NFD01.1-500-025

NFD01.1-500-025, Bosch Rexroth Indramat, NFD Mains Filters delivers robust suppression of low-frequency noise on three-phase mains lines. This Line 01 filter is engineered for industrial drive systems, offering a Nominal Voltage range of AC 115 to 500 V and a Rated Current capacity of 25 A. Its compact design facilitates straightforward integration into control cabinets alongside frequency converters and chokes. Bosch Rexroth Indramat leverages proven materials and winding techniques to ensure consistent performance in harsh factory environments.

The filter operates at 50/60 Hz and features a Voltage Tolerance of –15% to +10%, maintaining stable attenuation across its input range. It excels in ambient conditions from 0 to +40 °C, dissipating up to its rated load through natural convection without auxiliary fans. The device accommodates environmental humidity between 0 and 90 % RH, ensuring reliable operation in non-condensing atmospheres. As a mains filter, it suppresses electromagnetic interference and harmonics, protecting downstream drives and PLCs while meeting industry compatibility requirements.

Designed for straightforward mounting, the NFD01.1-500-025’s slim profile minimizes cabinet footprint, and its standardized terminal layout speeds commissioning. Bosch Rexroth Indramat’s filter series integrates seamlessly with Rexroth frequency converters, enhancing overall system reliability and extending component life. Ideal for conveyor systems, machine tools, and packaging equipment, this mains filter underpins stable, interference-free power delivery in demanding industrial applications.