Leakage Circuit Breaker with Overload Protection for Wiring BH Type Overload with Leakage Protection (AES series & AEP series & AE series) There are many types of circuit breakers available on the market, including the RCBO, which is a three-in-one circuit breaker that can detect leakage, overload, and short circuit problems simultaneously. The AES, AEP, and AE series are all examples of RCBO circuit breakers with different specifications and features. The AES series is a framework capacity A RCBO circuit breaker with three models: AES, AESH, and AESS. They all support 1-phase 2-wire and 1-phase 3-wire/3-phase 3-wire connection types with a rated voltage of 110/220V or 220V and a rated current of 15, 20, 30, 40, or 50A. Their rated breaking capacity is 5kA at 110V or 220V. They have a rated sensitivity current of 30mA and a non-actuating current of 1/2 the sensitivity current. The tripping time is within 0.1 seconds, and the tripping mechanism is thermal-magnetic. The dimensions and weight of the three models vary slightly and can be selected according to specific needs.