Page 89 - Herrajes Patricios - Catalogo LCN

4050
Series

Mounting details

Top Jamb (Push Side)
C L Mounting
3-7/8"
98mm
5/8" 4-1/4"
16mm 108mm

A 2-13/16"
72mm 11-15/16" 3/4"
303mm 19mm
2-11/16"
68mm
C L
B
12-7/8"
327mm

The 'A' dimension refers to the edge of the closer body to the center line of pivot or hinge.
The 'B' dimension refers to the edge of the closer shoe bracket to the center line of pivot or hinge.

Butt Hinges Should not exceed 5˝ (127 mm) in width
Auxiliary Stop Recommended at hold-open point or where a door cannot swing beyond templated maximum opening
Reveal Arm Type Reveal Max Opening
Regular Arm 4˝ Up to 180°
Long 9˝ Up to 150°
Hold-Open 4˝ Up to 170°
Long Hold-Open Arm 8-3/4˝ Up to 155°
Top Rail Requires 2˝ (51 mm) minimum.
Head Frame Less than 3-7/8˝ (98 mm) requires plate.
Delayed Action Delay closing from 180° to 70°. Delay time adjustable up to approximately 1 minute.
Maximum Opening n Templating allows up to 180°
n Hold-open points up to maximum opening with hold-open arm
To 100°: A = 6-7/8˝ (175 mm)
B = 12-11/16˝ (322 mm)
100° to 120°: A = 5-7/8˝ (149 mm)
B = 11-11/16˝ (297 mm)
120° to 150°: A = 3-7/8˝ (98 mm)
B = 9-11/16˝ (246 mm)
150° to 180°: A = 3-3/8˝ (86 mm)
B = 9-3/16˝ (233 mm)

LCN Door Control Catalog B57
phone: 877-671-7011 n fax: 800-248-1460 n www.allegion.com/us n 009426 rev. 07/17