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YORK INTERNATIONAL
10
MODEL
VOLT-
DUAL
NON-FUSED
MAX SIZE
MCA
1
YDA
AGE
MCA
1
ELEMENT
DISC SW
CKT BKR
CODE
FUSE SIZE
MIN SIZE
4
HACR TYPE
5
DUAL POINT
YORK SUPPLIED DISCONNECT
MIN
2
MAX
3
(CU ONLY)
6
(CU ONLY)
6,8
J87HU7
-50
410
500
500
600
500
(1-3) #6-350MCM
(1-2) #4/0-500MCM
J87HU7
-64
446
500
600
600
600
(1-3) #6-350MCM
(1-2) #4/0-500MCM
J87KU6
-17
936
1200
1200
1000
1200
(1-3) #6-350MCM
(1-4) #1/0-350MCM
J87KU6
-28
840
1000
1000
1000
1000
(1-3) #6-350MCM
(1-4) #1/0-350MCM
J87KU6
-40
492
600
700
600
700
(1-3) #6-350MCM
(1-2) #4/0-500MCM
J87KU6
-46
412
500
500
600
500
(1-3) #6-350MCM
(1-2) #4/0-500MCM
J97KU7
-50
445
500
600
600
600
(1-3) #6-350MCM
(1-2) #4/0-500MCM
J87KU6
-58
337
400
450
400
450
(1-3) #6-350MCM
(1) #1-600MCM OR (2) #1-250MCM
J97KU7
-64
483
600
600
600
600
(1-3) #6-350MCM
(1-2) #4/0-500MCM
J88MU6
-17
987
1200
1200
1200
1200
(1-3) #6-350MCM
N/A
J88MU6
-28
884
1000
1200
1000
1200
(1-3) #6-350MCM
(1-4) #1/0-350MCM
J88MU6
-40
519
600
700
600
700
(1-3) #6-350MCM
(1-2) #4/0-500MCM
J88MU6
-46
434
500
600
600
600
(1-3) #6-350MCM
(1-2) #4/0-500MCM
J98MU7
-50
465
600
600
600
600
(1-3) #6-350MCM
(1-2) #4/0-500MCM
J88MU6
-58
355
400
450
400
450
(1-3) #6-350MCM
(1) #1-600MCM OR (2) #1-250MCM
J98MU7
-64
505
600
700
600
700
(1-3) #6-350MCM
(1-2) #4/0-500MCM
J99MU7
-50
493
600
600
600
600
(1-3) #6-350MCM
(1-2) #4/0-500MCM
J99MU7
-64
535
600
700
600
700
(1-3) #6-350MCM
(1-2) #4/0-500MCM
J99MW6
-40
614
700
800
800
800
(1-3) #6-350MCM
(1-2) 500-750MCM
J99MW6
-46
513
600
700
600
700
(1-3) #6-350MCM
(1-2) #4/0-500MCM
J99MW6
-58
418
500
500
600
500
(1-3) #6-350MCM
(1-2) #4/0-500MCM
J99MW9
-50
524
600
700
600
700
(1-3) #6-350MCM
(1-2) #4/0-500MCM
J99MW9
-64
562
700
700
600
700
(1-3) #6-350MCM
(1-2) #4/0-500MCM
ELECTRICAL DATA
SYSTEM 1 OR 3 WIRING
SYSTEM 2 OR 4 WIRING
MODEL
VOLT-
DUAL
NON-FUSED
MAX SIZE
INCOMING
DUAL
NON-FUSED
MAX SIZE
INCOMING
YDA
AGE
MCA
1
ELEMENT
DISC SW
CKT BKR
WIRE RANGE
MCA
1
ELEMENT
DISC SW
CKT BKR
WIRE RANGE
CODE
FUSE SIZE
MIN SIZE
4
HACR TYPE
5
(CU ONLY)
6
FUSE SIZE
MIN SIZE
4
HACR TYPE
5
(CU ONLY)
6
MIN
2
MAX
3
MIN
2
MAX
3
J87HU7
-50
237
250
400
400
400
(1-2) #4-250MCM
212
200
350
200
350
(1-2) #4-250MCM
J87HU7
-64
257
350
400
400
400
(1-2) #4-250MCM
230
300
350
400
350
(1-2) #4-250MCM
J87KU6
-17
544
700
600
600
800
(1-2) 1/0-500MCM
481
600
800
600
800
(1-2) 1/0-500MCM
J87KU6
-28
486
600
600
600
800
(1-2) 1/0-500MCM
431
600
700
600
700
(1-2) 1/0-500MCM
J87KU6
-40
286
350
400
400
450
(1-2) #4-250MCM
253
300
400
400
400
(1-2) #4-250MCM
J87KU6
-46
239
300
400
400
400
(1-2) #4-250MCM
212
200
350
200
350
(1-2) #4-250MCM
J97KU7
-50
272
350
400
400
450
(1-2) #4-250MCM
212
200
350
200
350
(1-2) #4-250MCM
J87KU6
-58
195
200
200
200
300
(1-2) #4-250MCM
173
200
250
200
250
(1-2) #4-250MCM
J97KU7
-64
295
350
400
400
500
(1-2) #4-250MCM
230
300
350
400
350
(1-2) #4-250MCM
J88MU6
-17
544
700
600
600
800
(1-2) 1/0-500MCM
544
700
800
600
800
(1-2) 1/0-500MCM
J88MU6
-28
486
600
600
600
800
(1-2) 1/0-500MCM
486
600
800
600
800
(1-2) 1/0-500MCM
J88MU6
-40
286
350
400
400
450
(1-2) #4-250MCM
286
350
450
400
450
(1-2) #4-250MCM
J88MU6
-46
239
300
400
400
400
(1-2) #4-250MCM
239
300
400
400
400
(1-2) #4-250MCM
J98MU7
-50
272
350
400
400
450
(1-2) #4-250MCM
237
300
400
400
400
(1-2) #4-250MCM
J88MU6
-58
195
200
200
200
300
(1-2) #4-250MCM
195
200
300
200
300
(1-2) #4-250MCM
J98MU7
-64
295
350
400
400
500
(1-2) #4-250MCM
257
350
400
400
400
(1-2) #4-250MCM
J99MU7
-50
272
350
400
400
450
(1-2) #4-250MCM
272
350
450
400
450
(1-2) #4-250MCM
J99MU7
-64
295
350
400
400
500
(1-2) #4-250MCM
295
350
500
400
500
(1-2) #4-250MCM
J99MW6
-40
339
450
400
400
600
(1-2) 1/0-500MCM
366
450
500
400
600
(1-2) 1/0-500MCM
J99MW6
-46
283
350
400
400
450
(1-2) #4-250MCM
284
350
450
400
450
(1-2) #4-250MCM
J99MW6
-58
230
300
400
400
350
(1-2) #4-250MCM
230
300
350
400
350
(1-2) #4-250MCM
J99MW9
-50
287
350
450
400
400
(1-2) #4-250MCM
287
350
400
400
450
(1-2) #4-250MCM
J99MW9
-64
309
400
500
400
400
(1-2) #4-250MCM
309
400
500
400
500
(1-2) #4-250MCM