Feature: Normal close / normal open snap action, automatic reset theraml switch, thermal protector Contact rating: 10A/125VAC, 5A/250VAC Dimension:15X6.5X3.1mm Open Temperature: 50C to 150C, in 5C increasement Tolerance for open temperature: +/-5C Withstand varnish processes Application: Motor, lighting appliance, other electrical appliance, etc. Approval: UL,TUV, CQC, Rohs compliant