1SAZ211201R2005

ABB 1SAZ211201R2005 TA25DU-0.16M Thermal Overload Relay is an electromechanical motor-protection device designed to protect three-phase motors against overload and phase failure. It offers an adjustable current setting range of 0.10 A to 0.16 A and operates with Trip Class 10A, making it suitable for motors with normal starting characteristics. The TA25DU-0.16M mounts directly onto compatible ABB block contactors, allowing a compact contactor + overload relay motor starter combination. ABB specifies temperature compensation, a trip-free mechanism, selectable manual or automatic reset, STOP and TEST functions, and visible trip indication. It also incorporates 1 normally closed trip contact and 1 normally open signaling contact, allowing the overload condition to interrupt the contactor control circuit while simultaneously providing remote fault indication.