ABH N4011RA Concealed Mount Overhead Holder Stop - Medium Duty Adjustable, Bright Stainless SteelThe ABH N4011RA Concealed Mount Overhead Holder Stop is engineered for medium duty applications, making it an ideal choice for environments with frequent traffic. This innovative design features an internal channel slide, allowing for a field-adjustable opening range between 85° to 110° in 5° increments. The concealed mount design enhances aesthetics while providing robust performance.
Constructed from durable steel, the N4011RA is built to withstand the rigors of daily use, ensuring longevity and reliability. It offers a UL listing for fire door assemblies with a stop function, accommodating 20-minute wood and 90-minute hollow metal door assemblies. This makes it suitable for various commercial settings, including office buildings, schools, and hospitals, where safety and compliance are paramount.
Available in a sleek bright stainless steel finish (US32), this holder stop complements modern architecture while providing a contemporary look. It also supports multiple functions, including stop, hold-open, and friction, giving architects and contractors versatility in design. The unit comes with sex bolts for easy installation on doors ranging from 1-3/4" to 2-1/4" thick.
Choose the ABH N4011RA for a reliable, stylish, and functional solution to your overhead door hardware needs.
Concealed Mount Overhead Holder and Stop - Medium Duty Adjustable, Concealed Mount Medium Duty - Hold Open, Bright Stainless Steel
Concealed mount medium duty overhead holder and stop with internal channel slide for field-adjustable opening range, suitable for frequent traffic applications.
N4011RA: Concealed Mount Medium Duty - Hold Open
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 | N4011RA |
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| Finish | Bright Stainless Steel |
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| Finish Code | US32 |
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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 Stainless Steel
Finish Code: US32
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: N4011RA
Operating Range: 85° to 110° opening (5° increments)
Shock Absorption: 3° to 5° cushion before dead-stop
Weight: 2 lbs. average per unit
