Crouse-Hinds TP428 Square Extension Ring 21 Cubic Inch Capacity

Product Description

The Crouse-Hinds TP428 is a square extension ring designed for electrical applications. This product has a capacity of twenty-one cubic inches and is made of steel for durability. It measures four inches in width, one and one-half inches in depth, and has eight knockouts of one-half inch and four knockouts of three-fourths inch.

• Capacity: 21 cubic inches
• Material: Steel
• Dimensions: 4 inches x 1.5 inches

Product Highlights

The TP428 is suitable for use with square outlet boxes. It aids in the easy installation of electrical devices like switches and outlets, ensuring a reliable solution for electrical setups.

Product Information

Standard Information

• Brand: Crouse-Hinds
• MPN: TP428

Technical Specifications

• Material: Steel
• Type: Extension Ring
• Knockouts: (8) 1/2 inch, (4) 3/4 inch
• Cubic Capacity: 21 cubic inches
• Standard: UL Listed
• Height: 1.5 inches
• Width: 4 inches