The Culter Hammer Eaton 10250T/91000T 10250T30B Operator STD Button is a black pushbutton switch designed for electrical equipment and industrial applications. This pushbutton switch features a standard button color of black, making it easy to identify and operate. Manufactured by Culter Hammer Eaton, a reputable brand in the industry, this pushbutton switch is reliable and durable for various industrial settings.