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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 »

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NDM2 Series Molded Case Circuit Breaker

NDM2 Series Molded Case Circuit Breaker

Nader NDM2 series MCCB has the characteristics of small volume, high breaking height, short arcing and anti vibration. It is an ideal product for land and ship use. Its rated AC working voltage is 380V to 690V, which is suitable for infrequent switching and infrequent starting of motor in AC 50Hz/ 60Hz circuit. The circuit breaker has the functions of isolation, overload, short circuit and undervoltage protection, and can protect the line and power supply equipment from damage. This product complies with the standards IEC 60947-2 and GB/T14048.2.
NDM2Z Series DC Molded Case Circuit Breaker

NDM2Z Series DC Molded Case Circuit Breaker

NDM2Z series MCCB is applicable to a DC power circuit, in which rated operational voltage is DC250V and rated operational current is to 800A, the breaker is used for allocating electric power, protecting circuit and power equipment. The breaker has overload and short circuit protections.
NDM3 Series Molded Case Circuit Breaker

NDM3 Series Molded Case Circuit Breaker

Nader NDM3 series MCCB have the characteristics of small volume, high breaking, short arcing and anti vibration. They are ideal products for land and ship use. The rated working voltage is AC690V and the rated insulation voltage is 1000V. They are suitable for infrequent switching and infrequent starting of motors in AC 50 / 60Hz circuits. The circuit breaker has the functions of isolation, overload, short circuit and undervoltage protection, and can protect the line and power supply equipment from damage. This product complies with the standards IEC 60947-2 and GB/T14048.2.
NDM3Z Series DC Molded Case Circuit Breaker

NDM3Z Series DC Molded Case Circuit Breaker

Nader NDM3Z series MCCB is applicable to DC power grid circuits with rated DC working voltage of 250V to 1500V and rated working current of 16A to 800A. The circuit breaker is mainly used for distributing electric energy protecting circuit and power supply equipment. The circuit breaker has protection functions such as isolation overload short circuit and undervoltage.
NDM5 Series Molded Case Circuit Breaker

NDM5 Series Molded Case Circuit Breaker

Nader NDM5 series MCCB is suitable for infrequent switching and infrequent starting of motors in circuits with AC 50Hz / 60Hz, rated AC working voltage of 230V to 1000V and rated working current of 125A to 1250A. The circuit breaker has overload, short circuit and undervoltage protection functions (with undervoltage release), which can protect the line and power supply equipment from damage. The product has the characteristics of small size, high breaking capacity, short arcing and anti vibration
NDM5Z Series DC Molded Case Circuit Breaker

NDM5Z Series DC Molded Case Circuit Breaker

Nader NDM5Z series MCCB is applicable to DC circuit system with rated DC working voltage of 500V to 1500V and rated working current of 16A to 1500A. The product has the functions of distributing power, overload, short circuit and undervoltage protection, and can protect the line and power supply equipment from damage This product has the characteristics of small volume, high breaking capacity, short arcing and anti - vibration
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