Modine 5H0730570008 Switch 321702-401 this fan assembly is designed

this fan assembly is designed to work within the combustion systems of both NG and LP units

Efficient Ignition: Provides a fast

ensuring a high-voltage path between the ignition control module and the sparker-sensor electrode

The kit includes the primary heat exchanger cell along with essential installation components like the inducer assembly gasket

Contractor-Friendly Installation: The LRB24-SR actuator features a universal push-button manual override and a simple 2-10 VDC feedback signal for easy commissioning

Modine 5H0730570008 Switch 321702-401 this fan assembly is designedThe Modine 5H0730570008 Blocked Vent Switch is a critical safety component engineered to monitor exhaust integrity in Modine gravity vent heaters, including PA, PAE, and PD series units manufactured after 1986. Functioning as a high limit spill switch, this manual reset device detects flue gas spillage caused by downstream obstructions or inadequate draft. By monitoring temperatures within the draft diverter, it interrupts the 24V control circuit to