Summary of Miniature Circuit Breakers Miniature circuit breakers include A9 (iC65, iDPN, etc.), M9 (C65, DPN, C120, NG125, etc.), E9, OSMC32N/OSMC65H, etc; Plastic case circuit breakers include: NSX, NSE, EZD, NSC, and large plastic case NS. Frame circuit breakers include MT, MTE, etc; Selection: 1. Determine the type of circuit breaker based on the rated current. 2. Select the series of circuit breakers based on their protection functions, that is, choose high-end or low-end products. 3. Select specific models (current, voltage, breaking capacity, accessories, special functions, etc.) based on conventional circuit breaker selection. Can Schneider C65 circuit breaker be used for electric motors? Answer: Schneider C65 miniature circuit breaker is mainly suitable for residential use, C65N/H is widely used in construction, industry and other fields, and C65L is mainly suitable for high breaking demand applications in industry, construction, energy and other fields. It can also control small electric motors.