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RD52.1-4B-003-L-NN-FW

RD 500 Drive Controllers

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Expedited Lead Times on Select Parts
1 Year Warranty Included
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Expedited Lead Times on Select Parts
1 Year Warranty Included
Free Ground Shipping

The RD52.1-4B-003-L-NN-FW from Bosch Rexroth Indramat delivers 3 kW at 380–480 VAC. Part of the RD 500 Drive Controllers, it uses forced-air cooling and has a brake chopper. It supports induction and synchronous motors with high EMC via reactors and filters.



It endures 170% overload for 1 s and 200% for 0.5 s with fast torque response. Free combinable functions like XOR, AND, OR and PI enhance flexibility. Designed for continuous use, it ships globally with a one-year warranty.

Technical Specifications

Cooling Mode
forced air cooling

Nominal Connecting Voltage
3 x AC 380-480 V

Rated Power
3 kW

Unit Type
Converter with a built-in brake chopper

RD5214B003LNNFW

RD52 1 4B 003 L NN FW

rd52.1-4b-003-l-nn-fw

Warranty

1-year-warranty
Indramat USA 1 Year Warranty

Repair

product repair We offer a repair service for the RD52.1-4B-003-L-NN-FW.
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