Electrical Schematics & Connection Drawings
SCD 2
SCHEMATIC CONNECTIONS
Primary Volts Connect lines to Inter-connect
504 440 218 H1, H2 1-2
492 416 213 H1, H2 2-3
480 400 208 H1, H2 3-4
468 380 203 H1, H2 4-5
456 220 198 H1, H2 5-6
444 208 192 H1, H2 6-7
432 200 187 H1, H2 7-8
240 190 H1, H2 H1-2, H2-1
228 H1, H2 H1-4, H2-3
216 H1, H2 H1-6, H2-5
H1, H2 H1-8, H2-7
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 6
SCD 7A
SCD 7B
SCHEMATIC CONNECTIONS
% Voltage Primary Volts Connect lines to Inter-connect
105.0% 218 291 437 630 H1, H2 1-2
102.5% 213 284 426 615 H1, H2 2-3
100.0% 208 277 416 600 H1, H2 3-4
97.5% 203 270 406 585 H1, H2 4-5
95.0% 198 263 395 570 H1, H2 5-6
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
SCHEMATIC CONNECTIONS
% Voltage Primary Volts Connect lines to Inter-connect
105.0%
100.0%
95.0% 198 219 228 395 437 456 546 570 H1, H2, H3 3
218 242 252 437 483 504 604 630 H1, H2, H3
208 230 240 416 460 480 575 600 H1, H2, H3
Secondary Volts 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
1
2
Inter-connect
SCHEMATIC CONNECTIONS
% Voltage Primary Volts Connect lines to Inter-connect
100.0% 208 480 H1, H2, H3 1
95.0% 198 456 H1, H2, H3 2
90.0% 187 432 H1, H2, H3 3
Secondary Volts Connect lines to Inter-connect
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
Tap arrangements shown are for catalog products only. May not be applicable for other products.
36
Data subject to change without notice.
SCD 8
SCD 10
SCHEMATIC CONNECTIONS
% Voltage Primary Volts Connect lines to Inter-connect
105.0% 218 242 252 437 483 504 604 630 H1, H2, H3 1-2
100.0% 208 230 240 416 460 480 575 600 H1, H2, H3 2-3
95.0% 198 219 228 395 437 456 546 570 H1, H2, H3 3-4
Secondary Volts Connect lines to Inter-connect
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
SCHEMATIC CONNECTIONS
% Voltage Primary Volts Connect lines to Inter-connect
105.0% 218 242 252 437 483 504 604 630 H1, H2, H3 1-2
102.5% 213 236 246 426 472 492 589 615 H1, H2, H3 2-3
100.0% 208 230 240 416 460 480 575 600 H1, H2, H3 3-4
97.5% 203 224 234 406 449 468 561 585 H1, H2, H3 4-5
95.0% 198 219 228 395 437 456 546 570 H1, H2, H3 5-6
Secondary Volts Connect lines to Inter-connect
208 380 416 480 600
120 220 240 277 347
X1, X2, X3
X1, X0 X2,X0 X3,X0
SCHEMATIC CONNECTIONS
% Voltage Primary Volts Connect lines to Inter-connect
105.0% 252 H1, H2 1-H2, 2-H3, H1-H3, H2-H4
100.0% 240 H1, H2 3-H2, 4-H3, H1-H3, H2-H4
95.0% 228 H1, H2 5-H2, 6-H3, H1-H3, H2-H4
90.0% 216 H1, H2 7-H2, 8-H3, H1-H3, H2-H4
105.0% 504 H1, H4 1-H2, 2-H3, H2-H3
102.5% 492 H1, H4 3-H2, 2-H3, H2-H3
100.0% 480 H1, H4 3-H2, 4-H3, H2-H3
97.5% 468 H1, H4 5-H2, 4-H3, H2-H3
95.0% 456 H1, H4 5-H2, 6-H3, H2-H3
92.5% 444 H1, H4 7-H2, 6-H3, H2-H3
90.0% 432 H1, H4 7-H2, 8-H3, H2-H3
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
Tap arrangements shown are for catalog products only. May not be applicable for other products.
Data subject to change without notice.
37
Electrical Schematics & Connection Drawings
SCD 19
SCHEMATIC CONNECTIONS
% Voltage Primary Volts Connect lines to Inter-connect
105.0% 218 252 504 630 H1, H2, H3 1
102.5% 213 246 492 615 H1, H2, H3 2
100.0% 208 240 480 600 H1, H2, H3 3
97.5% 203 234 468 585 H1, H2, H3 4
95.0% 198 228 456 570 H1, H2, H3 5
92.5% 193 222 444 556 H1, H2, H3 6
90.0% 188 216 432 542 H1, H2, H3 7
Secondary Volts Connect lines to Inter-connect
208 480 X1, X2, X3
120 277 X1, X0 X2, X0 X3, X0
SCD 20
SCD 21
SCHEMATIC CONNECTIONS
% Voltage Primary Volts Connect lines to Inter-connect
105.0% 218 504 630 H1, H2, H3 1-2
102.5% 213 492 615 H1, H2, H3 2-3
100.0% 208 480 600 H1, H2, H3 3-4
97.5% 203 468 585 H1, H2, H3 4-5
95.0% 198 456 570 H1, H2, H3 5-6
92.5% 193 444 556 H1, H2, H3 6-7
90.0% 188 432 542 H1, H2, H3 7-8
Secondary Volts Connect lines to Inter-connect
208 480
277
120
X1, X2, X3
X1, X0 X2, X0 X3, X0
SCHEMATIC CONNECTIONS
% Voltage Primary Volts Connect lines to Inter-connect
105.0% 504 H1, H2, H3 1
102.5% 492 H1, H2, H3 2
100.0% 480 H1, H2, H3 3
97.5% 468 H1, H2, H3 4
95.0% 456 H1, H2, H3 5
92.5% 444 H1, H2, H3 6
90.0% 432 H1, H2, H3 7
Secondary Volts Connect lines to Inter-connect
240 X1, X2, X3
120 X1, X6 X3, X6
Tap arrangements shown are for catalog products only. May not be applicable for other products.
38
Data subject to change without notice.
SCD 22
SCD 23A
SCHEMATIC CONNECTIONS
% Voltage Primary Volts Connect lines to Inter-connect
105.0% 504 H1, H2, H3 1-2
102.5% 492 H1, H2, H3 2-3
100.0% 480 H1, H2, H3 3-4
97.5% 468 H1, H2, H3 4-5
95.0% 456 H1, H2, H3 5-6
92.5% 444 H1, H2, H3 6-7
90.0% 432 H1, H2, H3 7-8
Secondary Volts Connect lines to Inter-connect
240 X1, X2, X3
120 X1, X6 X3, X6
SCHEMATIC CONNECTIONS
% Voltage Primary Volts Connect lines to Inter-connect
105.0% 218 252 X1, X2, X3 1-2
100.0% 208 240 X1, X2, X3 2-3
95.0% 198 228 X1, X2, X3 3-4
Secondary Volts Connect lines to Inter-connect
480 H1, H2, H3
277 H1, H0 H2, H0 H3, H0
SCD 23B
SCD 29
SCHEMATIC CONNECTIONS
% Voltage Primary Volts Connect lines to Inter-connect
100.0% 208 240 X1, X2, X3 1-2
95.0% 198 228 X1, X2, X3 2-3
90.0% 188 216 X1, X2, X3 3-4
Secondary Volts Connect lines to Inter-connect
230 260 460 480 H1, H2, H3
133 139 265 277 H1, H0 H2, H0 H3, H0
SCHEMATIC CONNECTIONS
% Voltage Primary Volts Connect lines to Inter-connect
105.0% 630 504 H1, H2, H3 1-2
102.5% 615 492 H1, H2, H3 2-3
100.0% 600 480 H1, H2, H3 3-4
97.5% 585 468 H1, H2, H3 4-5
95.0% 570 456 H1, H2, H3 5-6
Secondary Volts Connect lines to Inter-connect
240 X1, X2, X3
Tap arrangements shown are for catalog products only. May not be applicable for other products.
Data subject to change without notice.
39