Nader Circuit Breaker

NDM2E series MCCB is mainly used for infrequent switching in circuits with AC 50Hz, rated working voltage AC400V and rated working current 40A to 800A. It has the functions of isolation, overload long time delay inverse time limit, short-circuit short time delay inverse time limit, short-circuit shor...

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....

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/ 60...

Nader NDM3L series MCCB is mainly used in circuits with AC 50Hz / 60Hz, rated working voltage of 380V to 415V and rated working current of 16A to 800A for infrequent conversion and infrequent starting of motors. The circuit breaker has the functions of overload, short circuit and undervoltage protect...

Nader NDM3E-250 / 400 / 630 IOT MCCB is suitable for power distribution protection with AC 50Hz / 60Hz, rated working current 63A to 630A, rated insulation voltage 1000V and rated working voltage AC380V / 400V / 415V The circuit breaker has the functions of long-time delay, short-circuit short-time d...

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 protectio...

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 star...

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 (w...

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 equi...