Output AC waveform
(AC mode)
Sine wave
Output AC waveform
(battery mode)
Pure Sine wave
INPUT
Rated input current
(at maximum load)
125A (per phase, online)
Nominal Input
Voltage(s) Supported
120V / 208V 3 phase wye
UPS input
connection type
Hardwire
UPS input
connection
description
120/208V (3-Phase, 4 Wire, wye)
Phase
3-Phase
BATTERY
Expandable battery
runtime
Battery set sold separate
External battery
pack compatibility
BP480V26B
;
BP480V40C
;
BP480V55
;
BP480V78
;
BP480V103
;
BP480V140
Expandable runtime
description
External battery pack wiring is contractor supplied
DC system voltage
(VDC)
+/- 240
Battery recharge
rate (included
batteries)
Less than 4 hours from 10% to 90%
Battery replacement
description
Hot-swappable, replaceable batteries
VOLTAGE REGULATION
Voltage regulation
description
Online, double-conversion power conditioning
Overvoltage
correction
Maintains continuous operation without using battery power during overvoltages to 150 / 260 (3-Phase, 4-Wire, wye),
reducing output within 1% of nominal
Undervoltage
correction
Maintains continuous operation without using battery power during brownout / undervoltage conditions to 94 / 163
(3-Phase, 4-Wire, wye)
LEDS ALARMS & SWITCHES
LED Indicators
4-LED Display: Displays normal AC input, on battery power, bypass input and fault conditions
Alarms
Alarms warn against a variety of operational conditions: low-battery, overload, shutdown, bypass and more
Alarm cancel
operation
Power-fail alarm can be silenced using alarm-cancel switch
Switches
ON button turns UPS's inverter ON. OFF button turns UPS's inverter OFF. LCD Display Control Buttons browses
through and selects items displayed on LCD screen. Emergency Power Off button turns UPS output OFF and
disables Bypass output. Manual Bypass breaker bypasses the UPS's inverter during maintenance.
SURGE / NOISE SUPPRESSION
UPS AC
suppression joule
rating
4675
