ABH N3333A Surface Mount Overhead Holder Stop - Medium Duty Adjustable, S5 (DBPC)The ABH N3333A Surface Mount Overhead Holder Stop is engineered for medium-duty applications, providing a reliable solution for doors that experience moderate traffic. This surface-mounted unit features a friction mechanism that allows for precise field-adjustable opening ranges from 85° to 110° in 5° increments, ensuring optimal usability in various settings.
Constructed from durable steel, the N3333A boasts a robust design that accommodates a minimum door thickness of 1-3/4", making it suitable for both wood and hollow metal door assemblies. It is UL fire door listed for 20-minute wood and 90-minute hollow metal applications, providing peace of mind in fire safety compliance.
Key features include a shock-absorbing spring that cushions the door movement by 3° to 5° before reaching a dead-stop, minimizing wear and tear on both the door and the hardware. Its non-handed design enhances flexibility in installation, allowing for seamless integration into any doorway.
The unit is available in multiple finishes, including S5 (DBPC), with custom options upon request, ensuring a perfect match for any architectural aesthetic. The N3333A is an excellent choice for architects, contractors, and facility managers seeking a dependable overhead holder stop that combines functionality with quality craftsmanship.
Surface Mount Overhead Holder and Stop - Medium Duty Adjustable, Surface Mounted Medium Duty - Friction, S5 (DBPC)
Surface mount medium duty overhead stop and holder with field-adjustable opening range for moderate traffic doors requiring stop, hold-open and friction functions.
N3333A: Surface Mounted Medium Duty - Friction
Key Features
- Medium Duty Construction
- Field Adjustable Opening
- Shock Absorbing Spring
- Non-Handed Design
- UL Fire Door Listed
Specifications
| Model | N3333A |
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| Finish | S5 (DBPC) |
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| Finish Code | S5 |
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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: S5 (DBPC)
Finish Code: S5
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: N3333A
Operating Range: 85° to 110° opening (5° increments)
Shock Absorption: 3° to 5° cushion before dead-stop
Weight: 3 lbs. average per unit
