ABH N4011 Concealed Mount Overhead Holder Stop - Medium Duty Hold Open, S5 (DBPC)The ABH N4011 Concealed Mount Overhead Holder Stop is expertly designed for commercial applications requiring moderate traffic and medium weight door management. This medium-duty holder and stop provides reliable stop, hold-open, and friction functions, making it an ideal choice for both single and double acting doors.
Constructed from durable steel, the N4011 is built to withstand the rigors of everyday use while maintaining a sleek, concealed mount design that enhances aesthetic appeal. It features a shock-absorbing spring that provides a 3° to 5° cushion before reaching a dead-stop, ensuring smooth operation and safeguarding door integrity over time.
This versatile unit is UL Listed for fire door assemblies, offering compliance with safety standards for 20-minute wood and 90-minute hollow metal door assemblies (stop function only). The product accommodates a minimum door thickness of 1-3/8", and its operating range allows for openings from 85° to 110° in 5° increments, catering to diverse installation needs.
Finished in S5 (DBPC), the N4011 also offers a variety of other finishes to complement any design aesthetic. Whether for interior or exterior use, this non-handed design is an excellent choice for architects, contractors, and facility managers seeking reliable door hardware solutions.
Concealed Mount Overhead Holder and Stop - Medium Duty, Concealed Mount Medium Duty - Hold Open, S5 (DBPC)
Concealed mount medium duty overhead holder and stop providing stop, hold-open and friction functions for moderate traffic and medium weight doors in commercial applications.
N4011: Concealed Mount Medium Duty - Hold Open
Key Features
- Concealed Mount Design
- Medium Duty Construction
- Single or Double Acting
- Shock Absorbing Spring
- UL Listed for Fire Door Assemblies (Stop Function Only)
Specifications
| Model | N4011 |
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| Finish | S5 (DBPC) |
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| Finish Code | S5 |
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| Family | 4000 / N4000 |
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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 or double acting |
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| Operating Range | 85° to 110° opening (5° increments) |
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| Door Thickness | 1-3/8" minimum |
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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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| 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. For interior or exterior use on moderate traffic applications.
Features
- Shock Absorbing Spring
- Single or Double Acting
- UL Listed for Fire Door Assemblies (Stop Function Only)
- Concealed Mount Design
- Medium Duty Construction
Attributes
BRAND_ NAME: ABH
Door Configuration: Single or double acting
Door Thickness: 1-3/8" minimum
Family: 4000 / N4000
Finish: S5 (DBPC)
Finish Code: S5
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: N4011
Operating Range: 85° to 110° opening (5° increments)
Shock Absorption: 3° to 5° cushion before dead-stop
Weight: 2 lbs. average per unit
