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Table 1 - Input/ Output Ratings & External Wiring Recommendations
Model CP3150/150kVA/125kVA
Details
Units
Rating for 60Hz
kVA 125 150
Terminal
Function
Voltage
Configurations
Input/ Output current, Conductor size & Circuit
Breaker rating
kW@ .9PF
112
135
Max input current (3Ph, 1 gnd)
A AC
542
630
Nom input current (3Ph, 1 gnd)
A AC
388
458
Minimum conductor size (number per phase)
AWG or
kcmil 350(2) 500(2)
208V-208Y/120
Recommended input circuit breaker ratings
3 Pole, A
AC 600 700
Max input current (3Ph, 1 gnd)
A AC
230
275
Nom input current (3Ph, 1 gnd)
A AC
165
194
Minimum conductor size (number per phase)
AWG or
kcmil
1/0(2) 2/0(2)
480V-208Y/120
Recommended input circuit breaker ratings
3 Pole, A
AC 250 300
Max input current (3Ph, 1 gnd)
A AC
224
270
Nom input current (3Ph, 1 gnd)
A AC
161
190
Minimum conductor size (number per phase)
AWG or
kcmil
1(2) 2/0(2)
AC In
put
To
UP
S Rectifi
er
480V - 480V
Recommended input circuit breaker ratings
3 Pole, A
AC
250 300
Nom input current ( 3Ph, 1 gnd)
A AC
Minimum conductor size (number per phase)
AWG or
kcmil
208V-208Y/120
Recommended input circuit breaker ratings
3 Pole, A
AC
N/A N/A
Nom input current ( 3Ph, 1 gnd)
A AC
150
180
Minimum conductor size (number per phase)
AWG or
kcmil 4/0 300
480V-208Y/120
Recommended input circuit breaker ratings
3 Pole, A
AC
200 225
Nom input current ( 3Ph, 1 Neutral*, 1 gnd)
A AC
150
180
Minimum conductor size (number per phase)
AWG or
kcmil
4/0 300
AC In
put
To
By
pass (c
on
tact
F
actory
)
480V - 480V
Recommended input circuit breaker ratings
3 Pole, A
AC
200 225
