Transformer Connections
| Voltage Code “3” | Voltage Code “65” | Voltage Code “1814” | |||
|---|---|---|---|---|---|
| Primary Volts | 2–2.5% FCAN 4–2.5% FCBN |
Primary Volts | 2–2.5% FCAN 4–2.5% FCBN |
Primary Volts | 2–2.5%
FCAN 4–2.5% FCBN |
| 504 | 1 | 630 | 1 | 504 | 1 |
| 492 | 2 | 615 | 2 | 492 | 2 |
| 480 | 3 | 600 | 3 | 480 | 3 |
| 468 | 4 | 585 | 4 | 468 | 4 |
| 456 | 5 | 570 | 5 | 456 | 5 |
| 444 | 6 | 555 | 6 | 444 | 6 |
| 432 | 7 | 540 | 7 | 432 | 7 |
| Voltage Code “3156” | ||||||
|---|---|---|---|---|---|---|
| Primary Volts | Full Capacity Taps | |||||
| 248 | 1 |
|
||||
| 240 | 2 | |||||
| 232 | 3 | |||||
| 216 | 4 | |||||
| 208 | 5 | |||||
| 200 | 6 | |||||
| 192 | 7 | |||||
|
NOTE: Per UL
1561, unit shipped connected to 240 V tap. Nameplate has nominal connections
for 240 V and 208 V.
|
||||||
| Voltage Code “3155” | |||
|---|---|---|---|
| Primary Volts | Full Capacity Taps | ||
| 248 | 1 | ||
| 240 | 2 | ||
| 232 | 3 | ||
| 216 | 4 | ||
| 208 | 5 | ||
| 200 | 6 | ||
| 192 | 7 | ||
|
NOTE: Per
UL 1561, unit shipped connected to 240 V tap. Nameplate has nominal
connections for 240 V and 208 V.
|
|||
| Voltage Code “3166” | |||
|---|---|---|---|
| Primary Volts | Full Capacity Taps | ||
| 500 | 1 | ||
| 480 | 2 | ||
| 460 | 3 | ||
| 440 | 4 | ||
| 420 | 5 | ||
| 400 | 6 | ||
|
NOTE: Per
UL 1561, unit shipped connected to 480 V tap. Nameplate has nominal
connections for 480 V and 440 V.
|
|||
| Voltage Code “6” | |||
|---|---|---|---|
| Primary Volts | 2–2.5% FCAN 4–2.5% FCBN |
||
| 504 | 1 | ||
| 492 | 2 | ||
| 480 | 3 | ||
| 468 | 4 | ||
| 456 | 5 | ||
| 444 | 6 | ||
| 432 | 7 | ||
| Voltage Code “6” and “CT” | |||
|---|---|---|---|
| Primary Volts | Full Capacity Taps | ||
| 504 | 1 | ||
| 492 | 2 | ||
| 480 | 3 | ||
| 468 | 4 | ||
| 456 | 5 | ||
| 444 | 6 | ||
| 432 | 7 | ||
|
NOTE: “CT”
120 V center tap (X4) limited to 7.5% capacity.
|
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