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Aluminium reducing bushing, threaded 3 in to 2-1/2 in, plain finish

Appleton Century Crofts

Appleton Century Crofts Reducing Bushing 3 in x 2-1/2 in Threaded

SKU CH-8ZXE-ZP28C

Connects 2-1/2 in and 3 in threaded conduit with hazardous-location rating in aluminum

  • Product typeCable Management & Conduit
  • Reduces conduit size for flexible installation
  • Threaded female-to-male ends ensure secure fit
  • Aluminium construction resists corrosion in harsh areas
  • Rated for Class I Division 1 hazardous locations
  • Lightweight at 0.35 lb for easy handling

Reducing Bushing 3 in x 2-1/2 in

The Appleton Century Crofts reducing bushing connects 3 inch and 2-1/2 inch threaded IMC conduit in hazardous locations. It provides a female-to-male transition with hazardous location ratings for Class I, II and III divisions. Electrical contractors working in classified areas use this fitting to join different conduit trade sizes safely.

Threaded Installation Steps

The bushing threads directly onto 3 inch male conduit and accepts 2-1/2 inch female conduit ends. Installation requires standard conduit threading tools and proper thread engagement for hazardous location compliance. Common issues include insufficient thread depth or cross-threading aluminum surfaces during assembly.

Hazardous Location Compatibility Check

Verify your conduit system uses IMC or threaded RMC types rated for the same hazardous location classes. Confirm the 3 inch and 2-1/2 inch trade sizes match your existing conduit runs. Ensure the Class I, Division 1 and 2, Groups B, C, D and Class II, Division 1 and 2, Groups E, F, G ratings align with your area classification.

How it compares

Measured against everything we stock in Electrical Conduit & Fittings, at today’s prices. Recalculated every night.

Price $32.99
Typical for this category: the median of 1,290 items is $28.99.

Specifications

Product
Brand nameAPPLETON ELECTRIC
Product typeCable Management & Conduit

Questions about this item

How can I verify the bushing is installed correctly on IMC conduit?

The 1 7/16 in overall length seats fully when the 3 in MNPT threads engage the conduit and the 2-1/2 in FNPT end accepts the smaller raceway.

What comes in the package and what must I supply?

The reducing bushing itself is included; you must provide IMC or threaded RMC conduit in 3 in and 2-1/2 in trade sizes plus any required locknuts or sealant.

Which hazardous-location rating matches my Class I Division 1 area?

This aluminum bushing carries Class I Division 1 and 2 Groups B C D, Zone 1 and 2 Groups IIA IIB+H2, Class II Division 1 and 2 Groups E F G, and Class III ratings.

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