Overview of ABB TF42-35 Thermal Overload Relay
The ABB TF42-35 thermal overload relay is designed to protect electric motors from overload and phase failure. Additionally, it ensures safe operation by disconnecting the motor when abnormal current levels are detected. Moreover, its compact design allows easy integration with contactors in control panels. Therefore, it is widely used in industrial motor protection systems.
Key Features of ABB TF42-35
- Reliable motor overload protection
- Phase failure and imbalance detection
- Adjustable current setting for flexible applications
- Compact design for easy panel installation
- Compatible with ABB contactors
- High durability for industrial environments
Applications of ABB TF42-35
Engineers use the ABB TF42-35 in motor control centers, industrial automation panels, and pump control systems. Additionally, it is commonly used in conveyors, compressors, and HVAC systems. For example, it prevents motor damage caused by overload conditions. Moreover, you can explore our ABB Products category and Motor Protection Devices category for related solutions.
Technical Specifications
- Brand: ABB
- Model: TF42-35
- Device Type: Thermal Overload Relay
- Current Range: (depends on setting range for TF42 series)
- Mounting: Direct mounting with contactors
- Protection Functions: Overload, phase loss protection
- Reset Type: Manual/Automatic selectable
- Application: Motor protection in industrial systems
Why Choose ABB TF42-35?
The ABB TF42-35 provides reliable and efficient motor protection, reducing downtime and preventing costly equipment damage. Additionally, its compatibility with ABB contactors makes installation simple and fast. Moreover, for official documentation and datasheets, visit ABB Official Website.




