Product Description
The Steel City 531511234UB is a square box extension ring designed for electrical installations. This unit measures four inches square and is one and a half inches deep. It includes eccentric knockouts for half-inch and three-quarter inch conduits. The product helps extend electrical boxes where required, ensuring that wiring is protected and organized.
- Knockouts for 1/2 and 3/4 inch conduit.
- Pre-galvanized steel finish for durability.
- UL Listed for safety.
Product Highlights
This extension ring is ideal for adapting electrical boxes that need additional depth for wiring or devices.
Product Information
Standard Information
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Brand: Steel City
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Manufacturer: Steel City-Kindorf / Thomas & Betts
Technical Specifications
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Catalog Number: 531511234UB
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Material: Pre-Galvanized Steel
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Color: Silver
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Size: 4 inches x 4 inches x 1-1/2 inches
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Cubic Capacity: 21 cubic inches
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Knockouts: (2) 1/2 inch & (1) 3/4 inch
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Standard: UL E2969
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UPC: 785991167818