Insulated copper braided shunts Ω LINK

Ω LINK is a ready-to-use flexible prefabricated shunt made in tinned copper braid, coated with PVC insulation. The quickest and most convenient solution to create electrical connections from 125 to 630 A.

Insulated copper braided shunts Ω LINK


  • Extreme flexibility compared to a cable with similar cross-section (Great time savings)
  • No cable to cut to measure
  • Volume reduction inside the panel board.Weight reduction
  • No stripping of cable heads
  • No lug to buy.No crimping needed

Excellent electrical parameters

  • Excellent electrical insulation.
  • Improved contact surface.
  • Improved ampacity at equal cross-sections compared to a cable and/or reduced cross-sections at the same rated current
  • Reduction in heat due to the lack of crimped connections and to higher ampacities
  • Excellent short-circuit resistance


  • Cross-sections: from 25 mm2 to 240 mm2
  • Lengths: from 230 mm to 1030 mm
  • Rated ampacity: from 125 A to 630 A

Technical features


  • Self-extinguishing PVC UL 94-V0
  • Fire Class: V0
  • Colour: black
  • Thickness mm: 1 ÷ 2
  • Recyclable

Finished product

  • Dielectric rigidity: 20 kV/mm
  • Rated voltage: 1000 V AC/1500 V DC
  • Working temperature: -40°C to +105°C


  • Tinned electrolytic copper braid Cu-ETP 99.90%
  • Standard wire: 0.15 mm
  • Terminal in tinned copper tube
Read more
Simple support with spacer
Simple support with spacer

For use with insulated flexible bars up to 32x10x1. Possibility to fit up to 4 flexible bars. In polyamide 6/6 reinforced with 30% fiberglass self-extinguishing UL 94-V0 Black colour.

Universal support for flexible bars
Universal support for flexible bars

Universal support system Ω FLAT let you to fix efficient and orderly the flexible bars within panels and electric cabinets.