The ratings of a switchgear depend on the type of switchgear being used. Generally, switchgear ratings are based on the voltage, current, and short-circuit rating of the switchgear. The voltage rating is the maximum voltage that the switchgear can safely handle. The current rating is the maximum current that the switchgear can safely handle. The short-circuit rating is the maximum amount of current that the switchgear can safely handle in the event of a short circuit.
