BURNDY’s HYLUG(tm) terminals, types YA, YA-TC, YA-L, YA-L-TC, YA-2N, YA-2TC, YA-LTC-FX, YA-L-2TC, and YA-2LN are designed for terminating copper conductors in a wide variety of electrical connections, including heavy-duty industrial, utility, commercial, and telecommunications applications.


  • Manufactured from seamless high conductivity electrolytic copper tubing with heavy duty wall thickness to provide maximum conductivity, low resistance and ductility for an excellent combination of electrical and crimp forming properties
  • Barrel diameter closely matches commercial (code) cable and Navy cable diameters to provide an excellent relationship of the conductor/connector combination to produce a high quality electrical connection with the recommended tooling
  • Electro-tin plated and electro-lead plated (Burndys proprietary brite finish) to provide durable long-lasting corrosion resistance
  • Internally beveled barrel end to provide easy cable insertion
  • Each connector is clearly marked with the wire size and type, die index, and color coding to provide easy identification and proper tooling recommendation
  • Marked with the proper number and location of crimps to lower installed costs and provide for proper installations
  • Proper compression systems forms a homogeneous mass and results in an excellent electrical connection
  • Use up to 35 kV as indicated (Suitable for high voltage applications)
  • Expanded wire ranges when using Y644 HYPRESS(tm) Dieless 1 Crimp provides ability to complete emergency repairs when connector and wire size do not match
  • Crimp areas clearly marked to provide correct number and location of crimps for proper installation
  • Hydraulic and Battery tooling crimp embossment to provide permanent die index number embossment on completed crimp for inspection purposes


Bolt Hole 1/2 INCH
Gauge 350KCMIL (AKA MCM)
Holes 1 HOLE
Inspection Hole YES
Lug Material COPPER
UNSPSC Code 39121400