Coleman York OEM 3400-3151/A Auto Reset Limit Switch | L175-50F Furnace High Limit Safety Switch
Product Description
Protect your electric furnace from overheating with the Coleman York OEM 3400-3151/A Auto Reset Limit Switch. This genuine OEM L175-50F high-limit safety switch is designed to monitor furnace temperatures and interrupt the electrical circuit when temperatures reach 175°F, helping protect the heating elements and other critical components from excessive heat. Once the temperature drops to 125°F, the switch automatically resets, restoring normal operation.
Manufactured to Coleman and York OEM specifications, the 3400-3151/A is a direct replacement for part number 3110-3281 and is commonly used in Coleman 3400 Series electric furnaces. Replacing a worn or failed limit switch with a genuine OEM part helps maintain the safety, reliability, and performance of your heating system.
Always verify your furnace model and existing part number before ordering.
Key Features
- Genuine Coleman York OEM replacement limit switch
- Part Number: 3400-3151/A
- Replaces Part Number: 3110-3281
- Limit Switch Rating: L175-50F
- Opens at 175°F
- Automatically resets at 125°F
- Automatic reset high-limit safety switch
- Helps protect the furnace from overheating
- Designed for many Coleman 3400 Series electric furnaces
- Direct OEM replacement for compatible Coleman and York furnace applications
- Durable construction for long-lasting reliability
- Ideal for furnace repair and preventative maintenance
- Verify your furnace model and part number before purchasing