ABH N4024RA Concealed Mount Overhead Holder Stop - Medium Duty Adjustable, Bright ChromeThe ABH N4024RA Concealed Mount Overhead Holder Stop is engineered for medium-duty applications, providing reliable performance for high-traffic environments. This overhead holder features an internal channel slide, allowing for a field-adjustable opening range from 85° to 110°, ensuring flexibility to meet the specific needs of your project.
Designed with a concealed mount, the N4024RA offers a sleek aesthetic while maintaining durability, constructed from high-quality steel and finished in bright chrome (US26). This finish not only enhances visual appeal but also provides corrosion resistance, making it suitable for a variety of settings.
The stop function of this unit is UL Listed for fire door assemblies, rated for 20-minute wood and 90-minute hollow metal doors, ensuring compliance with safety standards. Its medium-duty rating makes it versatile, accommodating single acting doors and available functions including stop, hold-open, and friction.
Weighing in at an average of 2 lbs. per unit, the N4024RA comes with sex bolts for easy installation on doors ranging from 1-3/4" to 2-1/4" thick. This reliable overhead holder stop is an excellent choice for architects, contractors, and facility managers seeking a robust solution without compromising on style.
Concealed Mount Overhead Holder and Stop - Medium Duty Adjustable, Concealed Mount Medium Duty - Stop, Bright Chrome
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 Chrome |
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| Finish Code | US26 |
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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 Chrome
Finish Code: US26
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
