R911200994 (RD51.1-4B-011-L-CF-FW)

Name: R911200994 (RD51.1-4B-011-L-CF-FW)
Brand: Indramat Drives
SKU: RD51.1-4B-011-L-CF-FW
Price: 533.00 USD
Rating: 4.5 (7 reviews)

RD 500 Drive Controllers

Rated 4.5 stars (7 total reviews)

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The Bosch Rexroth MPN R911200994 (RD51.1-4B-011-L-CF-FW) is a converter designed for vector control, supporting both induction and synchronous motors. It features a four-line graphic display for interface and utilizes Synchrolink or peer-to-peer drive communication. The device operates at 11 kW nominal power for 3-phase AC 380–480 V inputs (±10%). It includes a connection for 24V external standby power supply, built-in brake chopper, and supports cable damping feedback. Forced air cooling is required, and it offers IP20 protection (EN 60529) for ambient temperatures of 0°C to 40°C. Storage requires a dry, clean, dust-free location. Performance may be affected above 1,000 m altitude. High voltages remain for up to 5 minutes post-shutdown due to DC link capacitors; control cabinet installation is required for optimal cooling.