ABB 53151-1/2-3/4 T&B 4SQ EXT RING STL 21CU 1/2&3/4-KO

Product Description

ABB 53151-1/2-3/4 is a steel extension ring with one outlet and different knockout sizes. It measures four inches in length and width, with a depth of one and one-half inches. This product is designed for use in electrical box applications where additional space is required for wiring connections.

• One outlet configuration
• Knockout sizes of one-half inch and three-fourths inch
• Pre-galvanized steel construction for durability

Product Highlights

This extension ring is suitable for both commercial and residential electrical systems.

Product Information

Standard Information

• Manufacturer: ABB - Installation Products
• UPC: 78599116780

Technical Specifications

• Type: 1-Outlet
• Material: Steel
• Color: Silver
• Finish: Pre-Galvanized
• Depth: 1-1/2 in
• Length: 4 in
• Width: 4 in
• Cable Entry Size: Knockout
• Knockout Size: 1/2 in, 3/4 in
• Shape: Square
• Standards/Approvals: UL File No. E2969