MARS 61730 Contactor effectively managing pressure drop while

effectively managing pressure drop while maximizing contaminant retention

this crankarm provides the mechanical leverage required to translate actuator rotation into precise damper blade movement

reducing the risk of furnace pressure switch faults and maintaining the peak operational efficiency of the combustion assembly

black elastomer material capable of sustaining the thermal cycling and pressure differentials common in condensing furnace applications

MARS 61730 Contactor effectively managing pressure drop whileThe 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.