High Limit Switch (Mini Snap Disc) - older Quadra-Fire or Drolet Pellet Stove - L250 - Auto Reset- 812-0330

High limit switch (mini snap disk Mounting holes are 1 inch apart) for Quadrafire and Drolet. Part # 812-0330. The high limit switch L-250 Manual Reset should trip if the internal stove temperature reaches 250 Degrees F and shut the auger and stove down for safety then resets automatically. If this switch is faulty it can still auto reset and test good. Therefore if the stove is shutting down when it heats up or the control panel reads OverTemp and not operarting properly, this switch should be replaced. This is the same OEM high quality snap disc, See specifications at the bottom of the page. Replaces Quadrafire SRV230-0071 / Drolet 44059 THERMODISC 36T11 L250-25 AUTOMATIC

Fits the Following Wood Pellet Stoves

  • 800
  • 1000
  • 1100i Insert)
  • ECO 35
  • ECO 65



These SPST snap action thermostats have a factory calibrated, thermally and electrically insulated bimetal disc to open a circuit. The contacts automatically reset after the control has cooled approximately 30% below the open calibration.

Open ºF

250 ± 25



Electrical Ratings

120VAC, 240VAC, 25 Amps, 60Hz, Resistive
120VAC, 10FLA, 60LRA, 60Hz, Inductive
240VAC, 5FLA, 30LRA, 60Hz, Inductive
5,000 Cycles

Dielectric Strength

1500VAC/1 minute


C-UL Recognized File No. E145478(S), XAPX8
UL Recognized File No. E145478(S), XAPX2