ABB HSB63-2

The ABB HSB63-2 thermal overload relay is supplied globally to support motor protection in industrial automation systems. It is designed to safeguard electrical motors from overheating caused by prolonged overcurrent conditions.

Key Technical Features and Applications of HSB63-2

• Thermal trip mechanism enables reliable detection of motor overloads, preventing winding damage in continuous operation environments.
• Adjustable current settings provide precise adaptation to a wide range of motor ratings, ensuring tailored protection.
• Compact and robust construction allows integration in control panels with limited space while maintaining high endurance in harsh industrial conditions.
• Compatible with various contactors for seamless incorporation in motor starter assemblies, facilitating simplified system design.

This relay is essential in manufacturing plants where motor reliability is critical and in HVAC systems requiring consistent motor load monitoring.