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Recommended wire sizes
1)It is recommended that the external cables and protection be selected for the highest rated unit of the model in use.
2)Reserve (or primary) input and output Neutral cable size should be greater than that of the line cables in order to be able to supply
If
3)Recommended AC input overcurrent protection represents 125% of nominal full load current (continuous) plus the short duration input current
4)UPS output cables should be run in separate conduits from input cables.
5)Grounding conductors are sized per NEC
6)Cable sizes are based upon NEC.
Recommended sizes only. Be sure to follow the codes which apply to your installation.
Refer to UPS connection data table on following page.
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