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RD52.1-4B-045-L-NN-FW

RD 500 Drive Controllers

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1 Year Warranty Included
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The RD52.1-4B-045-L-NN-FW drive controller from Bosch Rexroth Indramat is part of the RD 500 Drive Controllers series. It runs on a nominal connecting voltage of 3×AC 380–480 V, delivers 45 kW of power, uses forced air cooling and includes a built-in brake chopper. The drive draws 82 A nominal, sustains 107 A peak for 60 s and 139 A for 1 s, delivering output at 0–250 Hz. It weighs 36 kg and operates in ambient temperatures from 0 °C to +40 °C.

Technical Specifications

Cooling Mode
forced air cooling

Nominal Connecting Voltage
3 x AC 380-480 V

Rated Power
45 kW

Unit Type
Converter with a built-in brake chopper

Common Misspellings

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Warranty
1-year-warranty
Indramat USA 1 Year Warranty
Repair
product repair We offer a repair service for the RD52.1-4B-045-L-NN-FW.
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