R911201159 (RD43.1-4R-185-R-NN-FW/S132)

Name: R911201159 (RD43.1-4R-185-R-NN-FW/S132)
Brand: Indramat Drives
SKU: RD43.1-4R-185-R-NN-FW/S132
Price: 779.00 USD

RD 500 Drive Controllers

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The R911201159 (RD43.1-4R-185-R-NN-FW/S132) is a Bosch Rexroth RD 43 series power inverter designed for integration in cabinet-based automation systems. It supports forward and reverse feeds and is compatible with the RD 500 SFT 160 kW inverter. This model is configured without a brake chopper and features liquid cooling with an internal pump for thermal management. It operates on a 3-phase AC supply of 380–480 V (±10%), with a rated output of 185 kW at 400 V, and a pulse frequency of 4.2 kHz. The unit is protected by an IP20 enclosure, functions in environments with ambient temperatures up to 40°C and relative humidity up to 90%, and weighs 157 kg.