TB250N Bulb and Capillary Temperature Controller
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TB250N Bulb and Capillary Temperature Controller<br><font color="#008000" >Free Shipping</font>
TB250N Bulb and Capillary Temperature Controller<br><font color="#008000" >Free Shipping</font>
Ideal for heat tracing, freeze protection, and process maintenance applications, Suitable for outdoor use

  • Ideal for heat tracing, freeze protection, and process maintenance applications
  • Suitable for outdoor use
  • Manually set your desired temperature
  • Bulb and capillary control
  • Three temperature range choices to fit your application
  • Three temperature range choices to fit your application
  • Rated 22 amps up to 277VAC
  • Differential 6oF (3oC)
  • The average accuracy of 5oF (3oC)
  • Maximum exposure temperature range: -40oF to 160oF (-40oC to 71oC)
  • Enclosure NEMA 3R rated, for outdoor use
  • Tinned copper bulb and capillary, 10 feet (3m) long
  • Single pole double throw (SPDT) contacts
  • Bare wire power and heater connection
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