NFE02.1-230-008

The Bosch Rexroth Indramat NFE02.1-230-008 from the NFE Mains Filters series is a robust single-phase mains filter designed for industrial drive controllers. It delivers interference suppression rated for single-phase drive controllers up to 230 V and operates at a nominal voltage of AC 230 V with a nominal current of 8,0 A. This unit is engineered to reduce low-frequency disturbing signals on the mains line, enhancing operational stability in demanding automation environments. Its design follows stringent Rexroth Indramat standards to ensure consistent performance and ease of integration into existing power infrastructures.

The filter features a vertical construction with compact dimensions of 90 x 210 x 60 mm and a lightweight profile of 1.1 kg. It dissipates approximately 7.2 W under standard load conditions, balancing thermal management with minimal power loss. Three terminal connector options—4(3), 6(3) and AWG 10—accommodate varied wiring schemes, while a maximum tightening torque of 0.8 Nm on the ground stud and terminals guarantees secure electrical connections. Protection to IP20 rating safeguards internal components against solid objects, making it suitable for control cabinet installation.

Operating over a frequency range of 0–60 Hz and an ambient temperature span from –25 °C to +85 °C, the NFE02.1-230-008 maintains filter attenuation of 6 dB at 2.5 to 3 times the nominal current. Its engineered construction ensures reliable suppression of radio-frequency interference, supporting high-precision drive applications with uninterrupted power quality. When installed per the official NFE installation guide, this mains filter optimizes noise reduction and contributes to extended equipment lifespans in automation systems.