Fits Heatilator Models: CAB5-, PS35, PS50 Fits Quadrafire Models: 1200 Freestanding, 1200i Insert, Castile Freestanding, Castile Insert, Contour, Edge 60, Mt Vernon AE, Mt Vernon AE Insert, Mt Vernon E2 Mt, Vernon E2 Insert, Mt Vernon OE, Santa Fe, Santa Fe Insert ,Trekker, Trekker Insert 250 Degree High Limit Snap Switch #3. This Switch is normally closed - Opens when exceeds 250 degrees. Manual Reset Switch. One Year Warranty Quadra-Fire & Heatilator High Limit Switch Snap Disc #3. Heatilator Pellet. Type: 250 Degree High Limit Snap Switch #3. This Switch is normally closed - Opens when exceeds 250 degrees. Manual Reset Switch Some snap disks have a small button on them that you press to reset, while others are not resettable and must be replaced when they fail Quadrafire Parts Quadrafire, Heatilator #3 High Limit Snap Disc SRV230-1290 Wood Stove Snap Disc Replacement Quadra-Fire Pellet Parts
