This HVAC high limit switch is specifically verified for compatibility with Modine HD100

the 100109203 is the official factory-updated part number that replaces the 9003382005 for all compatible A

technicians must use the push-button interface to match the furnace's BTU and blower capacity

Using a MARS 34630 ensures you maintain the correct wattage and amperage draw for 480V circuits

This OEM Carrier replacement part is engineered to the exact specifications of the 48TJ and 50TJ series

Trane MOD2092 Module R-407C This HVAC high limit switchThe Trane MOD2092 is an essential Unprogrammed Dynaview Module designed for precise control and monitoring within the Trane CH530 chiller control system architecture. As an unprogrammed component, this HVAC display module provides a versatile interface for technicians to configure system specific parameters directly in the field. Integrating a high resolution backlit 1 4 VGA LCD touchscreen, the MOD2092 allows for real time data visualization,