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LS Industrial Systems direct current moulded case circuit breakers are used for circuit control for DC application such as Photovoltaic Circuit Breaker, UPS and data centres. The DC MCCB (100~800AF) are available in 16A~800A, available in 2P, 3P & 4P and with a higher nominal voltage up to 1000VDC. The larger DC MCCB (DC 1500V) has a nominal voltage range up to 1500VDC, rated current 63-250A and is available as a 4 pole.


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