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Power Switching & Protection Products

Application Specific Solutions For Improved Utility Reliability

The use of devices not designed for their intended application can have adverse repercussions towards the reliability of a utility’s grid. Southern States specifically designs power switching and protection devices to address the challenges of shunt capacitor bank switching, reactor switching, as well as transformer switching and protection for both substation and renewable applications. 

Capacitor Switchers

Reactor Switchers

Horizontal Circuit Switchers

Vertical Circuit Switchers

Power Fuses

Switch-Fuse Combinations 

Renewable Intertie (TranSwitcher ®)