utilizing genuine Modine replacement parts ensures precise alignment between the motor and blower wheel

The ICM401A features an adjustable delay timer to prevent nuisance tripping during temporary voltage fluctuations

Efficient 9 VA power consumption reduces the load on 24V control transformers

Always cross-reference your model and serial number

Greenheck 383557 Relay Base 321702-401 utilizing genuine Modine replacement partsThe Greenheck 383557 Relay Base is a critical electrical component designed for high reliability HVAC relay switching and circuit control within commercial and industrial ventilation systems. This SPDT relay base (Single Pole Double Throw) provides the essential interface for standard 5 pin relays, ensuring secure terminal connectivity and simplified HVAC control wiring. Engineered for a broad operational range of 30F to 110F, it is frequently