The SEW Eurodrive BW100-003 is a break resistor designed for use within industrial automation systems. This component is integral to the safe operation and control of variable frequency drives (VFDs) and servo drives, particularly in applications requiring dynamic braking capabilities. Its function is to dissipate the energy generated by the motor during deceleration or braking, preventing overvoltage conditions within the drive's DC bus.

Technical details

• Series: BW100
• Component Type: Break Resistor
• Part Number Designation: BW100-003
• Functionality: Dissipates braking energy from VFDs and servo drives.
• Application Context: Typically integrated with SEW Eurodrive drive systems to manage regenerative braking energy.
• Construction: Designed for industrial environments, requiring robust thermal management.
• Voltage/Wattage: Specific voltage and wattage ratings are encoded within the full SEW Eurodrive system configuration and should be verified against the drive's datasheet and the resistor's application requirements. Buyers should consult the manufacturer's documentation for precise electrical specifications.

Applications & compatibility

The BW100-003 break resistor is commonly employed in applications where rapid deceleration or frequent braking is required. This includes material handling systems, automated manufacturing lines, robotics, and any machinery utilizing SEW Eurodrive variable speed drives that generate significant regenerative energy. Its compatibility is primarily with SEW Eurodrive drive controllers that support external braking resistors.

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 BW100-003 or contact our technical team for cross-reference assistance with compatible SEW Eurodrive braking components.