Plug-in current transformer for billing purposesType: E7A412.3 Primary current: 1000 A Secondary current: 5 APower: 5 VANominal frequency: 50 - 60 HzInsulation class: EThermal rated short-time current (Ith): 60 x IN / 1s Rated peak current (Idyn): 2.5 x Tth, min. 100 kAMaximum operating medium voltage (Um): 0.72 kVRated insulation level (test voltage): 4 kV / 1 min (acc. to EN61869-2)Overcurrent limiting factor: FS5 or FS10Harmonic harmonic currents: up to the 50th harm. Vibration Width: 70 mmRound conductor max.: 33 mmPrimary rail max.: 40.5 x 13 mm 31 x 31 mm 13 x 40.5 mmIncl. accessories:01x primary rail terminal01x secondary terminal cover02x plug-in feet01x declaration of conformityThese current transformers are ordered according to customer specifications and cannot be returned.