


Orbit 4O, 2-1/8" Deep Welded Box with Built-In Adapter, Adjustable from Flush to 1-1/2" (20 Pack)
Pairs well with
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€ž¢s mount direct to stud frames. Mount UMAB-4R€ž¢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 |
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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
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UPC |
Description |
Std.
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UMAB-4R | 8-35243-02890-6 | 4O, 2-1/8" DEEP BOX WITH 10" PIGTAIL, ADJUSTABLE FROM 0" - 1-1/2" | 20 |
FA-UMAB-4R | 8-35243-02898-2 | RED 4O , 2-1/8" DEEP BOX, ADJUSTABLE FROM 0" - 1-1/2" |
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Specification

Orbit 4O, 2-1/8" Deep Welded Box with Built-In Adapter, Adjustable from Flush to 1-1/2" (20 Pack)
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