Eaton A201K1CA Motor Control Switch Contactor

The Eaton A201K1CA motor control switch contactor is a dedicated device for switching and controlling three-phase motors in industrial electrical systems. It is rated for 27 A at 480 V and supports up to 10 HP in a 3-phase configuration, making it suitable for moderate to heavy motor loads in commercial and industrial environments. In practice, a contactor like the A201K1CA is used within control circuits to energize or de-energize motor loads from a separate control signal, enabling remote or automated motor operation while providing reliable isolation of the motor from the power supply when de-energized. The A201K1CA designation identifies this exact Eaton model, ensuring compatibility with Eaton's motor control product families and standard electrical installations that rely on Eaton components for consistent performance and documentation.