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The Enerdoor FINHRM5C.210.M-50 is a passive harmonic filter engineered to mitigate harmonic distortion in electrical systems. It operates with a nominal voltage range of 0-480 Vac and supports frequencies from 50-60 Hz.
This filter is designed to reduce current Total Harmonic Distortion (THD) to below 5%, even with unbalanced voltages up to 2.5%. It also improves flicker and power factor, ensuring cleaner power delivery. The unit is UL Recognized and features a compact, open-frame design.
Key specifications include a rated current of up to 750 A, with specific models like the .210.M rated for 210 A. It offers robust overload capability and operates within a climatic class of -40 to +85° C. The IP protection rating is IP20 up to 210 A.
Applications for this passive harmonic filter include VFDs and servo drives, processing and industrial automation, water and wastewater systems, oil & gas, HVAC systems, and end-user facilities where power quality is critical.
The operating voltage is 0-480 Vac.
The operating temperature range is -40 to +85 °C.
The rated current is 210 A.
It reduces current total harmonic distortion (THD) to less than 5%.
Yes, it is UL recognized.
The MTBF at 40 °C is 250,000 hours.