ABH N4035RA Concealed Mount Overhead Holder Stop - Medium Duty Adjustable, S4 (BSPC)The ABH N4035RA Concealed Mount Overhead Holder Stop offers a robust solution for medium-duty applications requiring frequent traffic management. Engineered with a concealed mount design, this holder and stop features an internal channel slide that allows for field-adjustable opening ranges between 85° and 110° in 5° increments. This flexibility makes it an ideal choice for environments where door functionality is paramount.
Constructed from durable steel, the N4035RA provides reliable performance and longevity. Its medium-duty rating ensures it can withstand the rigors of everyday use while maintaining aesthetic appeal due to its concealed installation. The unit is UL Listed for fire door assemblies, specifically for the stop function, compliant with 20-minute wood and 90-minute hollow metal door assembly requirements.
Available in a variety of finishes, including S4 (BSPC), the N4035RA can seamlessly integrate into different architectural styles. The included sex bolts accommodate doors ranging from 1-3/4" to 2-1/4" thick, ensuring a secure installation. With features such as shock absorption, providing a 3° to 5° cushion before dead-stop, this overhead holder stop combines functionality with safety, making it a superior choice for architects, contractors, and facility managers alike.
Concealed Mount Overhead Holder and Stop - Medium Duty Adjustable, Concealed Mount Medium Duty - Friction, S4 (BSPC)
Concealed mount medium duty overhead holder and stop with internal channel slide for field-adjustable opening range, suitable for frequent traffic applications.
N4035RA: Concealed Mount Medium Duty - Friction
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 | N4035RA |
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| Finish | S4 (BSPC) |
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| Finish Code | S4 |
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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: S4 (BSPC)
Finish Code: S4
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: N4035RA
Operating Range: 85° to 110° opening (5° increments)
Shock Absorption: 3° to 5° cushion before dead-stop
Weight: 2 lbs. average per unit
