3RB3123-4QB0

This overload relay is designed for motor protection and operates within a current range of 6 to 25 A. It utilizes electronic technology for enhanced precision and is categorized as Size S0. The Class specification ranges from 5 to 30, indicating its suitability for various motor loads. The overload relay is intended for contactor mounting, with screw terminals for both the main circuit and auxiliary circuit, ensuring secure electrical connections. It supports manual-automatic-reset functions and incorporates internal ground fault detection, providing additional safety features for motor protection.