ABB TF42-16 Thermal Overload Relay | 13A to 16A Range, Class 10

1SAZ721201R1047
ABB TF42-16 is an essential safety component for protecting your motor starters from thermal damage. With an adjustable current setting of 13.0 to 16.0 Amperes, it provides high-precision Class 10 protection. This relay is engineered to handle the demands of industrial environments, offering sensitive protection against both sustained overloads and phase failures, ensuring your machinery operates safely and efficiently.

Key Technical Features:

Reliable Thermal Trip: Class 10 tripping characteristics provide a proven balance between motor starting capability and overheat protection.

Phase Loss Protection: Features a sensitive mechanism that detects phase imbalance or total loss, preventing motor burnout.

Ambient Temperature Compensation: Accurate operation in temperatures from -25°C to +60°C, reducing nuisance trips in high-heat industrial panels.

User Interface: Equipped with a selectable Manual/Auto reset switch, a Stop button, and a Test function for easy troubleshooting.

Integrated Installation: Optimized for direct mounting to AF09, AF12, AF16, AF26, AF30, and AF38 contactors, eliminating the need for extra mounting hardware.