Thermal Overload Relay for A-Line Contactors
The TA75DU80 is a 3-pole NEMA thermal overload relay rated at 80 A, with an adjustable range of 60-80 A. This relay uses a thermal bi-metallic mechanism and offers selectable manual or automatic reset. It is designed for use with Eaton A-Line Series A, AE, AF50 through AF75 frame contactors, making it a direct bolt-on overload for those motor starter assemblies.
