Newmar
•
1580 Sunflower Ave, Suite 100, Costa Mesa, CA 92626
Technical Service: 800-241-3897
•
E-mail: [email protected]
Commander II Series AC Input Wiring Options
Note: AC wiring should only be performed by qualified electrician or technician
familiar with AC wiring practices and local electrical code
.
Option 1:
208 VAC three Phase w/ three 2 pole circuit breakers
Option 2:
208 VAC Three Phase w/ two 3 pole circuit breakers
60 Amp Three
Pole Circuit
Breaker
Neutral
Ground
Not Used
L1
70 Amp Two Pole
L2
70 Amp Two Pole
L1
L2
70 Amp Two Pole
L3
Neutral
Ground
Not Used
Commander II AC Terminal
Block. 2 AWG Max Wire Size
Commander II PE Terminal
Block. 2 AWG Max Wire Size
L1
L1
L1
L2
L2
L2
L1 TO B-L2
L2 TO A-L1
L1 TO C-L2
L2 TO C-L1
L1
L1
L2
L2
PE
C-1
A-L2
L1 TO A-L1
L2 TO C-L1
L3 TO B-L1
L1 TO C-L2
L2 TO B-L2
L3 TO A-L2
208
VAC
208
V
AC
20
8V
AC
20
8V
AC
20
8V
AC
20
8V
AC
208
VAC
20
8V
AC
20
8V
AC
Neutral
Ground
Not Used
Neutral
Ground
Not Used
L1
L2
L3
L1
L2
Verify Correct wiring to
maintain proper AC phasing
Verify Correct wiring to
maintain proper AC phasing
70 Amp Three Pole
Circuit Breaker
Commander II AC Terminal
Block. 2 AWG Max Wire Size
Commander II PE Terminal
Block. 2 AWG Max Wire Size
L3
208
V
AC
208
V
AC
208
V
AC
