This SEW Eurodrive brake resistor, model BW-072-003, is designed to dissipate excess energy generated during motor braking operations. It is a critical component for controlling deceleration and holding torque in applications utilizing SEW Eurodrive motor drives and braking systems. The resistor's specifications are encoded within its part number, indicating its precise electrical characteristics for integration into specific drive configurations.

Technical details

• Series: BW Series Brake Resistor
• Resistance Value: 72 Ohms
• Power Rating: 250 Watts
• Mounting Configuration: Designed for one primary mounting position, ensuring secure installation within drive cabinets or motor assemblies.
• Functional Purpose: Dissipates braking energy, preventing overvoltage conditions and protecting the drive system during rapid deceleration or holding applications.
• Construction: Typically features a robust construction suitable for industrial environments, designed for efficient heat dissipation.
• Compatibility: Intended for use with SEW Eurodrive braking choppers and compatible motor drive systems.
• Electrical Characteristics: The 72 Ohm resistance and 250 Watt power rating are precisely matched to specific braking requirements and drive capacities.

Applications & compatibility

The SEW Eurodrive BW-072-003 brake resistor is commonly employed in applications requiring controlled motor braking and holding capabilities. This includes use in material handling systems, automated manufacturing lines, robotics, and any industrial machinery where precise stopping and positioning are essential. Its compatibility is primarily with SEW Eurodrive braking choppers and associated motor controllers.

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 BW-072-003 or contact our technical team for cross-reference assistance with compatible SEW Eurodrive braking components.