ABH N4012 Concealed Mount Overhead Holder Stop - Medium Duty Hold Open, S2 (BSPC)The ABH N4012 Concealed Mount Overhead Holder Stop is expertly designed for medium duty applications, offering a seamless solution for moderate traffic and medium weight doors in commercial environments. This overhead holder not only provides stop and hold-open functions but also incorporates friction capabilities, ensuring optimal door control in various settings.
Constructed from durable steel, the N4012 features a concealed mount design that enhances the aesthetic appeal of any space while maintaining robust functionality. This non-handed unit is suitable for both single and double acting doors, accommodating a minimum door thickness of 1-3/8 inches. The shock-absorbing spring provides a gentle cushion of 3° to 5° before reaching a dead-stop, protecting both the door and surrounding structures from damage.
With a UL listing for fire door assemblies-covering 20-minute wood and 90-minute hollow metal door assemblies for the stop function-the N4012 ensures compliance with safety standards. Available in a variety of finishes, including the S2 (BSPC) finish, this overhead holder stop is designed to blend seamlessly into any environment while offering reliability and performance you can trust.
Concealed Mount Overhead Holder and Stop - Medium Duty, Concealed Mount Medium Duty - Hold Open, S2 (BSPC)
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.
N4012: 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 | N4012 |
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| Finish | S2 (BSPC) |
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| Finish Code | S2 |
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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: S2 (BSPC)
Finish Code: S2
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: N4012
Operating Range: 85° to 110° opening (5° increments)
Shock Absorption: 3° to 5° cushion before dead-stop
Weight: 2 lbs. average per unit
