TE Connectivity / Schaffner FN3271 3-Phase Filters
TE Connectivity / Schaffner FN3271 3-Phase Filters are compact EMC/RFI filters for industrial motor drive applications. These compact and lightweight filters feature simple installation, as well as optional transparent protective covers. TE Connectivity / Schaffner FN3271 3-Phase Filters feature maximum operating voltages of 3x 520/300VAC, operating frequencies of DC to 60Hz, and current ratings from 10A to 1000A at 50°C.
Features
- Compact and lightweight design
- Easy installation
- Protective covers as an optional accessory
- Attenuation performance according to EN 61800-3/A11
- Solid, touch-safe terminal blocks for 10A-100A filters
- Optional transparent protective covers with busbars for 150A-1000A filters
- Guaranteed filter performance under full load operating conditions
- 15 different models for a variety of applications
Applications
- Variable speed electric power drive systems
- Industrial motor drives
- Frequency inverters
- Motor drives
- Servo drives
Specifications
- 3x 520/300VAC maximum continuous operating voltage
- DC to 60HZ operating frequency
- 10 to 1000A rated currents at +50°C
- -25°C to +100°C operating temperature range
Typical Filter Attenuation
Publié le: 2021-12-02
| Mis à jour le: 2025-04-23