International Comfort Products 1065293 Auto Limit Switch 125-155F

The International Comfort Products 1065293 is an automatic reset limit switch designed to provide critical temperature protection for residential and light commercial gas furnaces. This OEM replacement part ensures reliable operation and maintains system safety by monitoring temperature conditions within the furnace cabinet.

Key Features:

• Temperature range: Opens at 155°F, closes at 125°F
• Automatic reset design eliminates manual intervention
• 30-degree differential for consistent operation
• Genuine OEM replacement part for International Comfort Products, Heil, and Tempstar furnaces
• Serves dual function as both a fan control and high-limit safety device

This limit switch plays two essential roles in furnace operation. During normal heating cycles, it signals the blower motor to activate once supply air reaches the proper temperature, preventing cold air from circulating through your home. More importantly, it functions as a critical safety device by shutting down the gas valve if internal temperatures exceed safe limits, protecting the heat exchanger from damage and preventing potential carbon monoxide hazards.

The automatic reset feature allows the switch to restore normal operation once temperatures return to safe levels, providing reliable protection without requiring manual intervention. This genuine International Comfort Products replacement part ensures proper fit and compatibility with your original equipment.