Base element for type 2 arresters of the VALVETRAB MS series of products. Version for 3-phase power supply with separate installation of N and PE conductors.
VAL-MS/3+1-BE/FM - 2838898 Base element for type 2 arresters of the VALVETRAB MS series of products, with remote indication contact. Version for 3-phase power supply with separate installation of N and PE conductors.