LCN 4642-LONG 689 CS Low Energy Auto Equalizer ALLCN 4642-LONG 689 CS Low Energy Auto Equalizer AL is a Grade 1 surface-mounted electromechanical door operator designed for commercial applications. This low-energy power operator features a double lever arm long design and is suitable for doors ranging from 36" to 54" wide. With a top jamb mounting style on the push side, it ensures easy access for individuals with disabilities and the elderly, complying with ADA requirements in power mode. The 4640 Auto Equalizer stands out for its reliable functionality, allowing for both powered and manual openings, with a 90-degree powered swing and a 100-degree manual swing capability. It is equipped with easily accessible switches for on/off and continuous hold-open functions, along with a concealed power switch option for a streamlined appearance. Adjustments for opening speed and force are available via the control module, enhancing usability. Crafted from durable materials with a matte silver aluminum finish, this operator is built to withstand the demands of everyday use. The LCN 4642-LONG is also adaptable, featuring non-handed operation for right or left-swinging doors and an adjustable back check. With a limited warranty of two years, this door operator is both a practical and stylish solution for modern commercial environments.
Low Energy Auto Equalizer AL
Grade 1 Surface Mounted Electromechanical Benchmark Door Operator, Double Lever Arm Long, Push Side Mounted, Top Jamb, 36" - 54" Door, Concealed Switch, 90 Deg. Powered, 100 Deg. Manual Swing, Machine and Wood Screws, Aluminum Painted Finish
The 4640 Auto Equalizer is LCN's smart and reliable electrically powered low energy power operator. It provides easy access for people with disabilities or the elderly. Designed for manual openings that require occasional automatic opening.
The 4640 Series is LCN's smart and reliable low-energy operator.
The 4640 auto equalizer is LCN’s smart and reliable electrically powered low-energy automatic operator. It provides easy access for people with disabilities, or the elderly. Designed primarily for manual opening applications that occasionally required automatic opening.
- Standard, top jamb (push side) mounted 4640 series closer shipped with regular arm, metal cover, and wood and machine screw pack.
- Meets ADA requirements (power mode).
- Non-sized cylinders for interior doors to 4’6” and exterior doors to 3’6”.
- Non-handed for either right or left swinging door.
- 4640 has easily accessible switches to provide on/off and continuous hold open functions. 4640CS 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.
Attributes
Accessible: Yes
Ada Compliance: Yes
Arm Type: Double Lever Arm, Long
Baa Qualified: Yes
Back Check: Adjustable
Base Material: Cast Iron Cylinder
Cold Weather Fluid: Yes
Commercial Residential: Commercial
Country of origin: USA
Cover: Less Cover
Degree Hold Open: 90 Deg.
Degree Swing: 90 Deg. Powered, 100 Deg. Manual
Door Size: 36" to 54"
Door Weight: 225 lbs.
Finish: 689/US28
Finish Family: Matte Silver
Fire Rated: 3 Hours {A}
Fire Rating: 3 Hours {A}
Grade: Grade 1
Hold Open: Yes
Hold Open Type: Electric
Installation: Commercial
Limited Warranty: 2 Years
Mounting Group: Electromechanical
Mounting Location: Push Side
Mounting Style: Top Jamb
Origin: USA
Pack Height: 5"
Pack Length: 40"
Pack Qty: 1
Pack Volume: 2200 in³
Pack Width: 11"
Pbs Options: 4404224
Physically Handicapp: Yes
Reveal Size: 4-1/2" to 8"
Screw Type: Machine and Wood
Series: 4640 Series Electrohydraulic Operators
Ship Weight: 40 lbs.
Subtype: Door Operators
Type: Surface
Unit of Measure: Each
Voltage: 120V
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