The ABB TF65-60 is an economic electromechanical thermal overload relay designed for reliable and fast protection of motors in the main circuit. It safeguards against overload and phase failure with trip class 10. Key features include temperature compensation, selectable automatic or manual reset, a trip-free mechanism, STOP function, and trip indication. This relay connects directly to block contactors, with single mounting kits available as accessories..The ABB TF65-60 is a 3-pole thermal overload relay with a rated operational current (Ie) and rated current (In) of 60A. It is compatible with TA/TF contactors and mounts directly onto them. The relay offers a setting range for overload protection (OLR) of 50-60A and has a trip class of 10. Its rated insulation voltage (Ui) is 690V. The auxiliary circuit has a rated operational voltage of 600V AC/DC, while the main circuit operates at 690V AC or 440V DC. It includes one NC trip contact and one NO signal contact. The operating ambient air temperature range is -40 to +70 degrees Celsius, with storage temperatures from -50 to +80 degrees Celsius. The dimensions are 54.9 mm in width, 101.4 mm in height, and 106.9 mm in depth, with a weight of 0.382 kg.