality materials, the lockset includes wear-resistant chassis plates and a stainless steel latchbolt, providing enhanced strength and longevity. The direct 1/2" throw is standard, with an optional 3/4" latch throw available for fire-rated or paired doors. With 24 available functions and three lever designs, this product caters to a variety of demands. Installation is simplified with adjustable rose support plates accommodating door thicknesses from 1-3/4" to 2", while the non-handed design ensures flexibility. The Yale AU5491LN also supports an array of keying options, including standard and interchangeable core cylinders, enhancing security and compatibility. A lifetime warranty on heavy-duty lever return springs further assures long-term reliability, making this lockset a favored choice among building professionals and homeowners seeking top-tier security solutions.

Grade 1 Electrified Lockset

Fail Secure, 12V, Electrified Cylindrical Lock, AU Lever Design, REX Switch, Satin Chrome

Designed for industrial, commercial and institutional use, the Yale 5400LN Series heavy duty cylindrical lockset offers no compromises when it comes to rugged reliability and performance. With key construction features such as our Free Wheeling lever mechanism, wear resistant chassis plates, heavy duty lever return springs and through bolting, this Grade 1 trendsetter proves time and again why it's the favorite among architects and building owners who demand the highest standard of product quality.