ABH N9011A Surface Mount Overhead Holder Stop - Heavy Duty Hold Open, S1 (ALPC)The ABH N9011A Surface Mount Overhead Holder Stop is engineered for heavy-duty applications, making it an ideal choice for high-traffic environments. This surface-mounted unit features a robust steel construction, ensuring durability and longevity even under demanding conditions. Designed for single-acting doors, it offers a field-adjustable opening range from 85° to 110°, allowing precise control over door movement post-installation. The shock-absorbing spring provides a gentle cushion effect of 3° to 5° before reaching a dead-stop, enhancing user experience and protecting both the door and frame.
This overhead holder stop is rated for heavy-duty use and complies with UL standards for fire safety, making it suitable for 20-minute wood and 90-minute hollow metal door assemblies when used in the stop function. The non-handed design simplifies installation, accommodating various door orientations. Additionally, it comes with sex bolts for doors ranging from 1-3/4" to 2-1/4". Available in a range of finishes including S1 (ALPC), the N9011A allows for aesthetic flexibility to match any architectural style.
With its combination of functionality and durability, the ABH N9011A is an essential hardware solution for architects, contractors, and facility managers seeking reliability in door control solutions.
Surface Mount Overhead Holder and Stop - Heavy Duty Field Adjustable, Surface Mounted Heavy Duty - Hold Open, S1 (ALPC)
Surface mount heavy duty overhead stop and holder with field-adjustable opening range after installation for frequent traffic and heavy weight door applications
N9011A: Surface Mounted Heavy Duty - Hold Open
Key Features
- Field Adjustable Post-Install
- Heavy Duty Construction
- Shock Absorbing Spring
- Non-Handed Design
Specifications
| Model | N9011A |
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| Finish | S1 (ALPC) |
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| Finish Code | S1 |
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| Family | 9000A / N9000A |
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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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| Operating Range | 85° to 110° opening (5° increments, field adjustable) |
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| Shock Absorption | 3° to 5° cushion before dead-stop |
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| Weight | 6 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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Single acting doors only. Opening degree adjustable after installation.
Features
- Heavy Duty Construction
- Shock Absorbing Spring
- Field Adjustable Post-Install
- Non-Handed Design
Attributes
BRAND_ NAME: ABH
Family: 9000A / N9000A
Fasteners: Sex bolts for 1-3/4" to 2-1/4" doors (included)
Finish: S1 (ALPC)
Finish Code: S1
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: N9011A
Operating Range: 85° to 110° opening (5° increments, field adjustable)
Shock Absorption: 3° to 5° cushion before dead-stop
Weight: 6 lbs. average per unit
