ABH N4023RA Concealed Mount Overhead Stop - Medium Duty Adjustable, Bright BronzeThe ABH N4023RA Concealed Mount Overhead Holder Stop is engineered for medium duty applications, making it an ideal choice for facilities with frequent traffic. This overhead holder and stop features an innovative internal channel slide that allows for a field-adjustable opening range of 85° to 110° in 5° increments, providing flexibility to meet various operational needs.
Constructed from durable steel, the N4023RA is designed to withstand the rigors of daily use while ensuring reliable performance. Its concealed mount design not only enhances aesthetics but also provides a clean, unobtrusive installation. Additionally, this model is UL Listed for fire door assemblies (stop function only), ensuring compliance with safety standards for both 20-minute wood and 90-minute hollow metal door assemblies.
Available in a Bright Bronze finish (US9), the N4023RA is part of the 4000RA family and can be customized with various finishes to match any architectural style. Weighing an average of 2 lbs. per unit, it comes with sex bolts suitable for doors ranging from 1-3/4" to 2-1/4" thick. For architects, contractors, and facility managers, the N4023RA offers a reliable solution that combines functionality with a refined appearance.
Concealed Mount Overhead Holder and Stop - Medium Duty Adjustable, Concealed Mount Medium Duty - Stop, Bright Bronze
Concealed mount medium duty overhead holder and stop with internal channel slide for field-adjustable opening range, suitable for frequent traffic applications.
N4023RA: 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 | N4023RA |
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| Finish | Bright Bronze |
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| Finish Code | US9 |
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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: Bright Bronze
Finish Code: US9
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: N4023RA
Operating Range: 85° to 110° opening (5° increments)
Shock Absorption: 3° to 5° cushion before dead-stop
Weight: 2 lbs. average per unit
