The Bosch Rexroth Indramat RZW02.1-030-006 from the RZW Braking Resistors series is an industrial-grade braking resistor designed to deliver precise energy management. This module features an operational voltage of 5–50 V DC and an output power of 220 W, with a peak power dissipation rating of 30 kW under dynamic load conditions. Constructed from a robust metal alloy and ceramic assembly, it carries an IP67 protection class rating to guard against dust ingress and water immersion. Seamless interfacing is provided via a 20-pin connector, ensuring reliable signal integrity and straightforward integration into complex automation networks.
Engineered for demanding environments, the RZW02.1-030-006 operates over an extended temperature range of –40 to 85 °C and withstands a maximum ambient temperature of 40 °C without derating. Its insulation class F rating affords superior thermal endurance for continuous-duty cycles, while an internal resistance of 0.6 Ω enables responsive braking control. The resistor sustains a continuous current of 62.5 A, effectively managing regenerative energy in applications such as manufacturing, material handling, and robotics. Industrial panel mounting is simplified by standard DIN rail brackets, and the unit’s compact dimensions of 400 mm x 200 mm x 100 mm conserve valuable cabinet space.
Installation and maintenance are streamlined by the RZW02.1-030-006’s 15 kg weight and standardized mounting options, facilitating swift retrofits and upgrades. Real-time performance monitoring and integrated diagnostics support proactive maintenance and minimize unplanned downtime. With its combination of high power density, rugged construction, and versatile mounting, this braking resistor is an ideal solution for wind turbines, transportation systems, and advanced automation platforms.
Applications
Manufacturing; Material Handling; Robotics; Wind Turbines
Braking Resistor Weight
15 kg
Connector Type
20‑pin
Current
62.5 A
Dimensions
400 mm x 200 mm x 100 mm
Insulation Class
F
Material
Metal alloy and ceramic
Max Ambient Temperature
40°C
Mounting Options
Panel mounting with standard DIN rail brackets
Operating Temperature
‑40 to 85°C
Operational Voltage
5‑50 V DC
Output Power
220 W
Power Dissipation
30 kW
Protection Class
IP67
Resistance
0.6 Ω