The SEW Eurodrive BW300-005 is a braking resistor designed for use with variable frequency drives (VFDs) and servo drives. This component plays a critical role in dissipating excess energy generated during regenerative braking operations, preventing overvoltage conditions within the drive system. It is engineered to handle significant power loads, ensuring the safe and efficient operation of motor control systems.

Technical details

• Series: BW300
• Voltage Rating: 850 VDC
• Power Rating: 200 Watts
• Resistance: 300 Ohms
• Function: Regenerative braking energy dissipation
• Application: Motor drive systems requiring braking capability
• Construction: Robust design for industrial environments
• Cooling: Natural convection (verify datasheet for specific airflow requirements)

Applications & compatibility

This braking resistor is commonly integrated into industrial automation systems where frequent deceleration or overhauling loads are present. Applications include packaging machinery, material handling equipment, machine tools, and any system utilizing SEW Eurodrive VFDs or servo drives that require braking functionality to manage kinetic energy.

Available from Industrial Automation Co as new, refurbished, or surplus stock, backed by a 2-year warranty with same-day shipping on in-stock items. Request a quote for the BW300-005 or contact our technical team for cross-reference assistance with compatible SEW Eurodrive braking components.