
Documentation & Downloads

Hubbell H52171MSBBAR 4 In. Square Steel Stud Box, 2-1/8 in. Deep, 30 Cu. In., with MSB Metal Stud Bracket, for 2-3/8 and 3-5/8 in. Stud Size, with Concentric and 1/2 in. KO, Raised Ground Screw (20-Pack)
- MPN: H52171MSBBAR
- UPC: 805035055908
- PPN: HBL-H52171MSBBAR
CAD
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Description
Features
- The box is engineered with a flexible mix of eleven total knockouts, featuring six standard 1/2" KOs and five precision-cut 1/2" to 3/4" concentric combination KOs distributed across the sides, ends, and bottom. These knockouts remain rigid during transport but break away cleanly when struck, providing a tight mechanical interface that maintains a reliable, low-resistance grounding path for your EMT runs.
- This commercial-grade wall box comes furnished with two factory-installed, raised ground screws positioned to streamline equipment bonding. The raised configuration allows field electricians to quickly wrap and secure solid copper bonding jumpers without struggling against the back of the enclosure, saving valuable time during high-volume commercial installations.
Documentation & Downloads
Specifications
Additional
- Size
- 4 in square
- Volume
- 30 cu in
- Knockout Size
- 1/2 in
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CAD
$12.94
/ EA
Available to Ship Same/Next Business Day if In Stock and Ordered before 12:00 PM EST
Company Stock:
0
Looking to buy a large quantity?
To view product inventory
CAD$12.94/ EA
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