LCN 9531-STD-42-LH-628 Surface Mounted Low Energy Electromechanical Senior Swing Door Operator, 42" Header, Slide Track Arm Standard, Pull Side Mounted, 33" - 48" Door, 90 Deg. Swing, Machine Screws, Left Hand, Satin Aluminum Clear Anodized Finish

The LCN 9531-STD-42-LH-628 is a surface mounted low energy electromechanical Senior Swing door operator built for reliable, code-compliant automatic access. Configured for pull side mounting with a slide track arm, this left-hand unit fits a 42" header and accommodates doors ranging from 33" to 48" wide with a 90-degree swing. Its electromechanical drive delivers smooth, consistent operation while maintaining manual push-pull functionality when power is unavailable. Finished in satin aluminum clear anodized (628) and supplied with machine screws for installation, the 9531 is engineered for medium to high traffic commercial openings where dependable, quiet automatic operation is essential.

Features

• Surface mounted low energy electromechanical operator designed for automatic swing door control.
• Slide track arm configuration for a clean, compact pull side installation.
• 42" header accommodates doors measuring 33" to 48" wide.
• Handles a 90-degree door swing for standard commercial openings.
• Left-hand configuration with machine screw mounting for secure attachment.
• Satin aluminum clear anodized (628) finish for durable, attractive appearance.

Functional Details

The 9531 operates as a low energy electromechanical unit, powering the door open and controlling closing while allowing safe manual operation. It meets low energy accessibility requirements and functions as a full-feature door closer when no power is applied.

• Low energy operator per ANSI/BHMA A156.19.
• Non-handed operator with field-selectable push or pull side mounting.
• Adjustable opening and closing speeds, backcheck, and hold-open.
• Functions as a manual door closer during power loss.

Arm Type Details

This unit uses a standard slide track arm mounted on the pull side of the door. The slide track design provides a low-profile appearance and smooth, controlled motion through the full range of the door's swing.