MARS 61730 Contactor The Apollo 10-400 series design

The Apollo 10-400 series design utilizes a high-capacity "soft seat" to ensure positive shut-off after over-pressure events

ensuring accurate HVAC system response

Q: Is this a genuine OEM replacement

How do I test this flame sensor

Common Questions How do I verify if the C6456503 is the correct switch for my Goodman furnace

MARS 61730 Contactor The Apollo 10-400 series designThe MARS 61730 Contactor is a professional grade 1. 5 pole definite purpose contactor designed for high demand HVACR applications. Engineered as a robust 24V 40A 1P DP Contactor, this unit features a shunt to maintain circuit continuity while switching the primary power leg. The enclosed body design minimizes noise during operation and protects internal components from dust and debris, extending the service life of the silver cadmium oxide contacts.