VX4FPAMLC31N4 | RFI filter board APML 400V VX4FPAMLC31N4 OK Filter By Clear all Poles Poles (no filter) 3P (2) 4P (3) Chassis year Chassis year 2021 (5) 2019 (1) 2020 (5) 2023 (3) Top connections Top connections (no filter) horizontal (2) Vorderseite (3) Bottom connections Bottom connections (no filter) horizontal (2) Vorderseite (3)