R911201439 (RD52.1-5B-037-L-NN-FW)

Name: R911201439 (RD52.1-5B-037-L-NN-FW)
Brand: Indramat Drives
SKU: RD52.1-5B-037-L-NN-FW
Price: 253.00 USD

RD 500 Drive Controllers

Call for Quote

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

Phone

Part Number

+Add a message

Message

Request a Replacement

Request a Repair

Quote Both

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

Phone:
1-888-551-3082

Email:
sales@indramat-usa.com

The R911201439 (RD52.1-5B-037-L-NN-FW) is a Rexroth Indramat drive controller engineered for precise modulation of speed, power output, and torque in both synchronous and induction motors across industrial applications. This converter model integrates a built-in brake chopper, supports a nominal connecting voltage of 3 x AC 500 V, and delivers a rated output of 37 kW with a rated current of 68 A. Cooling is managed via forced air. The unit features a graphical display and an operator panel with sensitive keys, and requires separate firmware selection for application-specific compatibility. Correct configuration and wiring are necessary for safe operation.