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Linear hardware for self-supporting insulated wires (SIW) for 0.4 kV overhead distribution lines

Hermetic insulated crimping sleeves of type MJPT

Hermetic insulated crimping sleeves of type MJPT are designed for connecting insulated phase conductors of self-supporting insulated wires (SIW) type SIW-2 in spans. Conductors with removed insulation are inserted into the sleeve up to the partition and crimped according to the marking with matrices E140, E173, or E215 through the sleeve's insulation. Electrical contact is ensured by crimping, and hermeticity by elastomeric sealing. The anchoring strength is 60% of the conductor's breaking force. The sleeves have an insulated body and are filled with contact grease. Manufactured according to TU 3449-007-52819896-2010.

Technical specifications:

  • MJPT-16: nominal conductor cross-section — 16 mm²; ring color — blue; length — 100 mm; crimping matrix — E140; weight — 55 g; quantity per package — 10 pcs.
  • MJPT-25: nominal conductor cross-section — 25 mm²; ring color — orange; length — 100 mm; crimping matrix — E140; weight — 50 g; quantity per package — 10 pcs.
  • MJPT-35: nominal conductor cross-section — 35 mm²; ring color — red; length — 100 mm; crimping matrix — E173; weight — 50 g; quantity per package — 10 pcs.
  • MJPT-50: nominal conductor cross-section — 50 mm²; ring color — yellow; length — 100 mm; crimping matrix — E173; weight — 50 g; quantity per package — 10 pcs.
  • MJPT-70: nominal conductor cross-section — 70 mm²; ring color — white; length — 100 mm; crimping matrix — E173; weight — 45 g; quantity per package — 10 pcs.
  • MJPT-95: nominal conductor cross-section — 95 mm²; ring color — gray; length — 100 mm; crimping matrix — E173; weight — 40 g; quantity per package — 10 pcs.
  • MJPT-120: nominal conductor cross-section — 120 mm²; ring color — pink; length — 100 mm; crimping matrix — E215; weight — 85 g; quantity per package — 10 pcs.
  • MJPT-150: nominal conductor cross-section — 150 mm²; ring color — violet; length — 100 mm; crimping matrix — E215; weight — 80 g; quantity per package — 10 pcs.