VAL-MS-T1/T2 335/12.5/4+0-FM - Lightning/surge arrester type 1/2
Référence : 2800644
Plug-in varistor-based lightning current arrester for 3-phase TN-S power supply networks with separate N and PE (5-conductor system: L1, L2, L3, N, PE), for Lightning Protection Levels III and IV, with remote indication contact.