Description
The
LCN 4040SE SENTRONIC Standard Arm Track Door Closer
is a heavy-duty, non-handed, non-sized closer/holder designed to provide a single-point hold-open for fire and smoke barrier doors. The door is held open until the current interruption releases the holding mechanism and the door closes. Single lever (track) arm closer is specifically designed for interior doors.
Specifications:
Body Construction
Cast Iron Body
Full Complement Bearing
1-1/2″ Diameter Piston
3/4″ Diameter Single Heat Treated
Pinion Journal
Fluid
All-Weather Fluid
Handing
Non-Handed
Size
Adjustable Spring Size, up to 4
Warranty
10 year mechanical
2 year electrical
Cover
Clip-on plastic, standard
Fasteners
Wood and machine screw pack
Mounting
Hinge (Pull Side), Stop Face (Push Side)
Arms
Standard arm and SE track, standard
Finish
Aluminum (689)
Wiring
Concealed or surface, interfaces with fire alarm systems
Butt hinges
Should not exceed 5″ (127 mm) in width
Auxiliary stop
Recommended at hold-open point
Reveal
Should not exceed 1/8″ (3 mm) for standard arm
Top rail
Minimum 3-1/2″ (89 mm)
Head Frame
Requires 2″ (51 mm) minimum
Flush Ceiling
2″ (51 mm) head frame does not require special templating
Door Width
2’4″ (711 mm) minimum for single door with SE
4’8″ (1422 mm) minimum for paired doors with SE
Clearance
2-3/8″ (60 mm) behind door required for 90° installation
Maximum Opening
Templating allows 110°
Hold-open points between 85° and 110° in approximately 3° increments
Electrical
These track assemblies require a single power circuit for the holding solenoid. Circuitry accepts either AC or DC input
Fire Rated
UL listed for smoke barrier or labeled fire doors for 3 Hours
Certifications
cUL listed for self-closing doors without hold-open. Tested and certified under ANSI Standard A156.15. Conforms to life safety code, NFPA 101
Dimensions
Downloads:
Specifications
Installation Instructions
Please Note:
Bulk price rates are available! Call us at 1-800-878-6604.
