Wake Industrial LLC is not an authorized distributor of this product.


  • Rated 4.5 (31 total ratings)
  • Straightforward Pricing: No Rush Fees, No Credit Card Fees
  • MPN: R911200656
  • Call for Expedited Shipping and Product Condition Options

The RD52.1-4N-160-R-NN-FW/S109 AC Drive Converter is manufactured by Bosch Rexroth Indramat. This device operates with a nominal connecting voltage of 3 x AC 380-480 V, has a power rating of 160 kW, and utilizes a liquid cooling with internal pump mechanism.

Request A Quote

Please fill out the form below and a representative will contact you with a formal quote.

Request A Repair

Please fill out the form below and a representative will contact you with a formal quote.

1-year-warranty Wake Industrial Warranty
DHL Logo FedEx Logo
UPS Logo Freight Logo
DHL Logo FedEx Logo UPS Logo Freight Logo
Visa Logo AmEx Logo
Mastercard Logo Wire transfer Logo
Visa Logo AmEx Logo Mastercard Logo Wire transfer Logo
To Speak to a sales representative for pricing and lead time:

Product Description

At the center of the Bosch Rexroth brand is a culture of excellence that the company has upheld through the years. This reflects in every drive and motion control product released. The universal RD 500 three-phase drive system is a modular system with revolutionary use cases. Its components include AC drive converters, inverters for DC supply, and supply modules. This system is designed for synchronous and induction motors and has its applications in areas such as chemical and processing technology, machine tools, food packaging machines, handling and assembly systems, and hoist and conveyor technology.

The RD52.1-4N-160-R-NN-FW/S109 is one of the frequency converter models of the RD 500 drive system. It is a Design 1 model that achieves control using field-oriented regulation. Its nominal connecting voltage falls between 380V and 480V with a ±10% tolerance, and its power rating is 160 kW. There is no holding brake here, and its cooling is by liquid cooling with an internal pump. This frequency converter belongs to Size Class G and can be operated at different switching frequencies of 4kHz, 8kHz, and 12kHz for correspondingly different outputs.

With its cooling system, the RD52.1-4N-160-R-NN-FW/S109 weighs 157 kg. It belongs to the 3K3 environmental class according to DIN IEC 721-3-3. Hence, it should be operated within an ambient temperature range of 0o C to 40o C with a maximum relative humidity of 95%. Its protection category is IP 20 according to EN 60529, and this is because solid objects larger than 12 mm will not be admitted into it. An optional user panel can be used to operate it remotely, as well as the RDwin PC user interface. This product can be shipped globally with a one year warranty period from Wake Industrial.

  • RD5214N160RNNFW/S109
  • RD52 1 4N 160 R NN FW/S109
  • rd52.1-4n-160-r-nn-fw/s109

RD52.1-4N-160-R-NN-FW/S109 Technical Specifications

Cooling Mode: liquid cooling with internal pump
Nominal Connecting Voltage: 3 x AC 380-480 V
Rated Power: 160 kW
Unit Type: Converter without a built-in brake chopper
Motion Industries logo
3M logo
IBM logo
Gexpro Logo
Caterpillar logo
NASA logo
Ford logo
Vallen logo