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R911200458 (RD51.1-4B-001-L-C1-FW)

RD 500 Drive Controllers

Rated 4.2 stars (14 total reviews)
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Expedited Lead Times on Select Parts
1 Year Warranty Included
Free Ground Shipping

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6 Minutes 9 Seconds

The R911200458 (RD51.1-4B-001-L-C1-FW) is part of the Rexroth RD 500 Series three-phase drive system, suitable for synchronous and induction motors. This unit features a modular design, radio interference suppression filters, and a line reactor to meet EMC noise requirements. It incorporates IP 20 protection against solid objects over 20mm, operates optimally at 40°C with up to 95% relative humidity, and includes a removable operator panel for parameter adjustments. Specifications include 1 kW rated power, U/f curve control, built-in brake chopper, and factory-assigned firmware. The unit operates as a converter for 3 x AC 380–480 V (±10%) supply with forced air cooling for ratings above 110 kW and supports external 24 V stand-by power and RZC01.1-XN connections.

Technical Specifications

Emphasis
On simple handling

Voltage
5V to 50V

Protection Class
IP 20 according to EN 60529

Ambient Temperature
40°C

Relative Humidity
95%

Setup Elevation
Over 1000 m

Common Misspellings

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Warranty
1-year-warranty
Indramat USA 1 Year Warranty
Repair
We offer a repair service for the RD51.1-4B-001-L-C1-FW.
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1620 Old Apex Road
Cary, NC 27513
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