Product OverviewReliable EMI/RFI Noise Suppression for Industrial Power SystemsThe CW12B-3A-R Industrial Three Phase EMI/RFI Line Filter is designed to help reduce electromagnetic interference and high-frequency electrical noise in industrial power systems. Suitable for compatible 380V three-phase applications, this line filter helps improve electromagnetic compatibility (EMC) and supports more stable operation of variable frequency drives (VFDs), servo drives, and other