SM1-PV series molded case circuit breaker is mainly used in large scale photovoltaic power distribution system, including pv junction box, photovoltaic inverter, live up to what our dc cabinet, etc. Rated voltage 1500 VDC, rated current is 1250 A, can quickly disconnect fault current of dc power supply distribution system, solar photovoltaic power generation system reliable operation.

There’re several types we can do:

SM1-125PV including 16A, 20A, 32A, 40A, 50A, 63A, 80A, 100A, 125A.

SM1-250PV including 63A, 80A, 100A, 125A, 160A, 180A, 200A, 225A, 250A.

SM1-400PV including 250A, 315A, 350A, 400A.

SM1-630PV including 500A, 630A.

SM1-800PV including 800A.

SM1-1600PV including 1000A, 1250A, 1600A.

The rated voltage is as below:

1P 250VDC; 2P 550VDC; 3P 750VDC; 4P 1000VDC.

Note: only SM1-125PV and SM1-250PV have 1P and 2P.