Details
| Category | PREFAB |
| Page | P1-P8 |
| Description: | |
| Orbit's Universal Mounting Adjustable 4" Octagon Box (UMAB-4R) is a fast, efficient way to install lighting fixtures, smoke detectors and devices where drywall depths are unknown. Built-in adapter allows for adjustment of the 2-1/8” deep, 4O box from 0" to 1-1/2", ensuring devices and trims sit flush with wall surfaces. UMAB-4R’s mount direct to stud frames. Mount UMAB-4R’s between studs or joists with Orbit's SSB-T5; or between drop ceiling grids with SSB-TBAR. UMAB-4R includes 10” grounding pigtail. FA-UMAB-4R is powder coated red for quick identification of FA devices. | |
| Features: | |
| - Best way to mount lighting fixtures, sensors, smoke detectors and devices compatible with 4O openings in walls and ceilings - Built-in adapter allows box adjustment from flush to 1-1/2" via guided slots (ships with box set at 5/8" raise) - Two (2) outside-facing screws lock box at desired depth - UMAB-4R includes 10" Solid Cu. #12AWG Pigtail and 10-32 Ground Screw - Designated holes on adapter are approved for branch line restraints - FA-UMAB-4R is powder coated red for quick identification of FA devices - Patented - Ship with boxes set at 5/8" raise |
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| Applications: | |
| - "Disc" or "wafer" style LED downlight modules - Motion and occupancy sensors - Smoke detectors - Mount between wall studs or hard lid ceiling joists with SSB-T5 - Mount in drop ceiling grids with SSB-TBAR (UMAB-4R also available pre-assembled as SSBT-4R) |
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| Box Specifications: | |
| Diameter | 4" |
| Depth | 2-1/8" |
| Cu In | 21.5 |
| Material | 16 GA Sheet Steel |
| Mfg. Process | Welded |
| Color | Galvanized / Red |
| KO Sides | (2) - 1/2", (2) - MKO |
| KO Bottom | (3) - 1/2", (2) - 3/4" |
| (Side K.O.s may not be accessible) | |
| Certifications: | |
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| UL File Number: | |
| E310661 | |
Catalog
|
UPC |
Description |
Std.
|
| UMAB-4R | 8-35243-02890-6 | External Adjustment 4O, 2-1/8” DEEP BOX WITH 10" PIGTAIL, ADJUSTABLE FROM 0" - 1-1/2" | 20 |
| FA-UMAB-4R | 8-35243-02898-2 | External Adjustment RED 4O , 2-1/8” DEEP BOX, ADJUSTABLE FROM 0" - 1-1/2" | 20 |
Product Video