GE Industrial Solutions MicroVersaTrip Plus and MicroVersaTrip PM DS-206, DSL-206,DS-416, DSL-416, DS-420, DS-632 - Manual (Page 14)

Fig. 21. Programmer Installation
SECTION 6 FOUR-WIRE
GROUND FAULT OPTION
The ground fault option in all four-wire systems requires an
additional neutral sensor. The neutral sensor is installed in
the neutral bus in the equipment and is connected to the
programmable trip unit through a wiring harness provided.
Step 1.
Mount the neutral sensor on the outgoing neutral lead,
normally in the equipment’s bus or cable compartment
(Figs. 22-24).
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