which is preferred for applications where movement must be strictly limited

helping to maintain system EER ratings

reducing the frequency of heating system maintenance

this specific model is designed for 220-240VAC high-voltage circuits

which is why this heavy-gauge steel component is critical during motor swaps

Midco International 627820 Switching Relay 318973-401 which is preferred for applicationsFor field techs managing burner sequences and fan controls, the Midco International 627820 Switching Relay is a standard service component designed for low voltage signal management of high power circuits. This 24V 3A Switching Relay provides reliable single pole switching, effectively isolating control circuits from line voltage loads. Operating at 24V AC DC, it is engineered for integration within Midco burner control boxes, including the DS24,