Schaffner FN3271 3-Phase Filters

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. Schaffner FN3271 3-Phase Filters feature maximum operating voltages of 3x 520/300V_AC, 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 520/300V_AC 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

Schaffner FN3271 3-Phase Filters

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