The AllPoints Foodservice Parts & Supplies 42-1246 is a reliable electrical switch designed for efficient operation in foodservice equipment. Measuring 7/8 x 1-1/2" in diameter, this rocker switch features a straightforward on/off functionality, ensuring ease of use. It serves as a direct replacement for Wells part number 55128 (ICS item E490), making it a convenient choice for maintenance and repairs. Ideal for various applications, this switch guarantees durability and performance in demanding environments.