Schaffner/Summer FN3120H-80-35 Three-Phase EMC/RFI Power Filter 80A 520VAC Original Import
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| Series | FN 3120 |
| Filter Type | Three-Phase EMC/RFI Power Line Filter |
| Rated Current | 80A（87A @ 40°C） |
| Voltage | 520VAC (phase to phase) / 300VAC (relative to ground/neutral point) |
| Working Frequency | DC ~ 60Hz |
| Installation | Chassis Mount |
| Connection Type | Terminal Block |
| Filter Level | Single Stage |
| Leakage Current | 5.0 mA @ 480VAC/50Hz |
| Typical Driving Power | 45 kW (60 HP) @ 400VAC |
| Recommended Torque | 1.5 - 1.8 Nm (Terminal) |
| Compliance Standard | RoHS |
| Applications | Industrial motor drive, variable frequency drive, servo drive, regenerative drive, elevators, cranes, renewable energy systems |
Manufacturer No.
FN3120H-80-35
Interchange No.
FN3100-80-35
Electrical and Electronic System - Industrial Encyclopedia
Schaffner (Summer) FN3120H-80-35 is a high-performance three-phase EMC/RFI power line filter, rated current 80A, rated voltage 520VAC, designed for industrial motor drive applications. This filter belongs to the FN3120 series, featuring a compact size and lightweight design, effectively suppressing electromagnetic interference and radio frequency interference, meeting Class B standard, especially suitable for long motor cables and regenerative drive systems. Supports chassis mounting and terminal block connection, operating frequency DC to 60Hz, in compliance with RoHS standards. Suitable for inverters, servo drives, elevators, cranes, and renewable energy systems.