This Cutler-Hammer BR120 Thermal Magnetic Circuit Breaker is a high-quality electrical equipment that is perfect for any business or industrial setting. With a maximum amperage of 20 A and voltage range of 201-250 V, 101-150 V, it is designed to provide reliable and safe circuit protection. The circuit breaker features a thermal circuit breaker interruption type and AC current type with a current rating of 16-30 A. It has a black color and is a main breaker type with one pole and 1 position. The model is Eaton BR120 and it is suitable for single-phase AC electric power.