Description
The Schneider Electric (Square D) 8910DPA43V02Y125 3-Pole Contactor which operates as an electrically controlled switch to turn on or off HVAC equipment through electrical circuit control. This 40A contactor features a 110/120VAC coil as it appears in air conditioning units and heat pumps and ventilation systems. The system operates through an electromagnetic coil which generates a magnetic field to draw movable contacts together and enable power flow to motor or compressor equipment. The contactor operates as a safe and efficient controller which enhances both efficiency and energy efficiency in HVAC systems.
