R911200254 (RD51.1-4B-001-L-V1-FW)

Name: R911200254 (RD51.1-4B-001-L-V1-FW)
Brand: Indramat Drives
SKU: RD51.1-4B-001-L-V1-FW
Price: 842.00 USD
Rating: 4.6 (9 reviews)

RD 500 Drive Controllers

Rated 4.6 stars (9 total reviews)

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The R911200254 (RD51.1-4B-001-L-V1-FW) is an industrial converter designed for controlling three-phase asynchronous motors, with a nominal connecting voltage range of 3 x AC 380 to 480 V (±10%). It delivers a rated power output of 1 kW and includes a built-in brake chopper. The device supports 24 V external standby power and operates using U/f curve control. The housing is rated to IP54 protection class for environmental resistance and supports forced air cooling for units rated at 110 kW or above. The typical leakage current is approximately 3.5 mA, requiring proper grounding prior to operation. Firmware is assigned at the factory.