Description
The Schneider Electric (Square D) 31041-400-20 Magnetic contactor or starter coil, which is a Type AC for Size 0/1 contactors and starters. This component is used at 24V and it works by electromagnetism, forms a magnetic field that moves the contacts to make or break circuits. used in HVAC systems to regulate the power supply to the motors of compressors and fans. Using this magnetic coil has advantages like: it enables remote control of the system, safety is improved since power and control circuits are different, and the ability to handle large electrical loads in heating and cooling systems.
