ABH N4022RA Concealed Mount Overhead Holder Stop - Medium Duty Adjustable S8 (WSPC)The ABH N4022RA Concealed Mount Overhead Holder Stop is engineered for medium-duty applications, offering a robust solution for high-traffic areas. This overhead holder and stop feature an innovative internal channel slide, allowing for a field-adjustable opening range between 85° and 110°, accommodating varying operational needs. The concealed mount design ensures a clean aesthetic, making it ideal for institutional and commercial environments without compromising functionality.
Constructed from durable steel, the N4022RA is built to withstand the rigors of frequent use while maintaining its integrity. It is UL listed for fire door assemblies, providing assurance of compliance with safety standards for stop functions, specifically rated for 20-minute wood and 90-minute hollow metal door assemblies.
With a weight of approximately 2 lbs. per unit, this overhead holder comes with sex bolts for installation on doors ranging from 1-3/4" to 2-1/4" thick. The shock absorption feature offers a 3° to 5° cushion before reaching a dead stop, enhancing user safety and comfort. Available in multiple finishes, including S8 (WSPC), the N4022RA can be customized to match any design preference, making it a versatile choice for architects, contractors, and facility managers alike.
Concealed Mount Overhead Holder and Stop - Medium Duty Adjustable, Concealed Mount Medium Duty - Stop, S8 (WSPC)
Concealed mount medium duty overhead holder and stop with internal channel slide for field-adjustable opening range, suitable for frequent traffic applications.
N4022RA: Concealed Mount Medium Duty - Stop
Key Features
- Internal Channel Slide
- Medium Duty Construction
- Field Adjustable Opening
- Concealed Mount Design
- UL Listed for Fire Door Assemblies (Stop Function Only)
Specifications
| Model | N4022RA |
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| Finish | S8 (WSPC) |
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| Finish Code | S8 |
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| Family | 4000RA / N4000RA |
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| Material | Steel |
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| Finishes | US3, US4, US9, US10, US10B, US26, US32, US32D, S1/ALPC, S2/BSPC, S3/BZPC, S4/BSPC, S5/DBPC, S8/WSPC, Custom Finishes Available |
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| Functions Available | Stop, hold-open, friction |
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| Door Configuration | Single acting only |
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| Operating Range | 85° to 110° opening (5° increments) |
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| Shock Absorption | 3° to 5° cushion before dead-stop |
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| Weight | 2 lbs. average per unit |
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| Fasteners | Sex bolts for 1-3/4" to 2-1/4" doors (included) |
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| Fire Rating | UL Listed for 20-minute wood and 90-minute hollow metal door assemblies (stop function only). |
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Non-handed design. Internal channel slide allows adjustable degree of opening in field.
Features
- Internal Channel Slide
- Field Adjustable Opening
- UL Listed for Fire Door Assemblies (Stop Function Only)
- Medium Duty Construction
- Concealed Mount Design
Attributes
BRAND_ NAME: ABH
Door Configuration: Single acting only
Family: 4000RA / N4000RA
Fasteners: Sex bolts for 1-3/4" to 2-1/4" doors (included)
Finish: S8 (WSPC)
Finish Code: S8
Finishes: US3, US4, US9, US10, US10B, US26, US32, US32D, S1/ALPC, S2/BSPC, S3/BZPC, S4/BSPC, S5/DBPC, S8/WSPC, Custom Finishes Available
Fire Rating: UL Listed for 20-minute wood and 90-minute hollow metal door assemblies (stop function only).
Functions Available: Stop, hold-open, friction
Material: Steel
Model: N4022RA
Operating Range: 85° to 110° opening (5° increments)
Shock Absorption: 3° to 5° cushion before dead-stop
Weight: 2 lbs. average per unit
