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Thomas & Betts 4-SW-EA-SPL Pre-Galvanized Steel Welded Extension Ring 4 Inch x 4 Inch x 1-1/2 Inch 21 Cubic-Inch Steel City® Bowers®

SKU: 133973
Thomas & Betts Steel City® Bowers® Square welded extension ring is perfect for use with 4-Inch square steel outlet box. This 1-1/2-Inch deep extension ring features steel construction with pre-galvanized finish for longer endurance. It measures 4 Inch x 4 Inch. Extension ring with two 1/2-Inch and one 3/4-Inch side knockout, has capacity of 21 Cubic-Inch. Extension ring is UL listed.
  • Knockouts Size: (2) 1/2 Inch and (1) 3/4 Inch Each Side
  • Bottom apertured to gang to any switch or handy box
  • Has maximum capacity of 21 Cubic-Inch
  • Features steel construction

Overview

Thomas & Betts Steel City® Bowers® Square welded extension ring is perfect for use with 4-Inch square steel outlet box. This 1-1/2-Inch deep extension ring features steel construction with pre-galvanized finish for longer endurance. It measures 4 Inch x 4 Inch. Extension ring with two 1/2-Inch and one 3/4-Inch side knockout, has capacity of 21 Cubic-Inch. Extension ring is UL listed.

Specifications

List UOM Qty
100
Order UOM
ea
Type
Welded
Knockouts
(2) 1/2 Inch and (1) 3/4 Inch Each Side
Insulation Material
No
Item Name
Extension Ring
sku
133973
Energy Star Flag
No
Country Of Origin
United States of America
RoHS Flag
Contact manufacturer
UNSPSC
39121320
Number of Knockouts
3
GTIN
781720050253
Standards
UL E2969 Listed
Shape
Square
Material
Steel
Size
4 Inch x 4 Inch
Sub Brand
Steel City® Bowers®
Brand Name
Thomas & Betts
UPC
78172005025
Manufacturer Name
Thomas & Betts
Manufacturer Part Number
4-SW-EA-SPL
Cubic Capacity
21
Degree of Protection
No
Depth
1
Finish
Pre-Galvanized
Hazardous Materials Code
N

Documents

Catalog Specification Sheet
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