Heat Trace Freeze Protection Thermostat

TPR
Heat Trace Freeze Protection Thermostat
  • TPR Direct Mount for Freeze Protection (Ambient)
  • Fixed Factory Setpoint 40˚F(4.4˚C)
  • 22 Amp Resistive Switch
  • Single Pole Double Throw (SPDT) Switch
  • High Accuracy
  • NEMA 4X & IP 65 Enclosure
  • Third-party certifications: UL, CSA and CE Approved

The Chromalox TPR thermostat is designed to control heat tracing systems used for freeze protection in nonhazardous locations. The thermostat has a fixed setpoint of 40˚F(5˚C) and can be used for ambient sensing or line sensing. It can be used to control a single heat trace circuit or as a pilot controller of a contactor switching multiple circuits.

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Part # Description  
390221 Freeze Protection 40˚F (4.4˚C) Buy Now
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