Low Voltage Load Disconnect Feature; Ebv Circuit Pack - ABB Galaxy Power System Installation Manual

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Low Voltage Load Disconnect Feature

EBV Circuit Pack

If the distribution panels are equipped with an Low Voltage Load Disconnect (LVLD) feature,
an EBV circuit pack is also provided. The EBV circuit pack is factory set to operate as Contac-
tor 2 as defined by the controller. If instructed in the Job Site Documentation to set some or all
of the Low Voltage Load Disconnects to operate as Contactor 3, all the straps for that EBV
need to be moved, as shown in Figure 8-16. This will allow the LVLDs defined as "2" (those not
changed) to operate at different voltage levels than those defined as "3" (those that are
changed). These voltage levels will be set during the controller setup.
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Figure 8-17: EBV Circuit Pack for Load Disconnect

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