T3
T2
T1
L3
L2
L1
T4
T7
8 - AVR
T5
T8
7 - AVR
T6
T9
6 - AVR
N
T10
T11
T12
High (Series) Wye, 3P4W
Approx. 380V to 480V L-L,
219V to 277V L-N
T4
T5
T7
Double Delta, Single Phase
Approx. 200V to 240V L-L,
100V to 120V L-N
(See Note 4)
T3
N
T10
L2
T2
T12
7 - AVR
T9
T1
8 - AVR
T11
L1
T6
T8
6 - AVR
T6
T7
8 - AVR
Low (Parallel) Delta, 3P3W
Approx. 100V to 120V L-L
(See Note 2)
T1
T12
L1
T2
T10
T3
T11
L3
T4
T8
7 - AVR
T5
T9
6 - AVR
L2
T5
L2
T8
8 - AVR
T3
T11
6 - AVR
T2
T10
7 - AVR
T1
T12
L1
High (Series) Delta, 3P3W
Approx. 200V to 277V L-L
L3
T6
T9
T4
T7
4-Lead Generators
12-Lead Generators
Single Phase, Dual Voltage
Approx. 240V L-L,
120V L-N
Single Phase, Dedicated 120V
Approx. 120V L-L
(See Note 2)
8 - AVR
7 - AVR
T1
T4
L1
T3
L2
T2
T3
T2
T1
L3
L2
L1
8 - AVR
7 - AVR
6 - AVR
N
T10
T11
T12
Low (Parallel) Wye, 3P4W
Approx. 190V to 240V L-L,
110V to 139V L-N
T4
T5
T6
T9
T8
T7
T4
T5
N
Low Zig Zag, Single Phase
Approx. 200V to 240V L-L,
100V to 120V L-N
(See Note 4)
T10
T11
T3
L2
T2
T12
7 - AVR
T9
T1
8 - AVR
T7
L1
T6
T8
6 - AVR
Notes:
1. 6 - AVR connection is only used with certain
AVRs.
2. Be sure to make proper voltage jumper link on
AVR. Use low voltage setting for Low (Parallel)
Delta and Single Phase, Dedicated 120V
connections. Use high voltage setting for all
other connections.
3. Always refer to AVR datasheet to be sure all
connections and jumper settings are correct.
Only the most common AVR connections are
shown here.
4. KVA ratings are reduced approximately 50% for
all 12-Lead, Single Phase connections.
T1
L1
7 - AVR
T2
T3
N
T4
L2
8 - AVR
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