Description
Ideal for Exposed Work Applications, Providing an Easy Method for the Installation of Electrical Devices (Switches, Receptacles, Fans, Lights, Etc); Raised Ground Screw Location in the Welded Boxes Saves Time in Installation; Available with Pre-Installed Ground Screws and Pigtails for Increased Labor Savings; Knockouts Are Suitable for Use without a Bonding Jumper in Circuits Above or Below 250 V; Available in Two Depths for Differing Cubic Capacity Requirements; Welded or Drawn Construction to Match Customer Preference; Extensive Cover Offering to Meet Various Customer Applications and Needs
4 inch x 1-1/2 inch x 4 inch, 21 Cu inch, Steel, 12-Knockout, Electrical Square Box Extension Ring
Square Box Extension Ring; Type Square Box Extension Ring; Height 4 Inch; Width 4 Inch; Depth 1-1/2 Inch; Capacity 21 Cu Inch; Number of Knockouts 12; Knockout Size (8) 1/2 Inch Conduit Side, (4) 3/4 Inch Conduit Side; Material Steel; Standard Package 50; Approval UL
Specs
- Condition: Brand New
- Brand: Crouse-Hinds
- Item ID: TP428
- Manufacturer: Crouse-Hinds
- Product Type: Square Box Extension Ring
Document Downloads
Additional Part Number Information:
- Equivalent Part Number: TP428
- Supplies Depot Part Number: 30068
Product Video
Shipping & Returns
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