The SEW Eurodrive BW012-100-T is a braking resistor designed for dissipating excess energy in variable frequency drive (VFD) systems. This component is crucial for applications requiring frequent braking or deceleration, preventing overvoltage conditions within the drive's DC bus. It is engineered to handle significant power loads, ensuring the safe and efficient operation of motor control systems.

Technical details

• Series: BW Series Braking Resistors
• Power Rating: 10 kW (kilowatts)
• Resistance Value: 12 Ohms (Ω) - derived from the '012' in the part number, indicating 12 Ohms.
• Voltage Compatibility: Designed for use with SEW Eurodrive VFDs, typically in medium voltage ranges. Specific voltage class should be verified against the manufacturer's datasheet.
• Construction: Typically features a robust, heat-resistant construction suitable for industrial environments.
• Connection Type: Screw terminals for secure electrical connections.
• Mounting: Designed for panel mounting.
• Functional Characteristic: Dissipates braking energy as heat to protect VFDs from overvoltage.

Applications & compatibility

This braking resistor is commonly employed in applications where rapid stopping or precise speed control is essential, such as in material handling systems, packaging machinery, and automated manufacturing lines. It is compatible with SEW Eurodrive VFDs that require external braking resistors to manage regenerative 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 SEW Eurodrive BW012-100-T or contact our technical team for cross-reference assistance with compatible braking resistor solutions.