Description
Overview
The International Comfort Products 34332903 is an auto-reset limit switch engineered to protect furnaces and heating systems from overheating. With a temperature range of 170–190°F and a 3″ insertion depth, this limit switch is a direct OEM replacement designed for reliable, repeatable performance in residential and light commercial heating applications.
Key Features
- Auto-reset operation — automatically resets once the temperature drops to a safe level
- Temperature range: 170–190°F for accurate high-limit detection
- 3″ insert depth for proper sensor placement within the heat exchanger or plenum
- OEM replacement part for International Comfort Products (ICP) heating equipment
- Helps prevent heat exchanger damage and ensures safe system operation
Application
This auto limit switch is designed for use in ICP-brand furnaces and air handlers where overheat protection is required. It monitors supply air or heat exchanger temperatures and interrupts the burner circuit when temperatures exceed the set point, safeguarding equipment and occupants.
Specifications
- SKU: 34332903
- Brand: International Comfort Products
- Type: Auto-Reset Limit Switch
- Temperature Range: 170–190°F
- Insert Depth: 3″
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