Description
The LCN 4040XP-3049L is a heavy-duty door closer arm engineered for institutional and high-traffic environments. This institutional-grade closer delivers 44% increased bearing load capacity, the strongest pinion ever at 3/4" journal diameter, and a reinforced V-shield seal with 20% longer life. Built from cast iron, forged steel, and double heat-treated steel, it solves reliability challenges in demanding applications where standard closers fail.
This non-handed unit mounts on hinge side, top jamb, or parallel arm configuration and adjusts for interior doors to 5'0" and exterior doors to 4'0". UL and cUL listed under ANSI A156.4 grade one, it includes LCN Fast Power Adjust for accurate setup. As an authorized dealer, E.D. Locks offers expert installation guidance and compatibility advice. Contact sales@edlocks.com or call 1-877-207-6067 for application support and finish options including powder coat and optional SRI primer for corrosive environments.
Specifications
- Brand: LCN
- Model: 4040XP-3049L
- Finish: Black
- Interior Door Range: Up to 5'0"
- Exterior Door Range: Up to 4'0"
- Pinion Journal Diameter: 3/4"
- Bearing Width: 5/8"
- Non-Handed (fits right or left swing)
- Mount Options: Hinge side, top jamb, or parallel arm
- Certifications: UL and cUL Listed, ANSI A156.4 Grade One
- Materials: Cast Iron Arm, Forged Steel, Double Heat Treated Steel Pinion
- Fluid: All Weather
- Features: V-shield Seal, LCN Fast Power Adjust, Fast & Accurate Installation
