SEL provides a complete range of products for Medium Voltage

AIS for MV Distribution

TPS is a complete unit range which can be equipped with SF6 disconnector or switch disconnector and vacuum circuit breaker up to 24kV.

GIS for MV Distribution

TPR6 is a complete ring main unit range suitable for all the switching operations up to 40,5kV, primary and secondary distribution network.

Pole Mounted Switch

PLS is an SF6-insulated pole mounted switch disconnector designed for overhead line installations up to 40.5kV 630A/1250A.

About SEL

SEL is a continuously growing , dynamic Italian company that produces (manufactures) switchboards, MV and LV devices and transformation stations.
Sel is specialized in designing its products ,including the components. It also can supply a complete offer to the market: components, boards and turnkey solutions.
Some reasons of our growth are for sure the entrance in new markets by opening our branch and the increasing of investments in research and in new products.

Increase Performances TPR6 24kV – GIS RMU

  • IAC 25kA 1s A-FLR
  • Up to 24kV
  • 25kA 3s
  • No Current Derating up to 55°
  • Indoor/Outdoor Version with same dimensions
  • The most compact GIS RMU with 2 Switch-Disconnector units + 1 CB unit in only 1090mm

Thanks to its innovative and user-friendly design, TPR6 now represents the very next generation of GIS RMUs, achieving impressive performances and granting easy works to the operator.

Introducing the new concept of super-compact Disconnector + Vacuum CB combined unit, SEL has totally designed and developed the TPR6 in its own R&D department and following the Company Policy, has already tested it in CESI laboratories, Milan, Italy, according to IEC-62271 standards.

Brochure - TPR6 24kV 25kA - LCL
Brochure - TPR6 24kV 25kA - LCL
brochure tpr6 24 LCL_sd.pdf
959.0 KiB
…SEL, Italy, is a big name in the MV industry, as well as has been established for more than twenty five years. The quality of its products and services are world renowned…
TIEPCO, Jan 27, 2014