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R911203263 (RD51.1-5B-011-D-DF-FW)

RD 500 Drive Controllers

Rated 4.1 stars (10 total reviews)

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The RD51.1-5B-011-D-DF-FW (MPN: R911203263) is a drive converter from Bosch Rexroth designed for controlling induction and synchronous electric motors. It operates on a three-phase AC 500 V supply with ±10% tolerance, supporting a rated power output of 11 kW and typical current consumption of 20 A at 50/60 Hz. Integrated line filters and electromagnetic compatibility features enable noise reduction and minimize radio frequency interference, while a built-in braking chopper supports energy dissipation. The unit uses a plug-through cooler for effective thermal management. Its dimensions are 500 mm (height) x 405 mm (width) x 200 mm (depth), allowing gapless vertical installation; cable routing should ensure separation for safety. The interface includes a detachable panel with a four-line display and manual control buttons. Additional functions are available for integration, such as connection for RZC01.1-XT, a NAMUR terminal strip, 24 V standby power, and external current feedback. Cabinet installation is recommended for optimal noise limitation.

Technical Specifications

Type
Drive Converter

Electric Motor Compatibility
Induction and Synchronous

Power Supply Requirement
Three-phase AC 500 V (+/-10%)

Electricity Consumption
20 A

Frequency
50/60 Hz

Compatibility Feature
Electromagnetic compatibility

Cooling Method
Use of connection cooler

Dimensions
500 mm (Height) x 405 mm (Width) x 200 mm (Depth)

Group Installation
Possible without additional air gap

Cable Laying
Control and power cables should be separated

Additional Feature
Equipped with line filters for noise reduction

Control Method
Voltage, frequency converter

Shipment
Worldwide

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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Warranty

Indramat USA 1 Year Warranty

Repair

We offer a repair service for the RD51.1-5B-011-D-DF-FW.

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North Carolina Office

Indramat USA
1620 Old Apex Road
Cary, NC 27513
USA

Phone

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.