Current transformer tropicalised DIN mount 200 5 for cables d. 21. range: PowerLogic – product name: CT – product or component type: current transformer – secondary current: 5 A – accuracy class: class 0.5 maximum power: 4 VA, class 1 maximum power: 5.5 VA, class 3 maximum power: 6 VA – [In] rated current: 200 A.