Line filter choke, 340 kW, 380…480 V. product or component type: line filter choke – device short name: LFC – network number of phases: 3 phases – network frequency: 50/60 Hz – range compatibility: Altivar 61, Altivar 71 – product specific application: component of the Active Front End – assembly style: built-in unit – type of cooling: natural – product destination: 1 active infeed converter (AIC) VW3A7253, 1 active infeed converter (AIC) VW3A7254, 1 active infeed converter (AIC) VW3A7255, 1 active infeed converter (AIC) VW3A7283, 2 active infeed converter (AIC) VW3A7256, 2 active infeed converter (AIC) VW3A7257, 2 active infeed converter (AIC) VW3A7258, 2 active infeed converter (AIC) VW3A7286, 2 active infeed converter (AIC) VW3A7287.