The Southwire MSB3G is a PVC electrical box designed to house three switches, outlets, dimmers, or other devices in residential and commercial wiring projects. This 3-gang box mounts securely on wood or metal studs and simplifies multi-device panel installations by consolidating three fixture positions in a single, organized enclosure.
This smart electrical box addresses common installation challenges: securing multiple devices without wobble, reducing labor time during setup, and ensuring code-compliant connections. The threaded device openings grip switches and receptacles firmly, while included heavy-duty mounting screws deliver quick, stable fastening to either wood or metal studs. Top and bottom entry clamps are built in for organizing wiring.
Features and Benefits
Specifications
| SKU | 3867272 | UPC | 784297017650 |
| Model Number | MSB3G |