ABH 3331A Surface Mount Overhead Holder Stop - Medium Duty Adjustable, S5 (DBPC)The ABH 3331A Surface Mount Overhead Holder Stop is an ideal choice for architects, contractors, and facility managers seeking a reliable solution for moderate traffic doors. This medium-duty adjustable holder stop is specifically designed for single-acting doors, providing essential stop, hold-open, and friction functionalities to enhance operational efficiency.
Constructed from durable steel, the 3331A ensures robustness and longevity in demanding environments. Its non-handed design allows for versatile installation, making it suitable for various door applications. The field-adjustable opening range from 85° to 110° in 5° increments offers flexibility in managing door movement, while the integrated shock-absorbing spring cushions the impact, ensuring smooth operation and minimizing wear.
The product is UL Fire Door Listed for 20-minute wood and 90-minute hollow metal door assemblies, making it compliant with critical fire safety standards. Finished in S5 (DBPC), it not only meets aesthetic requirements but also withstands the rigors of daily use. Additional finishes are available, providing options to match any design scheme.
With an average weight of just 3 lbs. and included sex bolts for easy installation, the ABH 3331A is the perfect solution for maintaining safety and functionality in commercial settings.
Surface mount medium duty overhead stop and holder with field-adjustable opening range for moderate traffic doors requiring stop, hold-open and friction functions.
3331A: 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 | 3331A |
|---|
| Finish | S5 (DBPC) |
|---|
| Finish Code | S5 |
|---|
| Family | 3300A / N3300A |
|---|
| Material | Steel |
|---|
| Finishes | US3, US4, US9, US10, US10B, US26, US32, US32D, S1/ALPC, S2/BSPC, S3/BZPC, S4/BSPC, S5/DBPC, S8/WSPC, Custom Finishes Available |
|---|
| Functions Available | Stop, hold-open, friction |
|---|
| Door Thickness | 1-3/4" minimum |
|---|
| Operating Range | 85° to 110° opening (5° increments) |
|---|
| Shock Absorption | 3° to 5° cushion before dead-stop |
|---|
| Weight | 3 lbs. average per unit |
|---|
| Fasteners | Sex bolts for 1-3/4" to 1-7/8" doors (included) |
|---|
| Fire Rating | UL Listed for 20-minute wood and 90-minute hollow metal door assemblies (stop function only). |
|---|
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: 3331A
Operating Range: 85° to 110° opening (5° increments)
Shock Absorption: 3° to 5° cushion before dead-stop
Weight: 3 lbs. average per unit
