Egis 30A Surface Mount Circuit Breaker - 285 Series [4703-030]30A Surface Mount Circuit Breaker 285 Series This 30A Egis circuit breaker protects electrical circuits from short circuit events and over current loads, preventing wire insulation overheating and subsequent destruction. Applications: Automatic circuit protection and manual on off switching combine dual functionality in one reliable and compact solution Allows for circuit isolation and maintenance of load circuits by providing convenient switching and