MARS 61449 3-Pole Definite Purpose Contactor 480V 40A

The MARS 61449 Definite Purpose Contactor serves as high-performance electrical switching, equipment that functions in HVAC system applications. This 3-pole contactor functions at 480V with a current capacity of 40A to control electric loads, through circuit opening and closing based on control signals. The Definite Purpose Contactor powers air conditioning units, heat pumps, and refrigeration systems to control high-powered HVAC system components. The equipment provides extended longevity because it resists damage and electrical arcing while maintaining high durability. This size of part simplifies installation and maintenance operations which result in decreased downtime and better system performance.