If you're servicing a Schlage ND Series electrified cylindrical lock and the outside lever has stopped responding to access control signals, the motor assembly is almost always the first component to inspect. The Schlage 47813463 Motor Assembly Non-Vandlgard is the OEM-specified replacement part engineered to restore full electrified function to ND Series locks in commercial applications where fail safe and fail secure operation are critical.

This motor assembly is designed exclusively for Non-Vandlgard configurations, meaning it's built for models where the outside lever does not include the clutching anti-vandalism feature. It works directly with the lock's internal chassis to control lever engagement and disengagement based on electrical signals from your access control system.

Compatible ND Series Models

The Schlage 47813463 motor assembly is a confirmed fit for the following electrified ND Series functions available through our cylindrical locks parts catalog:

The ND12EL exit lock with electrically locked outside lever in fail safe configuration uses this motor assembly in both the standard chassis and the chassis with request-to-exit configurations. The ND12EU exit lock with electrically unlocked outside lever in fail secure configuration also requires this exact part for both chassis variants. On the storeroom side, the ND80EL electrically locked outside lever and the ND80EU electrically unlocked outside lever both depend on part number 47813463 for proper motor function.

All of these are Grade 1 rated locks built for high-traffic commercial doors in schools, hospitals, office buildings, and institutional environments where access control reliability can't be compromised.

What the Motor Assembly Does

In a Schlage ND Series electrified lock, the motor assembly is the component that physically drives the mechanical engagement of the outside lever. When your access control panel sends a signal, whether to lock or unlock the outside lever depending on your fail safe or fail secure setup, the motor translates that electrical command into movement. Without a functioning motor assembly, the lock defaults to a fixed state and loses its electrified capability entirely.

Replacing this part is far more cost-effective than replacing a full electrified lock. If you're managing a facility with multiple ND Series units, keeping a spare motor assembly on hand is standard practice for any maintenance team. You can download the official Schlage ND Series Service Manual directly from our price books and catalogs page for detailed disassembly and reassembly instructions.

Why Order From Security Parts

We've been supplying replacement parts for commercial door hardware since 2001, and we specialize in hard-to-find components like discontinued Schlage parts. The 47813463 motor assembly is officially discontinued by the manufacturer, but we maintain availability for facilities that still run ND Series electrified hardware. If you're sourcing parts for a legacy system, our Schlage parts catalog includes hundreds of individual components across mechanical and electrified functions.

We offer same-day shipping on in-stock orders and free shipping on orders of $450 and above. For expedited needs, contact our team directly at 845-935-0301 or email sales@securityparts.com. Our shipping and returns policy outlines everything you need to know before placing your order.

If you're also looking at related components or need parts for other product categories, our exit devices and door operators sections carry the same depth of inventory. You can also browse our full parts catalog to find companion parts for your ND Series lock project in one order.

Order today and get your electrified ND Series lock back to full operation without the cost of a full unit replacement.