ABH N3311A Medium Duty Surface Mount Overhead Holder Stop, Hold Open, Bright BronzeThe ABH N3311A Surface Mount Overhead Holder Stop is an exceptional solution designed for moderate traffic doors requiring reliable stop, hold-open, and friction functions. Crafted from robust steel, this medium-duty adjustable holder is perfect for single-acting doors and is suited for interior applications. With its field-adjustable opening range from 85° to 110° in 5° increments, the N3311A ensures optimal functionality tailored to specific needs.
This overhead holder features a shock-absorbing spring that provides a 3° to 5° cushion before reaching a dead-stop, promoting longevity and reducing wear on the door. Its non-handed design offers versatility for various installation requirements, while the UL listing for 20-minute wood and 90-minute hollow metal door assemblies guarantees compliance with fire safety standards when in the stop function.
Available in a striking bright bronze finish (US9), the ABH N3311A not only delivers superior performance but also enhances the aesthetic appeal of any space. Fasteners for installation on 1-3/4" to 1-7/8" doors are included, ensuring a straightforward setup. Choose the N3311A for a durable, efficient, and compliant solution to your commercial door hardware needs.
Surface Mount Overhead Holder and Stop - Medium Duty Adjustable, Surface Mounted Medium Duty - Hold Open, Bright Bronze
Surface mount medium duty overhead stop and holder with field-adjustable opening range for moderate traffic doors requiring stop, hold-open and friction functions.
N3311A: Surface Mounted Medium Duty - Hold Open
Key Features
- Medium Duty Construction
- Field Adjustable Opening
- Shock Absorbing Spring
- Non-Handed Design
- UL Fire Door Listed
Specifications
| Model | N3311A |
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| Finish | Bright Bronze |
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| Finish Code | US9 |
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| Family | 3300A / N3300A |
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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 Thickness | 1-3/4" minimum |
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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 | 3 lbs. average per unit |
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| Fasteners | Sex bolts for 1-3/4" to 1-7/8" 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. For interior use on moderate traffic applications.
Features
- Field Adjustable Opening
- Shock Absorbing Spring
- UL Fire Door Listed
- Non-Handed Design
- Medium Duty Construction
Attributes
BRAND_ NAME: ABH
Door Thickness: 1-3/4" minimum
Family: 3300A / N3300A
Fasteners: Sex bolts for 1-3/4" to 1-7/8" doors (included)
Finish: Bright Bronze
Finish Code: US9
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: N3311A
Operating Range: 85° to 110° opening (5° increments)
Shock Absorption: 3° to 5° cushion before dead-stop
Weight: 3 lbs. average per unit