Modine 5H0757690008 Limit Switch 320734-701 Robust Switching: Features SPDT contacts

Robust Switching: Features SPDT contacts capable of handling 120V burner circuits and optional low water alarms

Durable Construction: High-quality brass body and seat with a nickel-plated stem for long-term reliability in fluid systems

Whether you are performing a Fenwal ignition module replacement or upgrading a legacy system

Key Benefits High-Wattage Actuation: The 50W power rating ensures consistent plunger lift even in high-differential pressure environments

Whether managing rooftop units or split systems

Modine 5H0757690008 Limit Switch 320734-701 Robust Switching: Features SPDT contactsThe Modine 5H0757690008 is a high precision L185 40F high limit switch engineered as a critical safety safeguard for residential and commercial heating equipment. This OEM Modine replacement part is built to monitor internal heat exchanger temperatures, triggering a system cutout if levels exceed the 185F threshold. Once the unit cools to the 40F reset point, the switch allows for system re engagement. Designed for heavy duty HVAC furnace safety