R911203163 (RD51.1-4B-018-P-NN-FW)

Name: R911203163 (RD51.1-4B-018-P-NN-FW)
Brand: Indramat Drives
SKU: RD51.1-4B-018-P-NN-FW
Price: 445.00 USD
Rating: 4.8 (5 reviews)

RD 500 Drive Controllers

Rated 4.8 stars (5 total reviews)

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The Indramat MPN R911203163 (RD51.1-4B-018-P-NN-FW) is an 18 kW drive converter designed for precise motor control in applications such as handling, conveying, robotics, and chemical processing equipment. It utilizes U/f curve control for variable speed operation and features an integrated brake chopper. The device supports a three-phase nominal connecting voltage of 380–480 V AC (±10%) at 50/60 Hz. The cooling method uses a heat dissipation plate, suitable for power ratings below 18.5 kW. Environmental specifications include climate class 3K3, operation within an ambient temperature of 0–40°C, installation height up to 1000 meters, and an IP20 protection rating. Firmware must be ordered separately and preconfigured before commissioning.