Siemens 6RA2281-6DV62-0

Overview

The Siemens 6RA2281-6DV62-0 SINAMICS S120 Braking Resistor is an essential component for industrial automation, meticulously engineered to manage excess energy efficiently and safely during dynamic braking operations in variable-speed drives. This robust unit is specifically designed to complement SINAMICS S120 drive systems, providing crucial energy dissipation that protects your motor and drive components from overheating and potential damage. Rated at a significant 60 kW for 3AC 400 V power systems, this braking resistor guarantees reliable and safe operation even in the most demanding industrial environments where precise motor control and frequent braking cycles are paramount. Its integration ensures enhanced system longevity and operational stability, making it an indispensable part of any high-performance industrial setup.

Key Features

• Optimized for SINAMICS S120: Seamlessly integrates with SINAMICS S120 drive modules for superior performance.
• High Power Dissipation: Rated at 60 kW, ensuring effective energy management during braking.
• Robust Voltage Compatibility: Designed for 3AC 400 V systems, offering wide application suitability.
• Compact and Rugged Design: Built for durability and easy installation in various industrial settings.
• Exceptional Thermal Stability: Maintains performance under high thermal stress, ensuring consistent operation.
• Reliable Energy Dissipation: Guarantees safe and controlled removal of braking energy.
• Natural Air Cooling: Efficient cooling mechanism for sustained operation without external assistance.

Technical Specifications

• Siemens Code: 6RA2281-6DV62-0
• Series: SINAMICS S120
• Rated Power (P_PN): 60 kW
• Supply Voltage (U_LN): 3AC 400 V ±10%
• Cooling Method: Natural air cooling
• Protection Rating: IP20
• Operating Temperature: –10 °C to +40 °C
• Certifications: CE, UL

Applications

• SINAMICS S120 Drive Systems: Ideal for enhancing braking performance and system stability.
• Industrial Machinery with Frequent Braking: Ensures safe operation in equipment requiring repetitive stopping.
• Conveyor Systems: Provides controlled deceleration and stopping for conveyor belts.
• Packaging Machines: Facilitates precise and rapid braking in high-speed packaging processes.
• Automation Systems: Crucial for maintaining safety and efficiency in complex automated environments.
• Cranes and Hoists: Supports reliable deceleration and holding for heavy load applications.

Why Choose This Model?

• Unmatched Reliability: Engineered by Siemens, a leader in industrial automation, ensuring consistent and dependable performance.
• Enhanced System Safety: Protects your drive systems and machinery from damage due to excess braking energy.
• Optimal Energy Management: Efficiently dissipates energy, contributing to smoother and more controlled operations.
• Seamless Integration: Designed specifically for SINAMICS S120, guaranteeing effortless setup and operation.
• Long-Term Durability: Its rugged construction and high thermal stability ensure a prolonged operational lifespan.
• Global Compliance: CE and UL certifications affirm its adherence to international safety and quality standards.

Order Now

Elevate the safety, efficiency, and longevity of your industrial drives with the Siemens 6RA2281-6DV62-0 SINAMICS S120 Braking Resistor. This robust, reliable, and easily integrated solution is designed to meet the rigorous demands of modern industrial automation, ensuring precise energy dissipation and safe motor braking. Invest in Siemens quality and safeguard your operations. Contact us today to secure your essential component and experience unparalleled performance and peace of mind. Return to Siemens DC Drives.