Saves Your Energy for fault free distribution of electricity

Ensto’s surge arresters complete our reliable product solutions designed for fault free distribution of elecricity. The surge arresters have been developed to endure the vast temperature variations that are common in the Nordic countries. The SGA surge arresters have been designed and type tested according to IEC60099-4:2004 standard. Furthermore, Ensto has had additional tests made in Finland to ensure that the arresters fit the challenging Nordic conditions. SGA2024.10 and SGA2327.10 should be installed parallel (between the line and earth) to the transformer or cable terminations, or other...