surge protection connector type 2 with series connection consisting of varistor and gas-filled spark gap for VAL-MS base element - thermal monitoring - visual fault warning. Design: 350 V AC
Assembly with base element for type 2 arresters of the VALVETRAB MS product range and TE-AR disconnect terminal block - with remote indication contact and field wire isolation. Version for 1-mode protection of field signals in railroad applications.
Surge arrester for 2-pos. isolated 600 V DC voltage systems - for DIN rail mounting - 3-pos. base element with remote indication contact - three plug-in temperature-monitored protective elements - status message on each plug.