ABB T25DU2.4 is a thermal overload relay in the ABB TA25DU family that provides motor overload protection within control circuits. It is rated for a motor current range of 1.7–2.4 A and is designed for use with compatible ABB contactors to interrupt motor current when overheating is detected. Common applications include small IEC motors in pumps, fans, and conveyors, where reliable overload protection helps prevent motor damage and unplanned downtime.
