Aluminum Glass Doors - 521S

EverServe^® Aluminum Glass Door model 521S features an innovative springless sectional aluminum door design appropriate for high cycle environments where maximum light infiltration and/or visual access is required. Designed to fit openings up to 20'2" (6147 mm) wide and 18'1" (5512 mm) high, the Model 521 features a wide, 2-11/16" (68 mm) center stile, 3-3/4" (95 mm) or 4-1/2" (114 mm) bottom rail, based on door size.

BIM objects are for general reference and should not be used for exact construction information. Please contact an Overhead Door Distributor when exact dimensions are required.

Specification

Standard max width: 20'2" (6147 mm)
Standard max height: 18'1" (5512 mm)
Section thickness: 1 3/4" (45 mm)
Material: 6061-T6 aluminum
Standard finish: 204R-1 clear anodized (painted white at no charge)
Center stile width: 2 11/16" (68 mm)
End stile width: 3 5/16" (84 mm)
Top rail width: 2 3/8" (60 mm) or 3 3/4" (95 mm)
Top intermediate rail width: 2 1/8" (54 mm)
Bottom intermediate rail width: 1 19/32" (40 mm)
Bottom rail width: 3 3/4" (95 mm) or 4 1/2" (114 mm)
Weather seals: Bottom, flexible PVC
Track: 3" (76.2 mm)
Control Panel: Electronic controller with micro-processor self-diagnostics. Digital readout, time delay self-close timer and non-resettable cycle counter. Enclosure is IP54 rated (NEMA 3 equivalent)
Mounting: Side mount, left or right, vertical only
Operation: Direct drive integrated gear/motor/brake assembly; Drive assembly and limit sensors are factory pre-assembled; Manual hand chain for power outage; Horsepower appropriate to door size/weight; 230V AC 3-phase motor
Hinges and fixtures: Galvanized steel
Rollers:
- Nylon (Standard)
- Steel (Wind load)
Actuator: Single open/close/stop push button station incorporated into control panel
Accessories:
- Cable tension switches LH/RH
- Hand chain switch on motor
- Encoder plug and play
- 8-port junction box

Technical specification

Unique ref.aluminum-glass-doors-521s
Product familyCommercial Doors
Product groupSectional Doors
TypeObject (single object)
Date of publishing2023-05-02
Edition number1

Links

Product urlhttps://www.overheaddoor.com/aluminum-glass-doors-521S
Instruction videohttps://www.youtube.com/watch?v=_2W9idzB6j0
Technical descriptionhttps://www.overheaddoor.com/Documents/EverServe-521S-Brochure.pdf

Material mainAluminium
Material secondaryGlass
Designed inUnited States
Manufactured inUnited States

Classification

BIMobject CategoryDoors - Industrial
IFC classificationDoor
CSI MasterFormat 2014 Code08 36 13
CSI MasterFormat 2014 TitleSectional Doors
OmniClass Number23-17 11 13 25 13
OmniClass TitleSectional Overhead Metal Doors

Region availability

North America
Anguilla
Antigua and Barbuda
Aruba
Barbados
Belize
Bermuda
British Virgin Islands
Canada
Caribbean Netherlands
Cayman Islands
Collectivity of Saint Martin
Costa Rica
Cuba
Curaçao
Dominica
Dominican Republic
El Salvador
Greenland
Grenada
Guadeloupe
Guatemala
Haiti
Honduras
Jamaica
Martinique
Mexico
Montserrat
Nicaragua
Panama
Puerto Rico
Saint Kitts and Nevis
Saint Lucia
Saint Pierre and Miquelon
Saint Vincent and the Grenadines
Saint-Barthélemy
Sint Maarten
The Bahamas
Trinidad and Tobago
Turks and Caicos Islands
U.S. Virgin Islands
United States