Nader Molded Case Circuit Breaker (MCCB): the AC voltage is from 400V to 1000V, the DC voltage is from 250V to 1500V, the current is from 10A to 1250A, and the number of poles includes 2P, 3P and 4P; CCC, CE, TUV and UL certifications have been obtained.MCCB is widely used in 5G communication (NDM2 Series, NDM5 Series), data center (NDM2 Series), solar energy (photovoltaic): combiner box, distributor box (NDM3 Series, NDM5 Series). There are many customers and cases in United States (Cisco, Emerson), Canada, Brazil, Spain, Sweden (Ericsson), Finland (Nokia), Germany (Siemens), Italy, United Kingdom, South Korea (Samsung), Vietnam, Malaysia and Philippines. 2021 Quick Selection Guide »