Trane THT2440 Limit Switch

150-180F AUTO Limit Switch

Trane THT2440 Limit Switch – 150-180°F Auto Reset

The Trane THT2440 Limit Switch is a genuine OEM replacement part designed to maintain safe and efficient operation in Trane HVAC systems. This automatic limit switch features a temperature range of 150°F (close) to 180°F (open), ensuring reliable temperature regulation and protection from overheating.

Built with stainless steel terminals, the THT2440 offers durable performance and long-lasting reliability under demanding conditions. It’s engineered for seamless compatibility with a variety of Trane furnaces and heating units, making it the ideal choice for routine maintenance or system repair.

Key Features:

• Genuine Trane OEM part – model THT2440

• Temperature rating: Opens at 180°F, closes at 150°F

• Auto-reset limit switch for consistent operation

• Stainless steel terminals for enhanced durability

• Ensures safe and efficient furnace performance

Applications:
Used in Trane heating systems and compatible HVAC models requiring a 150–180°F auto limit switch.