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Thermal Interrupt Devices
The Pump Protector from Thermal Interrupt Devices
  • Can be installed on new pumps or retrofitted to existing pumps.
  • Quick and easy to install - works best in 1/4" NPT drain ports or 1/4" NPT pressure ports.  Can also be installed in 1/8" NPT drain or pressure ports by using a 1/4" FPT x 1/8" MPT reducer.  NEVER install in discharge or drain pipes.
  • Reacts to destructively high temperatures (approx. 135 F) by disconnecting the power to the pump motor, saving the pump and fittings from damage.
  • Is available in custom temperature protection ranges - contact us for details.
  • Contains UL-listed electrical components for safe and dependable operation.
  • Keeps the pump safely stopped until the cause of overheating can be determined and corrected.
  • Proudly assembled in the United States of America.
 
25-Amp Pump Protector with 2 feet of 12 AWG wire
25-Amp Pump Protector with 2 feet of 12 AWG wire
1-Amp Pump Protector with 10 feet of 16 AWG wire
1-Amp Pump Protector with 10 feet of 16 AWG wire

Committed to Professional Grade Pump Protection
USA Manufacturing and Testing

Our Pump Protectors are proudly assembled in the USA by Antron Engineering in Bellingham, Massachusetts.  Offshore manufacturing was an option - but we chose to keep our business with fellow Americans committed to the same level of quality and detail as we ourselves.

All of the parts in our Pump Protectors are made in the USA with the exception of a single component which is assembled in Mexico; no alternative "Made in USA" part is available at this time.
Thermal Interrupt Devices, LP