Trane THT2438 Limit Switch Freon providing flexibility in tight industrial

providing flexibility in tight industrial mechanical rooms

ensuring the system maintains steady operation without nuisance lockouts

Reliability is bolstered by premium ball bearings and Class F insulation

technicians can verify vacuum progress via the Job Link system

This integrated board is designed to recognize factory configuration

Trane THT2438 Limit Switch Freon providing flexibility in tight industrialThe Trane THT2438 Limit Switch is a critical safety component engineered for high limit protection in residential and commercial Trane HVAC systems. This OEM replacement part is built to precise tolerances, featuring a 210F open and 180F close (210Op 180Cl) temperature setpoint. As a fixed temperature limit control, it monitors the blower housing or heat exchanger ambient air. If the system detects a thermal overload reaching the 210F threshold, the