1、Various Functions: The overload protection relay has phase failure protection, manual and automatic reset, temperature compensation, trip indication, test button, and stop button. 2、Better Protection: Can be used as overload protection for long term or indirect long term service motors. 3、The Rated Range: This thermal relay can be used in 50‑60Hz circuits, with a rated insulation voltage of 750V. 4、For High Safety: The relay is used to protecting the phase separation during motor overload. 5、High Efficiency: Relay has different mechanisms and temperature compensation, resulting in high efficiency and excellent performance. 1 x Thermal Overload Relay Item Type: Thermal Overload RelayRated Current: 7-10AContact: 1 normally open and 1 normally closed. Reset: Manual and automatic reset. Ui: 750VUimp: 6KV