R911200576 (RD51.1-4N-055-L-NN-FW)

Name: R911200576 (RD51.1-4N-055-L-NN-FW)
Brand: Indramat Drives
SKU: RD51.1-4N-055-L-NN-FW
Price: 983.00 USD
Rating: 4.4 (9 reviews)

RD 500 Drive Controllers

Rated 4.4 stars (9 total reviews)

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The R911200576 (RD51.1-4N-055-L-NN-FW) is an industrial drive controller from Rexroth Indramat, designed for use in automation systems where precise control and high efficiency are required. This unit operates as a converter for 3 x AC 380–480 V (±10 %) supply, with a rated power output of 55 kW and forced air cooling suitable for power classes of 110 kW or higher. The controller features a modular design, an integrated 4-line graphical display, and a removable user panel for real-time operational monitoring. It supports digital communication via SERCOS, Profibus DP, Interbus S, and CAN bus. The device operates with a rated input current of 99 A and can handle up to 198 A. Additional functions are not equipped, and no brake chopper is built into the converter. Only trained personnel should operate this controller.