IMC Reducing Bushing, 3 in x 4 in, Threaded, Iron, Powder Coated, Silver MPN:RB400-300
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In Stock
Free Shipping
In Stock
SKU
510-G4050322
IMC Reducing Bushing, 3 in x 4 in, Threaded, Iron, Powder Coated, Silver
The IMC Reducing Bushing from Appleton Electric is a versatile and reliable solution for hazardous locations. This threaded reducing bushing connects 3-inch IMC conduit to 4-inch IMC conduit, ensuring a secure and efficient transition. With a powder-coated finish and chromate coating, it provides excellent corrosion resistance and durability. Suitable for use in Class I, Division 1 and 2, Groups B, C, D, and Zone 1 and 2, Groups IIA, IIB + H2 hazardous locations, this bushing is ideal for applications in chemical plants, refineries, and other industries where safety and reliability are paramount. Its compact design and easy installation make it a valuable asset for any electrical contractor.
Top product features:
- Threaded for RMC and IMC conduit types
- Reduces conduit size from 4 in to 3 in
- Powder coated for corrosion resistance
Top product applications:
- Industrial electrical installations in hazardous locations
- Commercial electrical installations in wet or corrosive environments
- Residential electrical installations in areas prone to moisture or humidity
Reducing Bushing - Haz Loc, Thread Gender Female to Male, Trade Size 3 in, 4 in, Compatible Conduit Type IMC, Threaded RMC, Compatible Conduit Trade Size 3 in, 4 in, Ends - Hazardous Fittings 3 in FNPT x 4 in MNPT, Overall Length 1 7/16 in, Weight 1.74 lb, Iron, Finish Chromate Coated, Powder Coated, Electroplated, Hazardous Location Rating Class I, Division 1 and 2, Groups B, C, D, Class I, Zone 1 and 2, Groups IIA, IIB + H2, Class II, Division 1 and 2, Groups E, F, G, Class III, RB
Additional Information
- Country of Origin: MX
- Drop Ship Item: No
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 1 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 5.00
- Package Width: 5.00
- Package Height: 4.50
- Package Weight: 4.60
Product info last updated on February 4, 2026 11:43am UTC
Category: Cable Management and Conduit