Mars® 390 Fan Switch, Close On Temperature Rise, 120 - 240 V, SPDT, 1/4 Inch Quick Connect, 130 deg F Open, 150 deg F Close
- Each 3/4 Inch thermostat has an integral oval flange to match the most commonly used mounting option
- Widest range of replacements in the industry
Standard/Approvals: CSA Certified, UL Listed