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R911200302 (RD51.1-5B-003-L-NN-FW)

RD 500 Drive Controllers

Rated 4 stars (8 total reviews)

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The R911200302 (RD51.1-5B-003-L-NN-FW) is an industrial controller designed for managing synchronous and induction motors in automation systems. It operates with a nominal connecting voltage of 3 x AC 500 V (±10%) and delivers a rated power output of 3 kW at up to 95% efficiency. The device includes a built-in brake chopper and utilizes a U/f curve control line. Compliant with IP20 protection class, it restricts ingress of solid objects over 12 mm and requires installation in a control cabinet. The unit has a leakage current of roughly 3.5 mA, necessitating proper grounding. Rated for operation below 1000 meters altitude and an ambient temperature range of 0 to 40°C. Firmware is not included and must be ordered separately. Design 1 with forced air cooling is utilized for higher power ratings; this model is not equipped with additional functions.

Technical Specifications

Product Type
Industrial Controller

Compatibility
Synchronous and Induction Motors

Protection Class
IP20

Firmware
Not Included

Leakage Current
3.5 milliamperes

Power Output
3 kilowatts

Operational Efficiency
95 percent

Operating Altitude
Up to 1000 meters above sea level

Ambient Temperature
0 to 40 degrees Celsius

Dust Build-up
Should be regularly cleaned

Common Misspellings

1620 Old Apex Road
Cary, NC 27513, USA

Toll Free: 1-888-551-3082
International: 1-919-443-0207

Fax: 1-919-867-6204

[email protected]

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Indramat USA 1 Year Warranty

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We offer a repair service for the RD51.1-5B-003-L-NN-FW.

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North Carolina Office

Indramat USA
1620 Old Apex Road
Cary, NC 27513
USA

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Toll Free: 1-888-551-3082
International: 1-919-443-0207

Indramat USA sells factory new and pre-owned surplus products and maintains channels to procure supply. Indramat USA is not affiliated with nor an authorized distributor or representative of any manufacturers, brands or products listed. Designated trademarks, brand names, and brands appearing herein are the property of their respective owners.