Westinghouse A201K3CA Motor Starter Size 3 90 Amp

Westinghouse A201K3CA Motor Starter is a Size 3, 90 Amp motor control device intended for starting and stopping electric motors in industrial electrical systems. This Westinghouse component carries the A201K3CA designation and is used within control panels and motor circuits to manage motor operation. With a 90 A current rating, it is designed to handle relatively high-load motors in typical industrial applications, though the exact horsepower rating and coil voltage are not specified in the available data. As a motor starter, it serves as the switching element in a motor control circuit, enabling remote or automated control through appropriate control logic. The size 3 designation identifies its scale relative to other Westinghouse starters, helping determine mounting compatibility and physical fit within enclosures and associated accessories.