The FN3270H-35-33 from Schaffner is a EMI / EMC Filter with Voltage Rating 300 to 520 V, Current Rating 35 to 38 A, Leakage Current 3.4 mA, Temperature operating range -25 to 100 Degree C. Tags: Chassis Mount. More details for FN3270H-35-33 can be seen below.