Rigid Union, 4 in, Threaded, Malleable Iron, Plain, Silver MPN:UNY400R
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In Stock
Free Shipping
In Stock
SKU
510-G5969467
Rigid Union, 4 in, Threaded, Malleable Iron, Plain, Silver
This 4-inch rigid union from Appleton Electric is a versatile and reliable fitting for conduit to box connections in hazardous locations. Its threaded design ensures a secure connection, while its malleable iron construction provides durability and resistance to corrosion. Suitable for use in Class I, Division 1 and 2, Groups A, B, C, D, Class II, Division 1 and 2, Groups E, F, G, and Class III locations, this union is perfect for industrial settings where safety and reliability are paramount. Its compact size and easy installation make it an ideal choice for a variety of applications, from commercial to industrial projects.
Top product features:
- Threaded design allows for secure connections
- Malleable iron construction provides durability and resistance to corrosion
- Electroplated finish offers enhanced protection against wear and tear in harsh environments
Top product applications:
- Conduit to Box Connections
- Electrical Panel Connections
- Hazardous Location Electrical Installations
Straight Union - Conduit to Box, Thread Gender Female to Male, Trade Size 4 in, Compatible Conduit Type Vertical or Horizontal Rigid Conduit, Compatible Conduit Trade Size 4 in, Ends - Hazardous Fittings 4 in FNPT x 4 in MNPT, Overall Length 5 1/8 in, Overall Height 5 1/8 in, Overall Width 5 1/8 in, Iron, Finish Chromate Coated, Powder Coated, Electroplated, Hazardous Location Rating Class I, Division 1 and 2, Groups A, B, C, D, Class II, Division 1 and 2, Groups E, F, G, Class III, UNY
Additional Information
- Country of Origin: MX
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 10 days
- Minimum Order Quantity: 2
- Unit of Measure: EA
- Package Length: 12.10
- Package Width: 9.00
- Package Height: 5.30
- Package Weight: 23.70
Product info last updated on February 11, 2026 11:39am UTC
Category: Cable Management and Conduit