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

RD 500 Drive Controllers

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1 Year Warranty Included
Free Ground Shipping

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3 Minutes 9 Seconds

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

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Warranty
1-year-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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