Parameter Specification (Estimated) Notes Product Type Thermal Overload Relay For 3-phase AC motor protection Series Likely part of the Eaton DILER or Meme series Adjustable Current Range e.g., 2.5 - 8.2 A Allows setting to match motor FLC Rated Insulation Voltage (Ui) 690 V / 750 V Rated Operational Voltage (Ue) 690 V AC Compatible Contactors Designed to match specific Trip Class Class 10 Standard trip characteristic (7-10 sec at 600% current) Ambient Temperature -20°C to +60°C Operation without derating Standards IEC/EN 60947-4-1, UL 508, CSA C22.2 Reset Mode Manual or Automatic Selectable Auxiliary Contacts Normally Closed (NC) + Normally Open (NO) For control circuit signaling (e.g., trip indication)
