ABH N3312A Surface Mount Overhead Holder Stop - Medium Duty Adjustable, S4 (BSPC)The ABH N3312A Surface Mount Overhead Holder Stop is engineered for medium-duty applications, providing a reliable solution for moderate traffic doors. This overhead stop features a field-adjustable opening range of 85° to 110°, allowing for precise control of door movement while ensuring functionality as a stop, hold-open, and friction device.
Crafted from durable steel, the N3312A is designed to withstand the rigors of everyday use in commercial environments. Its non-handed design simplifies installation, making it suitable for various door configurations. The shock-absorbing spring provides an effective cushion, enhancing user safety by preventing abrupt stops.
Compliant with UL standards, this overhead holder is UL Fire Door Listed for 20-minute wood and 90-minute hollow metal door assemblies, ensuring it meets safety requirements. Available in the S4 (BSPC) finish, with multiple finish options to match your aesthetic needs, this product not only combines functionality with style but also guarantees long-lasting performance.
Ideal for single-acting interior doors, the ABH N3312A is the perfect choice for architects, contractors, and facility managers looking for a dependable overhead door solution.
Surface Mount Overhead Holder and Stop - Medium Duty Adjustable, Surface Mounted Medium Duty - Hold Open, S4 (BSPC)
Surface mount medium duty overhead stop and holder with field-adjustable opening range for moderate traffic doors requiring stop, hold-open and friction functions.
N3312A: 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 | N3312A |
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| Finish | S4 (BSPC) |
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| Finish Code | S4 |
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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: 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: N3312A
Operating Range: 85° to 110° opening (5° increments)
Shock Absorption: 3° to 5° cushion before dead-stop
Weight: 3 lbs. average per unit
