Honeywell THM04R3000 Equipment Interface Module 326058-758 Always verify the MFD requirement

Always verify the MFD requirement on the new motor nameplate and install a fresh capacitor to prevent winding failure

which is the specific standard for most terminal unit locking screws and calibration ports

reducing static pressure impact while maximizing airflow contact

Corrosion Resistance: Heavy-duty stainless steel construction prevents premature float failure in harsh chemical environments

Direct OEM Replacement: Guaranteed fit for Trane HVAC equipment

Honeywell THM04R3000 Equipment Interface Module 326058-758 Always verify the MFD requirementThe Honeywell THM04R3000 Equipment Interface Module (EIM) is designed for use with T10+ smart thermostats, providing a reliable connection point between the thermostat and HVAC equipment. It is commonly used in applications where additional wiring flexibility is needed or when installing systems without a common wire at the thermostat location. This equipment interface module simplifies installation by relocating wiring connections from the thermostat