This Eaton CHF120 circuit breaker is a reliable and efficient choice for industrial and electrical equipment. With a maximum amperage of 20A and voltage range of 201-250V, it is suitable for a variety of applications. The plug-in/on mounting style and type CH tripping characteristics make it easy to install and operate. The black ABS/plastic material and single pole position make it a compact and versatile option for interior use. This circuit breaker is sold as a single item and measures 3.25 inches in height and 0.75 inches in width. The Eaton brand is known for its quality and durability, making this a reliable choice for any circuit breaker needs.