LCN 4110-201 - Spacer for LCN 4110 Series

It's an installation accessory for the LCN 4110 Series door closer. A spacer sits between the closer body (or the shoe/bracket) and the mounting surface to move the closer off the door or frame face, which is how you clear an obstruction like a stop, a flush bolt, or a projecting frame trim and still get the closer flat against its mounting surface.

It's built for the LCN 4110 Series and should be ordered against a 4110 closer. LCN spacers are cut to the footprint and hole pattern of the series they belong to, so a spacer from another LCN family (4040XP, 1460, and so on) won't line up. If your closer is a different LCN series, order that series' own spacer.

Just the mounting part. The 4110-201 is a spacer only, not a door closer, arm, or bracket. You order it in addition to the 4110 Series closer, which comes separately.

It's a commercial door hardware item and is listed ADA compliant, so it can be used on 4110 Series closers going into barrier-free openings without changing the ADA status of the installation. Note the ADA opening force itself is set by the closer's spring size and adjustment, not by the spacer.

The orderable model is 4810-61 689. The 689 suffix is the standard aluminum painted finish LCN uses across its closer line, so it matches an aluminum 4110 closer body on the same opening.

No. A spacer only changes where the closer sits relative to the mounting surface. Sweep, latch, backcheck, and spring adjustment stay on the closer itself, so openings with a spacer behave the same as openings without one once the closer is set. It's there to solve a clearance problem at a particular door, not to alter performance.