XTW - Explosion-Proof Thermostat (Air Sensing) Explosion-Proof Thermostat

The Ruffneck™ XTW Explosion-Proof Thermostat is designed for air temperature sensing and control applications in hazardous locations where explosive substances may be present, such as air, ducts, pipes or tanks. This model uses the patented x-Max® system with the unique track and trolley wiring to provide maximum durability, safety, convenience and ease of use.


  • Certified for use in hazardous locations
  • Designed for air temperature sensing where explosive substances may be present
  • Single pole, single throw or double pole, single throw available
  • x-Max® system with unique track and trolley wiring to provide maximum durability, safety and ease of use.


for air sensing applications, a finned stainless steel thermostat well assembly encloses the thermostat bulb
for liquid sensing applications, an external 1/2" NPT thread on the well assembly provides easy installation into the tank wall
rating to 600V, SPST and DPST
multiple 3/4" NPT conduit entries
"O"-rings for moisture protection
housings and covers made from copper-free extruded aluminum
universal mounting bracket provided standard for horizontal or vertical mounting
#14 ga. wire provided for grounding purposes
attractive black finish
certified for Class I, Groups A, B, C & D; Class II, Groups E, F & G; and Class III, Divisions 1&2 hazardous locations