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Thomas & Betts Thomas & Betts H250A

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Description

Industry Description

2-1/2 Inch Aluminum, Hub Connector with Thermoplastic Insulating Throat, Sealing Ring Nitrile (BUNA-N) for Use with Rigid/IMC Conduit

Modified Industry Description

CONDUIT FITTING

AD Description

T&B® H250A Conduit Hub With Thermoplastic Insulated Throat, 2-1/2 in, For Use With Rigid/IMC Conduit, Aluminum

Vendor Description

For over 100 years the T&B® brand has been recognized as the leading brand of electrical fittings. Industry standards such as Liquidtight® fittings, Erickson® couplings and many others are registered trade marks. The innovation continues with numerous products and features for both ordinary and hazardous locations.

Specifications

Application
To Connect Threaded Metal Conduit to a Threadless Opening in a Box or Enclosure
Brand Name
Thomas & Betts
Country of Origin
CA
Material
Aluminum
Special Features

  • 1/4 in THK maximum panel
  • 105 deg C temperature rating
  • 2 -13/32 in Dia throat
  • Hexagonal/splined body design for fast, easy installation with wrench or hammer and screwdriver
  • Insulated throat molded from 105 deg C rated thermoplastic with a flammability rating of 94V-O
  • Locknut design with peripheral slots and a hexagonal/angled spline spaced every 30 deg enables easy application of torque with wrench or hammer and screwdriver
  • Nitrile (Buna N) sealing ring
  • Precision machined tapered threads designed to create watertight union
  • Sealing ring and groove with innovative profile outperforms standard O-ring design
  • Sealing ring is captive before installation and resists buckling or slipping during installation
  • Sharper and deeper teeth on locknut and body designed for a more penetrating bite for improved bonding to the enclosure
  • The seal groove is designed for optimum compression of the sealing ring
  • The sealing ring is designed to provide a complete 360 deg seal, even when the conduit is not perpendicular with the enclosure
Standard
UL E23018, CSA
Sub_Brand
Thomas & Betts
Temperature_Rating
105 C
Type
Hub Connector
Width_2
4.1000

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