LCN 4642-LONG 695 LowEnergy Auto Equalizer DKBRZ

LCN 4642-LONG 695 Low Energy Auto Equalizer DKBRZ is a Grade 1 surface-mounted electromechanical door operator designed for seamless accessibility. This advanced double lever arm operator is ideal for push-side mounting on doors ranging from 36" to 54" and offers a powered swing of 90 degrees, with a manual swing reaching 100 degrees. Constructed for durability, it features a dark bronze painted finish that complements a variety of commercial spaces. The 4640 Auto Equalizer is particularly beneficial for facilities requiring compliant access for individuals with disabilities or the elderly, providing a reliable automatic opening solution for manual doors. Its design includes easily accessible switches for on/off and continuous hold open functions, ensuring convenience in operation. This operator meets ADA requirements in power mode and accommodates non-handed installations for both right and left swinging doors. With adjustable back check and a capacity to handle door weights of up to 254 lbs. for push and 198 lbs. for pull, this unit is engineered for performance. The product also includes a standard metal cover, machine and wood screw pack, and can be customized with a powder-coated finish. LCN backs this exceptional product with a two-year limited warranty, ensuring lasting reliability for your commercial needs.

LowEnergy Auto Equalizer DKBRZ

Grade 1 Surface Mounted Electromechanical Benchmark Door Operator, Double Lever Arm Long, Push Side Mounted, Top Jamb, 36" - 54" Door, 90 Deg. Powered, 100 Deg. Manual Swing, Machine and Wood Screws, Dark Bronze 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.

Resources

• 4640 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 RXLXEL with 4600 Wiring Diagram
• Von Duprin Finishes Chart