CB10221007EBWR is a single-phase Eaton circuit breaker, which is a direct replacement for obsolete style circuit breakers. It is 10 amperes, 240 volts, and has a 10 kA interrupting rating. It has 1 pole and a type BR body. It is rated for use with copper or aluminum wire, and has a single HACR (Heating, Air Conditioning, and Refrigeration) switch type. UL, CSA, and NOM certified.