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

Killark

Killark R-65 IMC Reducing Bushing 2 in x 1-1/2 in Threaded Aluminum

SKU CH-T1MZ-MPK0Y

Reduces 2 in IMC conduit to 1-1/2 in with threaded aluminum construction rated for hazardous locations

  • TypeCable Management & Conduit
  • Reduces conduit size from 2 in to 1-1/2 in with threaded aluminum construction
  • Female-to-male NPT threads allow direct connection between different trade sizes
  • Rated for hazardous locations Class I Div 1/2 Groups A-D and Class II Div 1/2 Groups E-G
  • Compact 7/8 in overall length fits tight enclosures while maintaining secure fit
  • Lightweight aluminum body at 0.16 lb eases installation without sacrificing durability

Electrical Reducing Bushing for Hazardous Locations

The Killark R-65 reducing bushing connects 2-inch and 1-1/2-inch IMC or threaded RMC conduit in hazardous areas. It features a 1-1/2 inch FNPT female end and a 2-inch MNPT male end with an overall length of 7/8 inch. The aluminum body carries a plain finish and meets Class I Division 1 and 2, Groups A, B, C, D ratings.

Suited for Conduit Transitions in Classified Areas

Electricians reducing conduit trade sizes within hazardous-location raceway systems will find this fitting compliant. It is not intended for non-threaded conduit types, unclassified general-purpose wiring, or installations requiring a different trade-size combination than the 2-inch to 1-1/2-inch step down.

Threaded Aluminum Fitting for Raceway Builds

The bushing threads directly into female and male conduit hubs, requiring compatible IMC or RMC pipe and standard conduit tools for installation. Its lightweight aluminum construction at 0.16 lb adds minimal load to the raceway support structure. The plain finish suits indoor or protected outdoor hazardous zones.

Highlights

  • Reduces conduit size from 2 in to 1-1/2 in with threaded aluminum construction
  • Female-to-male NPT threads allow direct connection between different trade sizes
  • Rated for hazardous locations Class I Div 1/2 Groups A-D and Class II Div 1/2 Groups E-G
  • Compact 7/8 in overall length fits tight enclosures while maintaining secure fit
  • Lightweight aluminum body at 0.16 lb eases installation without sacrificing durability

Specifications

BrandHUBBELL KILLARK
TypeCable Management & Conduit

Questions about this item

What size conduit must I already have to use the 2 in x 1-1/2 in reducing bushing?

You need both 2 in and 1-1/2 in IMC or threaded RMC conduit; the bushing connects female 1-1/2 in NPT to male 2 in NPT ends.

Will this aluminum bushing work with existing steel IMC conduit in a hazardous location?

Yes, it is rated for Class I Division 1 and 2 Groups A B C D and Class II Division 1 and 2 Groups E F G when joining compatible IMC sizes.

How can I confirm the bushing is seated correctly after installation?

The overall length is 7/8 in and width 2 3/8 in; verify threads are fully engaged and the fitting sits flush with no visible gaps.

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