ABH N4011RA Concealed Mount Overhead Holder Stop - Medium Duty Adjustable, Bright BrassThe ABH N4011RA Concealed Mount Overhead Holder Stop is engineered for medium-duty applications, combining functionality with a sleek, concealed design. Ideal for environments with frequent traffic, this overhead holder and stop features an internal channel slide that allows for field-adjustable opening ranges between 85° to 110° in 5° increments. This flexibility ensures optimal performance tailored to specific door configurations, particularly single-acting doors.
Constructed from durable steel, the N4011RA is designed to withstand the rigors of daily use while maintaining a sophisticated appearance, finished in bright brass (US3). This model is UL Listed for fire door assemblies, offering peace of mind with a fire rating of 20 minutes for wood and 90 minutes for hollow metal doors, applicable to the stop function only.
Additional features include a non-handed design for easy installation, sex bolts for doors ranging from 1-3/4" to 2-1/4", and shock absorption capabilities providing a 3° to 5° cushion before reaching the dead-stop. The N4011RA not only enhances door functionality but also complements architectural aesthetics, making it an ideal choice for architects, contractors, and facility managers seeking reliability and elegance in commercial door hardware.
Concealed Mount Overhead Holder and Stop - Medium Duty Adjustable, Concealed Mount Medium Duty - Hold Open, Bright Brass
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 Brass |
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| Finish Code | US3 |
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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 Brass
Finish Code: US3
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
