ABH N4024RA Concealed Mount Overhead Stop - Medium Duty Adjustable, Bright BronzeThe ABH N4024RA Concealed Mount Overhead Holder Stop is designed for medium-duty applications, providing a reliable solution for high-traffic areas. This overhead holder stop features a concealed mount design, ensuring a clean and unobtrusive appearance while maintaining strong performance. The internal channel slide allows for a field-adjustable opening range between 85° and 110° in 5° increments, making it versatile for various door configurations.
Constructed from durable steel, the N4024RA is built to withstand regular usage, making it an ideal choice for commercial environments. Its UL listing for fire door assemblies (stop function only) adds an important layer of safety, suitable for both 20-minute wood and 90-minute hollow metal door assemblies. The shock absorption feature provides a 3° to 5° cushion before reaching a dead-stop, enhancing user safety and convenience.
Available in a bright bronze finish (US9), the N4024RA complements a variety of architectural styles. Additionally, it comes with sex bolts for easy installation on doors ranging from 1-3/4" to 2-1/4" thick. The non-handed design ensures flexibility in application, making it a practical choice for architects, contractors, and facility managers seeking a reliable overhead holder stop.
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.
N4024RA: 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 | N4024RA |
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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: N4024RA
Operating Range: 85° to 110° opening (5° increments)
Shock Absorption: 3° to 5° cushion before dead-stop
Weight: 2 lbs. average per unit
