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990-4768 Smart-UPS On-Line, 208 V/240 V, 1.5kVA to 20kVA Technical Specifications 25
Facility Planning
Specifications for Installations
AC Input
Input Voltage and Connections Specifications
45 - 65 Hz (auto sensing)
40 - 70 Hz (auto-
sensing)
Current, Full
Load (Nominal)
20.7 A @
120 V;
11.6 A @
208 V
Automatic and Manual (Built-In)
Hard Wire 3-wire (2PH + G)*
External Input
Circuit Breaker
(typical)
* Wire connection “G” represents protective earth ground.
† Wire gauges may vary. Adhere to national and local electrical codes when wiring this unit.
‡Terminal screw tightening torque: 40 lb-in (45 N-m)
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