ABH N4011RA Concealed Mount Overhead Holder Stop - Medium Duty Adjustable, Bright ChromeThe ABH N4011RA Concealed Mount Overhead Holder Stop is engineered for medium-duty applications, making it an ideal choice for high-traffic environments. This overhead holder and stop features a concealed mount design that seamlessly integrates into the door frame, enhancing aesthetic appeal while maintaining functionality.
Constructed from durable steel, the N4011RA offers an internal channel slide mechanism, allowing for a field-adjustable opening range from 85° to 110° in 5° increments. This flexibility is crucial for meeting the specific needs of various installations, ensuring optimal door operation. The unit also includes shock absorption capabilities, providing a smooth transition with a 3° to 5° cushion before reaching the dead stop.
Compliant with UL standards, the stop function is UL Listed for use with 20-minute wood and 90-minute hollow metal fire door assemblies, making it a reliable choice for safety-conscious projects. The bright chrome finish (US26) adds a sleek, modern touch while offering exceptional resistance against corrosion.
Whether you are an architect, contractor, or facility manager, the ABH N4011RA is designed to deliver performance, safety, and style in equal measure, making it an essential component in your commercial door hardware suite.
Concealed Mount Overhead Holder and Stop - Medium Duty Adjustable, Concealed Mount Medium Duty - Hold Open, Bright Chrome
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 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: N4011RA
Operating Range: 85° to 110° opening (5° increments)
Shock Absorption: 3° to 5° cushion before dead-stop
Weight: 2 lbs. average per unit
