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Dual Voltage Switches

Manufacturer: H-J Family of Companies

Our portfolio has these accessories that can be used for voltage change in transformers with dual voltage in the medium voltage winding. These two-position Dual Voltage tap changers, which can be operated without voltage, can be used in 1-, 2- or 3-phase systems, with series voltages up to 35 kV, BIL 150 kV and current capacities up to 300 amperes.

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Dual Voltage Switches Part List

Part # Distance to Ground Overall Diameter Overall Length Tank Hole Mounting Diameter Current Rating Voltage BIL
CM70324250 2.19 4.39 12.22 INCH 1.33 / 1.38 150 150
CM70324375 2.19 4.38 7.22 INCH 1.33 / 1.38 150 150
CM70324457 2.19 4.38 8.39 INCH 1.33 / 1.38 150 150
CM70327055 NA 2.9 3.72 INCH 1.33 50 125
CM70324366 2.19 4.38 8.77 INCH 1.33 / 1.38 150 150
CM70324266 2.19 4.38 3.39 INCH 1.33 / 1.38 150 150
CM70327051 NA 3 3.88 INCH 1.33 50 125
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