TY6-C/1P-385-40 Surge Protective Devices (DHEN Type) (LVD test report, CE/ ... voltage (Uc)(AC/DC): 150/200V, 275/350V, 320/420v, 385/500V, 440/580V4) Nominal discharge current (8/20μs) (In ... of one pole: 18mm8) Remote contacts: Yes TY6-C/1P-385-40 Surge Protective Devices (DEHN Type)