ABB TF42-0.41 Thermal Overload Relay | 0.31A to 0.41A, Class 10

1SAZ721201R1014
ABB TF42-0.41 is an economical and robust motor protection solution. Specifically calibrated for a current range of 0.31 to 0.41 Amperes, it provides essential thermal protection (Class 10) for micro-scale industrial loads such as dosing pumps, small fans, and sensitive control devices. Part of the proven TF42 series, it is engineered to mount directly to AF contactors, creating a compact and professional motor starter.

Key Technical Features:

Reliable Bimetallic Protection: Features a Class 10 trip curve to prevent motor overheating and winding damage.

Phase Failure Sensitivity: Built-in protection mechanism that responds quickly to phase loss or imbalance.

Operational Versatility: Equipped with a multifunctional reset button (Manual/Auto), a Test function, and a Stop button for system diagnostics.

Ambient Temperature Compensation: Maintains accuracy in variable environments ranging from -25°C to +60°C.

Direct Contactor Mounting: Saves panel space and wiring time by plugging directly into AF09, AF12, AF16, AF26, AF30, and AF38 contactors.