ETEK 6KA DC MCB for Solar PV system

EKM1-63DC the rated working voltage of DC circuit breakers specially used in photovoltaic can be as high as DC 1000V. The special arc extinguishing and current limiting system can quickly disconnect the fault current of the DC power distribution system. The photovoltaic module, an important component in solar power system, can avoid damage from high DC reverse current and AC feedback current caused by the inverter failure, ensuring a reliable operation of solar PV system.

● Standard: IEC60947-2
● Type of trip: Thermo-magnetic
● Rated current: 6~63A
● Rated voltage: 1P(250VDC), 2P(500VDC), 4P(1000VDC)
● Number of poles: 1P,2P,4P
● Rated short-circuit breaking capacity: 6kA
●Magnetic release characteristic: (8-12) x In
● Ambient air temperature: -5…+40 ºC
● Connection: According to the wiring diagram
● Certificates: CE, CB