LN-4642-REG-689
4640 Series Automatic Operators
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.
FEATURES
- Arm Type: 4640-3077 Regular Arm (REGARM)
- Finish: 689 - Aluminum Painted
- Handing: Non-Handed
- Mounting: Top Jamb (push side)
- Size: Adjustable spring size 2-5
- Cover: Metal Cover (MC)
- Cast iron body
- Full complement bearing
- 1 1⁄2" diameter piston
- 3/4" diameter double heat treated pinion journal
- All weather fluid
- Wood and Machine Screws (WMS)
CUT SHEETS
LCN Automatic Operators Catalog
TEMPLATES
4630/4640 Installation Instructions
334 Concealed Switch Retrofit Installation Instructions
7910-219 Remote Key Switch Installation Instructions
CERTIFICATIONS
- Meets ADA requirements
- Meets BAA - Buy American Act
- UL and cUL listed
- Tested and certified under Grade 1 - ANSI A117.1, A156.19