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RS51.1-4G-024-L-NN-FW

RD 500 Drive Controllers

  In Stock, Ships in 3-5 Days
Expedited Lead Times on Select Parts
1 Year Warranty Included
Free Ground Shipping
Expedited Lead Times on Select Parts
1 Year Warranty Included
Free Ground Shipping

Current response time:

4 Minutes 23 Seconds

The RS51.1-4G-024-L-NN-FW, Bosch Rexroth Indramat, RD 500 Drive Controllers unit delivers high-performance drive control with a nominal supply of boldedNominal Voltage: 3-phase AC 380-480 Vbolded and a rated power of boldedRated Power: 24 kVAbolded. This model is engineered for applications requiring fast dynamic response, offering up to 30 kW of mechanical output and a peak current capability of 50 A per minute. An integrated graphical user interface enables real-time monitoring, parameter adjustment, and diagnostic messaging without the need for external tools. The robust internal design protects your investment by maintaining full functionality within industrial voltage tolerances.



Featuring a boldedCooling Mode: Forced air coolingbolded scheme with a 0.2 m³/s airflow, the drive maintains optimal thermal stability under heavy load. The built-in boldedBrake Chopper: Built-inbolded and boldedBrake Resistor: Built-inbolded manage regenerative energy, with a one-second peak power dissipation of 38 kW through a 20 Ω resistor. Designed as a boldedDevice Type: Drive control for high-speed grinding spindlebolded, the unit supports both induction and synchronous motors and draws a nominal current of 32 A. Noise immunity meets radio interference suppression level A1, while the boldedIP20 protection classificationbolded shields sensitive electronics from dust and debris. With a compact footprint and a weight of 55 kg, it integrates seamlessly into existing rack systems without sacrificing service access.



Engineered for reliability and ease of integration, the RS51.1-4G-024-L-NN-FW excels in demanding machining, grinding, and material processing environments. Its modular interface simplifies connection to PLCs and fieldbus networks, reducing commissioning time and minimizing downtime. Maintenance-free operation and global warranty support ensure that this Bosch Rexroth drive converter remains a dependable core of your automation infrastructure.

Technical Specifications

Brake Chopper
Built‑in

Brake Resistor
Built‑in

Cooling Mode
Forced air cooling

Device Type
Drive control for high‑speed grinding spindle

Nominal Voltage
3‑phase AC 380–480 V

Rated Power
24 kVA

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 RS51.1-4G-024-L-NN-FW.
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