B-1 regulator bypass medium-voltage disconnect switches

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Rated continuous current up to 1,200 A
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Lightning impulse (BIL) up to 200 kV
B-1 medium-voltage regulator bypass disconnect switches
A simple and rugged, three-blade, disconnect switch, the type B-1 encompasses a major safety feature in that the bypass blade can be visually checked to verify that it is open.
Watch the video below to learn more about Siemens medium-voltage air-break disconnect switches.