RZW02.1-022-060

The Bosch Rexroth Indramat RZW02.1-022-060 is a high-performance braking resistor in the RZW Braking Resistors series, engineered for robust industrial automation applications. This compact module delivers enhanced braking power for systems driving large inertia masses, ensuring efficient energy dissipation during extended braking cycles. Manufactured by Bosch Rexroth Indramat, the RZW02.1-022-060 benefits from over three decades of motion control expertise and innovative design practices. Its user-friendly design accommodates straightforward installation within standard control cabinets, while its internationally certified construction complies with stringent industrial standards. Designed for reliability, this brake resistor supports critical safety and performance requirements in demanding applications.

The RZW02.1-022-060 features critical technical characteristics marked for clarity: the Input Voltage is 230 V, and the resistor exhibits a Resistance of 13 Ω. It operates under an Operating Factor of 0.6 and manages a Power data rating of 22 kW. Cooling is achieved through Natural convection, and the unit maintains a Thermal time constant of 100 s. The Peak surface Temperature can reach 80 °C, necessitating careful handling. It has Minimum Connectable cable resistance of 11.6 Ω and supports a Number Of Phases configuration of 3-Phase. The resistor carries an IP20 protection rating and comes with the Name Plate data securely Attached.

Operationally, the resistor is designed for continuous duty within a Permissible Ambient Temperature range of 1 to 45 °C, and it should be installed in environments free from corrosive gases and condensation. Natural convection cooling ensures stable thermal performance without auxiliary fans, while the recyclable cardboard Packaging material reduces environmental impact during shipping. The RZW02.1-022-060 supports worldwide Delivery capabilities and integrates seamlessly into existing frequency inverter drives. A 12-month warranty covers defects under proper use, reflecting Bosch Rexroth Indramat’s commitment to reliability. Operators should allow for occasional surface temperatures up to 80 °C and ensure proper clearance to avoid burns.

System integration is streamlined for compatibility with standard Frequency Inverter Drive topologies, enabling quick connection to three-phase drive systems. The resistor’s IP20 housing fits within common control cabinets and pairs effectively with Bosch Rexroth drive controllers for motion control tasks. Typical applications include centrifuges, crane lifting gear, and other high-inertia machinery where precise braking energy dissipation is vital. As part of an industrial automation ecosystem, the RZW02.1-022-060 enhances system safety, performance consistency, and maintenance predictability across diverse manufacturing environments.