NR225/Z thermal overload relay used with CJX2 contactors Key benefits Protects motors from overload and phase failure, reducing downtime and equipment damage Plugin compatibility with LC1D and CJX2 series AC contacts enables quick installation and easy replacement Flexible reset options and installation methods support different control schemes and installation environments Specifications and features Frequency: 50 Hz or 60 Hz Rated insulation voltage: 660 V Rated current: 6313 A Function: Provides overload protection and phase failure protection for overloaded motors Compatibility: Can be plugged into LC1D/CJX2 series AC contacts Name: Thermal overload relay Trip level: 10 A Reset: Manual reset, automatic reset Installation: Installation, combined installation Auxiliary contact: 1 NO + 1 NC Overload protection function Product name: Thermal overload relay Use scenarios Conveyor systems in manufacturing plants: Installed with CJX2 or LC1D contactors to monitor motor current, trip at 10 A when overload or phase failure occurs, preventing motor damage and unplanned downtime. The 1NO+1NC auxiliary contact can be used for signaling the protection status to other control elements. Fans, pumps and similar machines in 50/60 Hz installations: Provides reliable motor protection in HVAC or process applications with compatible LC1D/CJX2 contacts, enabling safe startup and shutdown sequences and easy reset options. Automated equipment cells with compact protection needs: The relay offers installation and combined installation options to fit limited space and diverse control layouts, while safeguarding motors and enabling effective interlock signaling via the auxiliary contact.