ABH 3312A Surface Mount Overhead Holder Stop - Medium Duty Adjustable, S4 (BSPC)Introducing the ABH 3312A Surface Mount Overhead Holder Stop, a robust solution designed for moderate traffic applications. This medium-duty adjustable overhead stop and holder are ideal for single-acting doors, providing essential stop, hold-open, and friction functions. Its field-adjustable opening range from 85° to 110° allows for precise control tailored to specific access needs.
Constructed from durable steel, the 3312A ensures longevity and reliable performance, making it suitable for both wood and hollow metal door assemblies. The UL fire door listing for 20-minute wood and 90-minute metal assemblies guarantees compliance with safety standards, providing peace of mind in fire-rated environments.
The shock-absorbing spring mechanism cushions the door's movement, offering a 3° to 5° cushion before reaching a dead-stop, which helps prevent damage to the door and hardware. With a non-handed design, installation is straightforward and flexible. Available in the S4 (BSPC) finish, it complements various architectural styles while ensuring a polished appearance.
Enhance your projects with the ABH 3312A, where functionality meets durability, making it the perfect choice for architects, contractors, and facility managers seeking reliable door hardware solutions.
Surface mount medium duty overhead stop and holder with field-adjustable opening range for moderate traffic doors requiring stop, hold-open and friction functions.
3312A: 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 | 3312A |
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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: 3312A
Operating Range: 85° to 110° opening (5° increments)
Shock Absorption: 3° to 5° cushion before dead-stop
Weight: 3 lbs. average per unit
