RD52.1-5B-090-L-FV-FW, Bosch Rexroth Indramat, RD 500 Drive Controllers delivers precision motor control in a robust package engineered for demanding industrial environments. The RD52.1-5B-090-L-FV-FW drive converter integrates seamlessly into automated systems, offering a Nominal Connecting Voltage of 3 x AC 500 V and a Rated Power of 90 kW to drive synchronous and induction motors with confidence. Manufactured under stringent American and European quality standards, this controller features a durable enclosure that withstands the rigors of continuous operation. Operators benefit from real-time status feedback through dedicated LEDs, ensuring clear diagnostics under any load condition.
Designed for optimized thermal management, the controller employs forced air cooling and requires only a Minimum Clearance of 120 mm around the unit to maintain safe operating temperatures. The internal feedback current filter suppresses electrical noise, improving motor torque response, while the built-in brake chopper within this Converter with a built-in brake chopper handles regenerated energy without external resistors. Rated for installation up to Maximum Installation Altitude of 1000 m, the RD52.1-5B-090-L-FV-FW maintains full performance across its specified elevation range. Compact dimensions and standardized mounting provisions simplify retrofit and new installations alike.
Integrators will appreciate the drive’s modular connectivity and compliance with industry safety symbols, streamlining CE and UL certification pathways. With a one-year warranty and proven Bosch Rexroth Indramat reliability, the RD52.1-5B-090-L-FV-FW ensures minimal downtime and extends mean time between failures in high-throughput applications. Its proven performance makes it ideal for material handling, packaging, and heavy machinery servo loops where precise speed and torque control are essential.
Cooling Mode
forced air cooling
Nominal Connecting Voltage
3 x AC 500 V
Rated Power
90 kW
Unit Type
Converter with a built-in brake chopper