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Today's Hours 8am - 11pm estThe TPI ET9SRTS ET9 Series Line Voltage Thermostat provides reliable control for cooling applications. This SPST cool-only thermostat features a 50–90°F temperature range, standard thermometer, snap-action switch, and terminal connections.
Designed for line-voltage applications, the ET9SRTS is rated for 120–277 VAC and supports cooling loads up to 3/4 HP at 125 VAC or 1-1/2 HP at 250/277 VAC. Its bimetal actuator and durable plastic construction provide dependable temperature control.