Question: When installing GFPE equipment using the residual sensor scheme, the neutral conductor is inadvertently installed with the incorrect polarity with respect to the associated phase

When installing GFPE equipment using the residual sensor scheme, the neutral conductor is inadvertently installed with the incorrect polarity with respect to the associated phase conductors. This installation results in

q,

.

conductor heating, causing the main OCPD to trip on overload

q,

.

correct operation of the equipment

q,

.

fire in the service distribution cabinet

q,

.

normal load current detected as a fault condition,

q,

which may result in a false GFPE tripWhen installing GFPE equipment using the residual sensor scheme, the neutral conductor is inadvertently installed with the incorrect polarity with respect to the associated phase conductors. This installation results in

q,

.

conductor heating, causing the main OCPD to trip on overload

q,

.

correct operation of the equipment

q,

.

fire in the service distribution cabinet

q,

.

normal load current detected as a fault condition,

q,

which may result in a false GFPE trip

When installing GFPE equipment using the residual

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