Page 1
GENERAL INFORMATION
HV HV
H1 H2 H1 H2
OR
OR
7 8642 135 7 8642 135
X4 X1 X3 X2
X4 X1 X3 X2
LV
LV LV
LV
X2
H2
H1
H3
X1
X3
X0
1
2
3
4
5
6
7
ELECTRICAL SCHEMATICS AND CONNECTION DIAGRAMS
SCD 1
SCHEMATIC CONNECTIONS
Primary Volts Connect lines to Inter-connect
240 480 416 H1, H4 H2-H3
120 240 208 H1, H4 H1-H3, H2-H4
Secondary Volts Connect lines to Inter-connect
24 32 48 240 X1, X4 X2-X3
12/24 16/32 24/48 120/240 X1, X2, X4 X2-X3
12 16 24 120 X1, X2 X2-X4, X1-X3
SCD 2
SCHEMATIC CONNECTIONS
Primary Volts Connect lines to Inter-connect
504 H1, H4 1-H2, 2-H3, H2-H3
492 H1, H4 3-H2, 2-H3, H2-H3
480 H1, H4 3-H2, 4-H3, H2-H3
468 H1, H4 5-H2, 4-H3, H2-H3
456 H1, H4 5-H2, 6-H3, H2-H3
444 H1, H4 7-H2, 6-H3, H2-H3
432 H1, H4 7-H2, 8-H3, H2-H3
252 H1, H4 1-H2, 2-H3, H1-H3, H2-H4
240 H1, H4 3-H2, 4-H3, H1-H3, H2-H4
228 H1, H4 5-H2, 6-H3, H1-H3, H2-H4
216 H1, H4 7-H2, 8-H3, H1-H3, H2-H4
Secondary Volts Connect lines to Inter-connect
240 X1, X4 X2- X3
120 X1, X2 X2-X4, X1-X3
120/240 X1, X2, X4 X2-X3
SCD 3
SCHEMA TIC CONNECTIONS
GENERAL
INFORMATION
© Hammond Power Solutions Inc.
Primary V olts Connect lines to Inter-connect
630 H1, H2, H3 1-H1, 1-H2, 1-H3
615 H1, H2, H3 2-H1, 2-H2, 2-H3
600 H1, H2, H3 3-H1, 3-H2, 3-H3
585 H1, H2, H3 4-H1, 4-H2, 4-H3
570 H1, H2, H3 5-H1, 5-H2, 5-H3
480 H1, H2, H3 6-H1, 6-H2, 6-H3
456 H1, H2, H3 7-H1, 7-H2, 7-H3
432 H1, H2, H3 8-H1, 8-H2, 8-H3
Secondary V olts Connect lines to Inter-connect
208 480 X1, X2, X3 -
120 120 X1, X0 -
X2, X0 -
X3, X0 -
258
Data subject to change without notice.
Page 2
GENERAL INFORMATION
HV HV
H1 H2 H1 H2
OR
OR
6 4 2 1 3 5 6 4 2 1 3 5
X4 X1 X3 X2
X4 X1 X3 X2
LV
LV LV
LV
H2
H3
H1
X1
X2
X0
X3
1
2
3
ELECTRICAL SCHEMATICS AND CONNECTION DIAGRAMS
SCD 4
SCHEMATIC CONNECTIONS
Primary Volts Connect lines to Inter-connect
208 277 347 380 416 600 H1, H2 ---
Secondary Volts Connect lines to Inter-connect
240 X1, X4 X2-X3
120/240 X1, X2, X4 X2-X3
120 X1, X2 X2-X4, X1-X3
SCD 5
SCHEMATIC CONNECTIONS
Primary Volts Connect lines to Inter-connect
120 208 240 277 380 416 480 600 H1, H2 1-2
114 198 228 263 395 456 570 H1, H2 2-3
108 188 216 249 347 374 432 540 H1, H2 3-4
SCD 6
SCD 7
Secondary Volts Connect lines to Inter-connect
240 X1, X4 X2-X3
120/240 X1, X2, X4 X2-X3
120 X1, X2 X2-X4, X1-X3
SCHEMATIC CONNECTIONS
Primary Volts Connect lines to Inter-connect
218 291 437 504 630 2520 4368 H1, H2 1-2
213 284 426 492 615 2460 4264 H1, H2 2-3
208 277 416 480 600 2400 4160 H1, H2 3-4
203 270 406 468 585 2340 4056 H1, H2 4-5
198 263 395 456 570 2280 3952 H1, H2 5-6
Secondary Volts Connect lines to Inter-connect
240 X1, X4 X2-X3
120/240 X1, X2, X4 X2-X3
120 X1, X2 X2-X4, X1-X3
SCHEMA TIC CONNECTIONS
Primary V olts Connect lines to Inter-connect
218 242 252 437 483 504 604 630 H1, H2, H3 1
208 230 240 416 460 480 575 600 H1, H2, H3 2
198 219 228 395 437 456 570 570 H1, H2, H3 3
GENERAL
INFORMATION
© Hammond Power Solutions Inc.
Secondary V olts Connect lines to
208 230 240 380 416 460 480 600 X1, X2, X3
120 133 139 220 240 265 277 347 X1, X0 X2, X0 X3, X0
259
Data subject to change without notice.
Page 3
GENERAL INFORMATION
H2
H3
H1
X1
X2
X3
1
2
3
5
4
HV HV
H1 H3 H2 H4 H1 H3 H2 H4
OR
OR
7 8 6 4 2 1 3 5 7 8 6 4 2 1 3 5
X4 X1 X3 X2
X4 X1 X3 X2
L V
L V L V
L V
HV HV
H1 H2H3H4 H2H3H4 H1
OR
OR
X4 X1 X3 X2
X4 X1 X3 X2
LV
LV LV
LV
H1
H2
H3
H4
X1
H6
X3
H5
X2
ELECTRICAL SCHEMATICS AND CONNECTION DIAGRAMS
SCD 15
SCHEMA TIC CONNECTIONS
Connect to Step Down Step Up
Lines from Supply H1, H2, H3 X1, X2, X3
Lines to Load X1, X2, X3 H1, H2, H3
SCD 16
SCHEMA TIC CONNECTIONS
Primary V olts Connect lines to Inter-connect
504 630 H1, H2, H3 1
492 615 H1, H2, H3 2
480 600 H1, H2, H3 3
468 585 H1, H2, H3 4
456 570 H1, H2, H3 5
Secondary V olts Connect lines to Inter-connect
240 X1, X2, X3
SCD 17
SCHEMA TIC CONNECTIONS
SCD 18
SCHEMATIC CONNECTIONS
GENERAL
INFORMATION
© Hammond Power Solutions Inc.
Primary V olts Connect lines to Inter-connect
504 H1, H4 1-H2, 2-H3, H2-H3
492 H1, H4 3-H2, 2-H3, H2-H3
480 H1, H4 3-H2, 4-H3, H2-H3
468 H1, H4 5-H2, 4-H3, H2-H3
456 H1, H4 5-H2, 6-H3, H2-H3
444 H1, H4 7-H2, 6-H3, H2-H3
432 H1, H4 7-H2, 8-H3, H2-H3
252 H1, H4 1-H2, 2-H3, H1-H3, H2-H4
240 H1, H4 3-H2, 4-H3, H1-H3, H2-H4
228 H1, H4 5-H2, 6-H3, H1-H3, H2-H4
216 H1, H4 7-H2, 8-H3, H1-H3, H2-H4
Secondary V olts Connect lines to Inter-connect
240 X1, X4 X2- X3
120 X1, X2 X2-X4, X1-X3
120/240 X1, X2, X4 X2-X3
Primary Volts Connect lines to Inter-connect
218 252 277 291 437 504 630 H1, H4 208 240 240 277 416 480 600 H1, H3 198 228 208 263 395 456 570 H1, H2 -
Secondary Volts Connect lines to Inter-connect
240 X1, X4 X2-X3
120 X1, X2 X2-X4, X1-X3
120/240 X1, X2, X4 X2-X3
262
Data subject to change without notice.
Page 4
GENERAL INFORMATION
H2
H3
H1
X1
X2
X3
1
6
4
2
3
5
H1
X4 X3 X2 X1
H2 H3 H4 H5 H6 H7 H8 H9 H10
HV HV
H1 H3 H2 H4 H1 H3 H2 H4
OR
OR
7 8 6 4 2 1 3 5 7 8 6 4 2 1 3 5
X4 X1 X3 X2
X4 X1 X3 X2
L V
L V L V
L V
X4 X2 X3 X1
H1 H2 H3 H4 H5 H6
X4 X2 X3 X1
H1 H2 H3 H4 H5 H6
ELECTRICAL SCHEMATICS AND CONNECTION DIAGRAMS
SCD 28
SCHEMATIC CONNECTIONS
Primary Volts Connect lines to Inter-connect
440 H1, H10 H5-H6
416 H1, H9 H4-H6
400 H1, H8 H3-H6
380 H1, H7 H2-H6
220 H1, H10 H1-H6, H5-H10
208 H1, H9 H1-H6, H4-H9
200 H1, H8 H1-H6, H3-H8
190 H1, H7 H1-H6, H2-H7
Secondary Volts Connect lines to Inter-connect
240 X1, X4 X2-X3
120/240 X1, X2, X4 X2-X3
120 X1, X4 X2-X4, X1-X3
SCD 29
SCHEMA TIC CONNECTIONS
Primary V olts Connect lines to Inter-connect
630 504 H1, H2, H3 1-2
615 492 H1, H2, H3 2-3
600 480 H1, H2, H3 3-4
585 468 H1, H2, H3 4-5
570 456 H1, H2, H3 5-6
Secondary V olts Connect lines to Inter-connect
240 X1, X2, X3
SCD 30
SCHEMA TIC CONNECTIONS
SCD 31
SCHEMA TIC CONNECTIONS
© Hammond Power Solutions Inc.
Primary V olts Connect lines to Inter-connect
440 H1, H4 1-H2, 2-H3, H2-H3
416 H1, H4 3-H2, 4-H3, H2-H3
400 H1, H4 5-H2, 6-H3, H2-H3
380 H1, H4 7-H2, 8-H3, H2-H3
220 H1, H4 1-H2, 2-H3, H1-H3, H2-H4
208 H1, H4 3-H2, 4-H3, H1-H3, H2-H4
200 H1, H4 5-H2, 6-H3, H1-H3, H2-H4
190 H1, H4 7-H2, 8-H3, H1-H3, H2-H4
Secondary V olts Connect lines to Inter-connect
240 X1, X4 X2- X3
120 X1, X2 X2-X4, X1-X3
120/240 X1, X2, X4 X2-X3
Primary V olts Connect lines to Inter-connect
218 291 437 504 630 H1, H6 -
213 284 426 492 615 H1, H5 -
208 277 416 480 600 H2, H5 -
203 270 406 468 585 H2, H4 -
198 263 395 456 570 H3, H4 -
Secondary V olts Connect lines to Inter-connect
240 X1, X4 X2-X3
120/240 X1, X2, X4 X2-X3
120 X1, X2 X2-X4, X1-X3
265
Data subject to change without notice.
GENERAL
INFORMATION
Page 5
GENERAL INFORMATION
X4 X2 X3 X1
H1 H2 H3 H4 H1 H2 H3 H4
X4 X2 X3 X1
Angular Displacement
² OR ²
CENTURION 1
(
(
(
8
8
8
8
HV HV
H1 H2 H3 H2 H3 H1
OR
OR
X4 X1 X3 X2
X4 X1 X3 X2
LV
LV LV
LV
ELECTRICAL SCHEMATICS AND CONNECTION DIAGRAMS
SCD 32
SCHEMA TIC CONNECTIONS
Primary V olts Connect lines to Inter-connect
208 277 416 480 600 H1, H4 -
198 263 395 456 570 H1, H3 -
188 249 374 432 540 H2, H3 -
Secondary V olts Connect lines to Inter-connect
240 X1, X4 X2-X3
120/240 X1, X2, X4 X2-X3
120 X1, X2 X2-X4, X1-X3
SCD 33
SCHEMATIC CONNECTIONS
Primary Volts Connect lines to Inter-connect
380 H1, H3 347 H1, H2 -
Secondary Volts Connect lines to Inter-connect
240 X1, X4 X2-X3
120/240 X1, X2, X4 X2-X3
120 X1, X2 X2-X4, X1-X3
SCD 34
SCHEMA TIC CONNECTIONS
SCD 35
SCHEMA TIC CONNECTIONS
GENERAL
INFORMATION
* Standard 2-2.5% FCAN and 2-2.5% FCBN primary taps for 208V H2EM units only available up to 75 kV A. Please consult factory for
standard taps on 208V primary units over 75 kV A.
© Hammond Power Solutions Inc.
Primary V olts Connect lines to Inter-connect
480 H1, H4 1-H2, 2-H3, H2-H3
456 H1, H4 2-H3, 3-H2, H2-H3
432 H1, H4 3-H2, 4-H3, H2-H3
240 H1, H4 1-H2, 2-H3, H1-H3, H2-H4
216 H1, H4 3-H2, 4-H3, H1-H3, H2-H4
Secondary V olts Connect lines to Inter-connect
240 X1, X4 X2-X3
120/240 X1, X2, X4 X2-X3
120 X1, X2 X2-X4, X1-X3
Primary V olts Connect lines to Inter-connect
218* 504 630 H1, H2, H3 1-H1, 1-H2, 1-H3
213* 492 615 H1, H2, H3 2-H1, 2-H2, 2-H3
208* 480 600 H1, H2, H3 3-H1, 3-H2, 3-H3
203* 468 585 H1, H2, H3 4-H1, 4-H2, 4-H3
198* 456 570 H1, H2, H3 5-H1, 5-H2, 5-H3
Secondary V olts Connect lines to Inter-connect
208 480 600 X1, X2, X3 -
120 277 347 X1,X0 | X2,X0 | X3,X0 -
266
Data subject to change without notice.