ABB TF42-20


The ABB TF42-20 is a thermal bi-metallic overload relay designed to handle current ratings from 16 to 20 amps. This device features a trip class 10 and offers the flexibility of either manual or automatic reset options, making it adaptable to different control needs. It’s specifically built to work seamlessly with AF Series contactors, ranging from AF9 to AF38 frames. Distributed by BSP Automation, this overload relay is a solid choice for protecting motors from overheating and excessive current, ensuring reliable operation in various industrial applications.
Shipping, Support and Warranty Information
Product Details for TF42-20
Documents and Manuals
Check out other ABB products








If you didn't find the automation part you were looking for, our support team is here to help. Just contact us, and we'll do our best to source the exact part you need. We're committed to meeting your needs and ensuring your satisfaction.
Contact Us Now