VZN20 is an add-on main pole module for TeSys Vario switch-disconnector from Schneider Electric. It is rated 20A 690V, compatible with switch types VN20. VZN20 is an add-on main pole module for TeSys Vario switch-disconnector from Schneider Electric. It is rated 20A 690V, compatible with switch types VN20. A maximum of 2 VZN20 main pole modules can be attached to a switch body VN20. Available worldwide, it is multi-standards certified (IEC, UL, CSA, CCC, EAC). Add-on main pole module for Vario switch disconnector assemblies. Same AC and DC ratings as VN20 switch bodies. Other add-on modules available for VN20 switch bodies , neutral (VZN11), earthing (VZN14), auxiliary contacts (VZN05, VZN06).
