Rated current: 200A. Available switch positions are 1, 1&2, 2 and OFF and these positions are marked on the switch bezel. When in the "1" position, battery 1 will be connected to the system but not battery 2, in the "1&2" position, both batteries will be connected to the system, when in the “2” position, battery 2 will be connected to the system but not battery 1, and when in the "OFF" position, both batteries will be disconnected from the system.
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