Consequences of reversed polarity
Today my EMS (Progressive Industries, 30 Amp, hard wired) detected a reversed polarity condition at the 30 amp outlet on a campground power pedestal. I plugged into the 50 amp plug using a 50 to 30 a...
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The chance of hazard increases since everything is hot and the switch breaks the neutral. So you think you switched power off but everything is still hot. Even when a breaker trips power is still available to bite you.
There is no real polarity while in operation so no damage to a running device.
There is no real polarity while in operation so no damage to a running device.
