Liebert AccuVar ACV Series, Installation, Operation And Maintenance Manual

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Surge
Suppression
Systems
Installation, Operation ACV Series
and Maintenance Manual - 6 - Rev 2, 3/00
®
VOLTAGE RATINGS & POWER SOURCE CONFIGURATIONS
Source Configurations
Nominal
Operating Voltage
Maximum Continuous
Operating Voltage
Model Voltage
Code
100 130 L-N 100N
110 130 L-N 110N
120 150 L-N 120N
230 275 L-N 230N
277 320 L-N 277N
347 420 L-N 347N
208 130 L-L 208L
240 150 L-L 240L
400 275 L-L 400L
480 275 L-L 480L
600 420 L-L 600L
120 / 208 or 120 / 240 150 L-N 120S
277 / 480 320 L-N 277S
347 / 600 420 L-N 347S
208 250 L-L 208D
240 320 L-L 240D
380 420 L-L 380D
415 580 L-L 415D
480 580 L-L 480D
600 680 L-L 600D
120 / 240 150 L-N 240H
208 / 240 250 L-N 240H
120 / 208 150 L-N 120Y
220 / 380 320 L-N 220Y
240 / 415 320 L-N 240Y
277 / 480 320 L-N 277Y
347 / 600 420 L-N 347Y
120 130 L-L 120Y
230 275 L-L 230Y
277 320 L-L 277Y
347 420 L-L 347Y
Table 2. Voltage Ratings and Power Source Configurations.
For other voltages or source configurations, consult factory.
Split Single Phase, 3 W + G
Three Phase Delta, 3 W + G
Three Phase Wye, 4 W + G
Three Phase Delta Hi Leg, 4 W + G
Single Phase L-N, 2 W +G
Three Phase Wye, 3 W + G
No Neutral
Single Phase L-L, 2 W + G