Nylon insulated fork terminals

type : НВИ(н)

By TU 3424-001-59861269-2004

• Designed for termination by crimping stranded flexible copper wires and subsequent mounting to the terminals of electric equipment on the basis of screw fixation

• Does not require complete removal of the connection. For fast displacement of the cross-connection — just loosen screw fixation

• Insulation material: self-extinguishing nylon. Halogen-free

• Temperature resistance of insulation: 105 °C

• Terminal material: copper ,grade M1

• Terminal plating: electrolytic tinning

• Max voltage: 690 V

• Design features:

  • "Easy Entry" implementation: molded nylon cuff  formed in the shape of a funnel to facilitate the installation of stranded copper wires
  •  Not welded butt connection on  pipe contact part of the terminals
  •  transverse notches provided on the inner surface of the tubular part of terminals to increase the mechanical strength of the connection with core

• Crimping of conductor on top of the insulating cuffs


  • Key parameters
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  • Quality certificate (PDF)
  • Installation tools