R911200790 (RD51.1-5B-055-L-D1-FW)

Name: R911200790 (RD51.1-5B-055-L-D1-FW)
Brand: Indramat Drives
SKU: RD51.1-5B-055-L-D1-FW
Price: 994.00 USD
Rating: 4.1 (6 reviews)

RD 500 Drive Controllers

Rated 4.1 stars (6 total reviews)

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The Bosch Rexroth MPN R911200790 (RD51.1-5B-055-L-D1-FW) is a drive converter designed for industrial automation applications requiring voltage frequency control (U/f curve control) and precise motor handling. It supports a 3-phase AC supply at 500 V (+/-10%), with a rated motor output of 55 kW. The device can handle a nominal current of 80 A, and supports a peak current up to 160 A for short durations (0.5 s). The system is equipped with a built-in brake chopper, forced air cooling, and connection options such as the RZC01.1-XT interface, NAMUR terminal strip, and 24 V stand-by power. Dimensions are 500 mm x 405 mm x 320 mm, with a weight of 50 kg. Firmware is factory assigned.