LCN 4630-3077T 689 Standard Track Arm AL

LCN 4630-3077T 689 Standard Track Arm AL is a smart and reliable choice for those seeking an electrically low-energy power operator. Ideal for applications where manual opening is required, this operator occasionally offers automatic opening capabilities, ensuring easy access for individuals with disabilities, the elderly, or those with mobility challenges. Designed as a standard, top jamb (pull side) mounted closer, the 4630 series comes equipped with a single lever (standard) arm, a durable metal cover, and a complete installation pack including wood and machine screws. It meets ADA requirements in power mode, making it a compliant option for commercial spaces. The non-handed design accommodates both right and left swinging doors, and its easily accessible switches allow for on/off and continuous hold-open functions. The control module manages all timing and sequential door functions, as well as electric strike controls and adjustments for opening speed and force. With a matte silver finish (689/US28) and optional custom powder coating, this door operator not only performs exceptionally but also enhances the aesthetic of any entrance. Choose the LCN 4630-3077T for a blend of functionality, accessibility, and modern design in commercial door hardware.

Standard Track Arm AL

Standard Track Arm, Aluminum

The 4630 Series is a smart and reliable electrically low-energy power operator.

The 4630 Series has a digital control box and is designed for manual opening applications that occasionally require automatic opening.  This series provides easy access for people with disabilities, the elderly, or the frail. 

• Standard, top jamb (pull side) mounted 4630 series closer shipped with single lever (standard) arm, metal cover, standard track, and wood and machine screw pack. Actuators available separately, see pages 199-215 of the Catalog
• Meets ADA requirements (power mode).
• Non-sized cylinders for interior doors to 4’0” and exterior doors to 3’0”.
• Non-handed for either right or left swinging door.
• 4630 has easily accessible switches to provide on/off and continuous hold open functions. 4630CS provides concealed on/off power switch. Control module provides all timing and sequential door functions, electric strike controls and adjustments for opening speed and force.
• Standard or optional custom powder coated finish, end caps are black.
• Optional plated finish on cover, arm, and fasteners.

Resources

• 4630 Series Electrohydraulic Operators Cut Sheet
• Choosing the Right LCN Auto Operator
• LCN 4600 Series Installation Guide
• LCN 4600 with 8310-856 Wiring Diagram
• LCN 4600CS Series Installation Guide
• LCN 4840 Series Product Guide - Automatic Operators
• LCN Auto Operators Catalog
• LCN Closers & Auto Operators Installation Guide
• LCN Closers & Automatic Operators Parts Manual
• LCN Low Energy Automatic Operators Brochure
• LCN RXLXEL with 4600 Wiring Diagram
• Von Duprin Finishes Chart