Plug-in current transformer for billing purposesType: E6A315.3 Primary current: 500 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 harmonic oscillation Width: 60 mmRound conductor max.: 28 mmPrimary busbar max.: 33 x 16 mm 23 x 23 mm 16 x 33 mmincl. Accessories:01x Primary rail terminal01x Secondary terminal cover02x Plug-in feet01x Declaration of conformity01x 0950011 extended declaration of conformity with error list on requestThese current transformers are ordered according to customer specifications and cannot be returned.