APC 1400XLT Power Supply User Manual


 
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Completed XL installation with two battery packs.
4.6 Connect to Utility
Plug the UPS into an L6-20 receptacle connected to a 208VAC, 20 Amp service. The service may be
either 50 or 60 Hz, but it must be equipped with a safety ground. If the service at your location
uses a receptacle other than an L6-20, the UPS plug may be replaced with an appropriate plug by a
qualified individual. The UPS is not rated for more than 20 Amps and should not be connected to
a service that supplies a higher current. Avoid using extension cords and adapter plugs.