The CM3-30F distributed photovoltaic grid connected low-voltage circuit breaker is based on the CM3 series plastic shell circuit breaker, adding functions such as voltage loss tripping and voltage detection closing, and through reasonable setting of functional parameters, achieving maximum support for distributed photovoltaic grid connected power generation and ensuring the safety of distributed photovoltaic grid connected power generation.
Fully functional and integrated

The CM3-30F distributed photovoltaic grid connected dedicated low-voltage circuit breaker has all the functions of a molded case circuit breaker and can achieve undervoltage detection. It can be selected from instantaneous undervoltage (E type), delayed undervoltage (F type), instantaneous undervoltage with voltage detection and closing control function (G type, requires additional electric operation to achieve automatic closing and voltage detection), and delayed undervoltage with voltage detection and closing control function (H type, requires additional electric operation to achieve automatic closing with voltage).
Easy installation and miniaturization
The CM3-100CP/3330H has a delay type undervoltage belt detection and pressure closing control function. The product has a height of only 150mm and can be installed in a wall mounted box with a depth of 200mm.
Professional testing, high reliability

Complete specifications and serialization

Meet the needs of different regions
Can be applied in environments ranging from -25 ° C to 70 ° C. -Please specify when ordering products from 40 ° C to 70 ° C. If the altitude is higher than 2000M, the rated value of the circuit breaker can be adjusted according to the altitude before use.