Part of the ABB SR7000 series, the URB7030 is a snub resistor designed to manage transient voltage conditions in industrial automation systems. This component provides a critical path for dissipating excess energy within inductive circuits, thereby safeguarding sensitive power electronic components from damaging voltage spikes. It is commonly employed in applications utilizing variable frequency drives (VFDs) and servo drives.

Technical details

• Series: SR7000
• Manufacturer: ABB
• Product Type: Snub Resistor
• Function: Dissipates excess energy in inductive circuits.
• Protection: Protects power electronic components from voltage spikes.
• Application Context: Manages transient voltage conditions.
• Compatibility: Typically used with VFDs and servo drives.
• For precise electrical ratings, dimensions, and specific compatibility information, please verify against the manufacturer's datasheet.

Applications & compatibility

This ABB snub resistor is integral to the reliable operation of variable frequency drives (VFDs) and servo drives found in a wide array of industrial machinery. Its application is particularly relevant in environments with significant inductive loads, such as those encountered in motor control systems for conveyor belts, pumps, fans, and automated manufacturing equipment.

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 URB7030 or contact our technical team for cross-reference assistance with compatible SR7000 series components.