ABB TF42-29

The ABB TF42-29 is a thermal bi-metallic overload relay designed to handle currents from 24.0 to 29.0 amps, with a trip class of 10. This reliable component offers flexibility by allowing you to choose between manual or automatic reset modes. It’s made to work seamlessly with AF Series contactors, specifically from the AF9 to AF38 frame sizes. Known for its durability and precise protection, this overload relay is a solid choice for safeguarding your motor circuits. You can find the TF42-29 through BSP Automation, who supply a range of quality industrial components. Some folks in the field might casually refer to it by its part number 016779764982, but whatever you call it, it’s a dependable piece of kit.