ABH 4400RA Series Surface Mount Medium Duty Overhead Door Holder & Stop with Adjustable Opening Control
Professional Overhead Door Control Solution
The ABH 4400RA Series delivers reliable overhead door control with surface mount installation for medium duty applications. This non-handed unit features an internal channel slide system that allows field-adjustable opening degrees from 85° to 110° in 5° increments. Designed for doors ranging from 1-3/4" to 2-1/4" thick, it provides stop, hold-open, and friction functions for both interior and exterior installations on frequent traffic and heavy weight doors.
Professional Features & Benefits
- Adjustable Opening Control: Internal channel slide allows field adjustment from 85° to 110° opening in 5° increments for precise door positioning.
- Door Thickness Compatibility: Standard fasteners with sex bolts accommodate doors from 1-3/4" to 2-1/4" thick with options available for other thicknesses.
- Shock Absorbing Design: Built-in spring provides 3° to 5° cushion before dead-stop for smooth operation and reduced wear.
- Multi-Function Operation: Combines stop, hold-open, and friction functions in a single unit for versatile door control.
- Fire Door Compatibility: UL Listed as Miscellaneous Fire Door Accessories for wood fire doors up to 90 minutes and metal fire doors up to 3 hours (stop function only).
- Universal Installation: Non-handed design suitable for both interior and exterior use on frequent traffic and heavy weight doors.
- Medium Duty Construction: Engineered for commercial applications with average weight of 5 lbs per unit for reliable performance.
- BAA Qualified: Meets Buy American Act requirements for qualifying projects and government installations.
Technical Specifications
- BAA Qualified: Yes
- Commercial/Residential: Commercial
- Department: Door Hardware
- Keyed: N/A
- Keyed Function: N/A
- PDF:4400RA Series Surface Mount, Medium Duty Overhead Holder & Stop, Adjustable: https://zensupply.com/content/pdf/abh/0002560_4400ra_1_2_00.pdf
- PDF:Overhead Holders/Stops - Lead Lining: https://zensupply.com/content/pdf/abh/0002593_lead_lining_option_00.pdf
- PDF:Tech Memo: https://zensupply.com/content/pdf/abh/0002580_tm_surface_overhead_holders_stops_with_blade_stops_00.pdf
- Product Category: Door Controls
- Product Group: Door Controls
- Product Model: 4400RA
- Product Subgroup: Overhead Stops and Holders
- Product Type: Overhead Stops and Holders - Surface Mount
- Series: 4400RA Series
- Subcategory: Door Stops & Holders
Professional Applications
- Commercial Office Buildings
- Educational Facilities
- Healthcare Institutions
- Retail Establishments
- Industrial and Warehouse Facilities
- Multi-Tenant Residential Properties
- Government and Municipal Buildings
Why Choose ABH Quality?
ABH 4400RA Series overhead door holders deliver professional-grade reliability with medium duty construction rated for frequent traffic and heavy weight doors. UL Listed for fire door applications up to 3 hours on metal doors and 90 minutes on wood doors, with BAA qualification for government projects. Engineered for demanding commercial applications where dependable door control and adjustable positioning are essential.
Manufacturer Resources
Product Specs
- Product Group:
- Door Controls
- Series:
- 4400RA Series
- Product Subgroup:
- Overhead Stops and Holders
- Product Type:
- Overhead Stops and Holders - Surface Mount
- Subcategory:
- Door Stops & Holders
- Commercial/Residential:
- Commercial
- Keyed:
- N/A
- Keyed Function:
- N/A
- BAA Qualified:
- Yes
- Product Model:
- 4400RA
- Product Category:
- Door Controls
- Department:
- Door Hardware