The EATON BR220 Circuit Breakers are 20 AMP, 2 Pole type, designed for both interior and exterior walls. These black circuit breakers have a maximum amperage of 20A and feature an air circuit breaker (ACB) interruption type. With a fast break time and instantaneous operation method, these Eaton circuit breakers offer overcurrent protection for any room in the home or building. The screw terminal electrical connection and switch control style make installation and maintenance easy. Made in the Dominican Republic, this pack of 5 circuit breakers from Eaton is a reliable choice for electrical safety and protection.