LCN 4010T-3077DE-689 Double Egress Arm, Left Hand, For 4010T Series Surface Door Closer, Aluminum

The LCN 4010T-3077DE-689 is a left-hand double egress arm designed for use with the LCN 4010T Series surface-mounted door closers. Finished in aluminum (689), this arm is engineered specifically for double egress door applications, where paired doors swing in opposite directions to allow traffic flow in both directions through a single opening. Built to the durability standards LCN is known for, this replacement arm delivers reliable performance in demanding commercial and institutional environments. Its heavy-duty construction and precise geometry ensure smooth, controlled door operation while maintaining proper closing force across the full range of motion.

Features

• Double egress arm designed for left-hand door installations.

• Compatible with the full LCN 4010T Series surface-mounted closer lineup.

• Aluminum (689) finish for a clean, durable appearance.

• Heavy-duty construction suited for high-traffic commercial openings.

• Engineered geometry for controlled, consistent door closing.

Arm Type Details

The double egress arm is specifically configured for double egress door pairs, where each leaf swings in an opposite direction from a common frame. This left-hand version positions the arm to work correctly on the appropriate door leaf, allowing the closer to provide proper control and closing action on double egress applications commonly found in corridors and cross-corridor smoke barriers.

Included Components

This product includes the LCN 4010T double egress arm assembly configured for left-hand mounting, ready to install with a compatible 4010T Series closer body.