LCN 4011-3071 RH 691 STD Cylinder Assembly - LTBRZ

LCN 4011-3071 RH 691 STD Cylinder Assembly LTBRZ is a robust solution for high-traffic environments, specifically designed for institutional use. This standard cylinder assembly is right-handed and finished in a light bronze matte, complementing a range of commercial applications. The LCN 4010 series is engineered for performance, featuring a surface-mounted design that ensures easy installation and superior functionality. It accommodates interior doors up to 5’0" and exterior doors up to 4’0", with an adjustable non-sized cylinder suitable for interior doors up to 4’6" and exterior doors to 3’6". The closer mounts on the hinge side, allowing for specification of right or left swinging doors. Built to meet ADA requirements, the 4011 cylinder is UL and cUL listed, ensuring safety and reliability. Its durable construction includes options for custom powder coat finishes, as well as plated finishes on various components for enhanced aesthetics. Additionally, the closer is tested and certified under ANSI Standard A156.4, Grade 1, reinforcing its quality and performance. With a limited 30-year warranty, the LCN 4011-3071 is a long-lasting investment for any commercial setting, providing peace of mind in both functionality and durability.

STD Cylinder Assembly LTBRZ

Standard Cylinder Assembly, Right Hand, Light Bronze

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