Zwieracz Z3-SN-A

TheZ-SN/A portable medium voltage short-circuiting devices are designed for short-circuiting line conductors of overhead lines in circuits for different rated currents Ir (maximum 1 second rated current Ir1 = 9 kA). It can work in the temperature range from -25^oC and +55^oC in case when insulation is made of PVC or between -40^oC and +70^oC when insulation is made of silicone.

Files to download

Catalogue card

catalogue Z-SN-A_english_(VII edition - 8.2011).pdf