WASHER SOLUTIONS WS4820 Siemens Contactor 35A 110-120V – 4820

The WS4820 is a Siemens contactor rated 35A at 110–120V, commonly used in washing and fluid-handling equipment within clinical and laboratory settings. Contactors of this type manage high-current switching for motor and pump circuits. The 4820 designation refers to a specific coil voltage and load rating; it is a replacement or serviceable component for equipment in the Washer Solutions line and compatible Siemens control panels.