preventing premature pitting or welding of the silver cadmium oxide contacts

Utilizing a higher voltage source will result in immediate module failure

minimizing callbacks and maximizing operational uptime for your clients

liquid must enter through Port A

Can the VitoNitrile seals handle hot water applications

Nordyne 622181R Relay 326070-701 preventing premature pitting or weldingThe Nordyne 622181R is a critical HVAC time delay relay designed to regulate furnace blower motor sequencing and prevent rapid equipment cycling. This specific model serves as the factory authorized replacement for the legacy 622181 relay, ensuring seamless integration with Intertherm, Miller, and Nordyne gas furnaces. As a technical successor, it features an improved sequencing logic to manage the start up and shut down delays essential for heat