Therm O Disc L Series Limit Thermostat 125 145 deg F 20 deg F Differential Opens On Rise SPST Switch 120/240 VAC 10 14 A Vertical Mount 1 Inch L x 23/4 Inch W x 11/2 Inch H � Close when temperature differential is reached � 1/4 Inch quick disconnect terminals � Switch closes at 125 deg F � Switch opens at 145 deg F Standard/Approvals: CSA Certified UL Listed