Schaffner FN3359HV-400-99 Three-Phase High Current EMC/RFI Power Line Filter 400A 690VAC
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| Series | FN 3359 |
| Filter Type | Three-phase (Delta) EMC/EMI power line filter |
| Rated Current | 400A（438A） |
| Working Voltage | 690VAC (IT Network) / 400VAC |
| Maximum Endurance Voltage | 760VAC |
| Frequency Range | DC ~ 60Hz |
| Filter Level | Grade 3 |
| Common Mode Inductor Typical Value | 315 μH |
| Differential Inductor Typical Value | 7.5 μH |
| Maximum Leakage Current | 29 mA |
| Minimum Leakage Current (@ 50°C, 400VAC) | 6 mA |
| Power Consumption (@Rated Current) | 10.5 W |
| Protection Rating | IP00 |
| Installation | Busbar connection (Terminal Post) |
| Certification | UL 1283, CSA 22.2 No.8 1986, IEC/EN |
| EMC Compliance Level | Class A |
| Specs | 300 x 260 x 115 mm |
| Weight | Approx. 10.5 kg |
| Operating Temperature | -25°C to +100°C (Storage) / -25°C to +85°C (Operation, derated) |
Manufacturer No.
FN3359HV-400-99
OEM Part No.
801919801022-SF
Interchange No.
FN3359-400-99
Fitment Vehicles
High-power Electric Motor DriveInverterInverterIndustrial Three-phase SystemRegenerative Electric Motor Drive System
Electrical and Electronic System - Industrial Encyclopedia
Purchase the genuine Schaffner FN3359HV-400-99 high current EMC/RFI filter. This product is a three-phase three-wire (Delta) EMC/EMI power line filter with a rated current of 400A, working voltage of 690VAC, overvoltage category II, suitable for 690V IT power networks. It uses busbar connection, three-stage filtering structure, and meets UL 1283, CSA 22.2 No.8, IEC/EN safety standards. Widely used in high-power motor drives, inverters, and industrial three-phase systems, effectively suppressing electromagnetic interference and ensuring compliance with Class A conducted emissions. In stock and supports fast shipping.