Medium-voltage disconnect switch SER

medium-voltage disconnect switch
medium-voltage disconnect switch
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Voltage level
Other characteristics
outdoor, overhead, blade
Primary current

600 A, 900 A


15 kV, 25 kV, 38 kV


15-38 kV Rated continuous current up to 900 A Lightning impulse (BIL) up to 200 kV SER medium-voltage single-insulator disconnects A single-insulator disconnect, the type SER is rugged and reliable where dependable operation in a lightweight package is required. Featuring a sturdy and well-ventilated square-tubular copper blade and high-pressure silver contacts, these switches have superior current carrying characteristics. Application: Cut-out, mounted disconnection. Features include: • Single-point mounting • Polymer insulators • Positive latch • Hookstick operation. Options: • Plug-in Saf-T-Gap interrupter • Quick break • Crossarm mounting • Loadbreak hooks.


Other Siemens Medium-voltage – Power distribution products

Medium-voltage systems

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