This GE Q-Line circuit breaker is designed for clip-on or plug-in/on mounting style, and has a switch control style with two positions and one port. It is black in color and comes as a single unit, with one outlet and one pole. The circuit breaker is 1 inch in width and has a voltage rating of 120-240 V. It is perfect for use in electrical equipment and supplies, and falls under the category of circuit breakers and disconnectors.