ABB TF42-0.17 Thermal Overload Relay
$42.18
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The ABB TF42-0.17 Thermal Overload Relay provides reliable protection for motors up to 0.17A. Key features include adjustable current settings, phase loss sensitivity, and a trip class of 10A. It offers direct mounting onto contactors and has manual/automatic reset options, ensuring optimal motor protection.
The ABB TF42-0.17 Thermal Overload Relay is designed to provide reliable and efficient protection for electric motors against overload and phase failure. With an adjustable current range, this thermal overload relay ensures that your motors are protected from excessive current draw, preventing damage and extending their lifespan.
Specifications:
- Product Title: ABB TF42-0.17 Thermal Overload Relay
- Model: TF42-0.17
- Current Range: Adjustable up to 0.17A
- Trip Class: 10A
- Reset Type: Manual/Automatic
- Mounting: Direct mounting onto contactors
- Phase Loss Sensitivity: Yes
Key Features:
- Adjustable Current Settings: Allows precise setting of the tripping current to match motor requirements.
- Phase Loss Protection: Detects phase loss, preventing motor damage from unbalanced currents.
- Manual/Automatic Reset: Offers flexibility in resetting the relay after a trip.
- Direct Mounting: Simplifies installation by allowing direct mounting onto compatible contactors.
- Trip Indication: Provides visual indication of a trip event, facilitating quick troubleshooting.
Model Suitability:
The ABB TF42-0.17 Thermal Overload Relay is suitable for use with various motor types and applications where reliable overload protection is required. It is commonly used in:
- Small motors in industrial machinery
- HVAC systems
- Pumps and fans
- Conveyor systems
Its compact design and easy installation make it an ideal choice for both new installations and retrofitting existing systems. The TF42-0.17 ensures that your motors are protected against thermal overload, reducing downtime and maintenance costs.


