Earthing - Eaton Power Xpert UX 12 User Manual

Product description
Switch Position Indication
An optional LED flag indicator can be mounted as part of
the mimic diagram to indicate the position (In Service /
Test) of the circuit breaker or contactor unit.
Status Indication
An optional LED flag indicator can be mounted as part of
the mimic diagram to indicate the On / Off status of the
circuit breaker or contactor.
An optional LED flag indicator can also be mounted as
part of the mimic diagram to indicate the On/Off status of
the earth switch.
Measuring
An optional Ammeter / Voltmeter and phase selector
switch can be mounted in the LV compartment to provide
current / Voltage measurement for the circuit. Additional
multi-function measuring meters can also be fitted.
2.1.8

Earthing

®
Power Xpert UX switchgear offers a number of options
for applying protective earthing.
Earthing busbar
®
All Power Xpert UX switchgear includes a continuous
short-circuit-proof earthing busbar to which all
components of the installation can be connected.
Fig. 2-5 Earthing busbar
®
16
Power Xpert UX with W-VACi circuit breaker 6063308 G01 01 14 July 2011 www.eaton.com