The EPETD8S and T6051B Series Explosion Proof Thermostats are two-position room thermostats designed for on/off control with set points from 50 to 90 degrees F (EPET) and 50 to 80 degrees F (T6051B). These snap-acting switch type temperature monitoring devices are suitable for line- or low-voltage applications. Each thermostat includes SPDT contacts for heating or cooling control and are proven performers in Building Automation Systems, BAS, and HVAC applications.