LCN 4011-H RH 689 DEL Heavy Duty Surface Door Closer AL

LCN 4011-H RH 689 DEL Heavy Duty Surface Closer AL is a top-tier solution for high-traffic environments, particularly in institutional settings. This hold open arm door closer features a delayed action mechanism and is designed for right-hand installations, ensuring seamless functionality and enhanced accessibility. The 4010 series is specifically engineered for rigorous applications, making it ideal for commercial use. Designed for ease of installation and superior performance, the LCN 4011 incorporates a modern look with practical features. It accommodates doors up to 4'6" for interiors and 3'6" for exteriors, allowing for flexibility in applications. The closer meets ADA requirements, ensuring compliance with accessibility standards. With a degree hold open setting of 140 degrees, it provides excellent control over door operations. Constructed with a full plastic cover and available in a matte silver finish, the closer is not only durable but also aesthetically pleasing. Additional options include custom powder coat finishes and plated options for the cover and arm. The 4011 is UL and cUL listed, adhering to ANSI Standard A156.4, Grade 1 certification, which guarantees reliability and safety. Backed by a 30-year limited warranty, this surface mounted closer represents a sound investment for any commercial space.

Heavy Duty Surface Closer AL

Hold Open Arm Door Closer, Delayed Action, Right Hand, Aluminum

The 4010 is LCN's best performing heavy duty surface door closer designed for institutional and other high traffic applications.

The 4010 is the best performing heavy duty closer designed specifically for institutional and other rugged high traffic applications.

The Surface mounted 4000 Series LCN closers feature a very modern design engineered for each application, easy installation, and superior performance and are designed for high traffic settings.

• Standard 4010 series closer is shipped with regular arm, standard plastic cover, and self reaming and tapping screws. See Options tab for options.
• Sized cylinders for interior doors to 5’0” and exterior doors to 4’0”.
• Non-sized cylinder (4011) adjustable for interior doors to 4’6” and exterior doors to 3’6”.
• Closer mounts hinge side, specify right or left swinging door.
• Corner brackets available. See Options tab for options.
• 4011 cylinder meets ADA requirements.
• Standard or optional custom powder coat finish.
• Optional plated finish on metal cover, arm and fasteners.
• Optional SRI primer for installations in corrosive conditions is available with powder coat only.
• The 4010 Series is UL and cUL listed with regular or fusible link arms for self-closing doors.
• Tested and certified under ANSI Standard A156.4, Grade 1.

Resources

• 4010 Series Surface Mounted Closers Cut Sheet
• LCN 4000 Series Catalog
• LCN 4010 Series Cut Sheet
• LCN 4010 Series Installation Instructions
• LCN 4010, 4010T, 4510, 4510T Drop Plate Installation Instructions
• LCN 4010, 4020 & 4110 Door Closer w/ Fusible Link Arm Installation Guide
• LCN 4011 Closer Installation Video
• LCN Closers & Auto Operators Installation Guide
• LCN Closers & Automatic Operators Parts Manual
• Von Duprin Finishes Chart