Non-Indicating Temperature Controllers

Non-Indicating Temperature Controllers
  • Explosion-Proof Enclosure
  • Bulb & Capillary
  • Sensitive, Long-Lasting, Snap Action Mechanism
  • UL Listed

  • Double pole, single throw contacts that open on temperature rise. At positive off position, contacts cannot close.
  • Differential ± 4% of scale.
  • Bulb and capillary: copper for units rated at 250°F and lower; nickel-plated copper for units between 200 and 500°F; tin-plated steel for units between 300 and 700°F.

For more features, refer to catalog page PDF in the Technical Resources tab.

Select Parameters
Temp. Range (F)
Bulb Diameter (in.)
Bulb Length (in.)
Cap Length (ft.)
Clear Parameters
Select a Part
Part # Description  
227950 AR-219DEP 60-250F 15FT Buy Now
227969 AR-215AEP 60-250F 2FT Buy Now
227977 AR-214DEP 60-250F 15FT Buy Now
227985 AR-115AEP 0-100F 2FT Buy Now
299250 AR-215EP 60-250F 7FT Buy Now
299268 AR-519EP 200-550F 7FT Buy Now
299399 AR-219EP 60-250F 7FT Buy Now
299401 AR-214EP 60-250F 7FT Buy Now
299428 AR-115EP 0-100F 7FT Buy Now
299436 AR-514EP 200-550F 7FT Buy Now
299444 AR-115CEP 0-100F 12FT Buy Now
299452 AR-715EP 300-700F 7FT Buy Now
299479 AR-719EP 300-700F Request a Quote
Can't find what you're looking for?