York Millennium YCAR 0100SC Quick start guide

WIRING DIAGRAM Supersedes: Nothing Form150.52-W1(1299)
YCAR0100 - 0230 MODELS
60 HZ
STYLE A
U.L. & C.U.L
200, 230,
460 & 575 Models
Millennium TM
AIR-COOLED RECIPROCATING
LIQUID CHILLERS
28971AR

2YORK INTERNATIONAL
TABLE OF CONTENTS
UnitNomenclature ................................................................................................3
Electrical Data ...................................................................................................... 4
WiringDiagrams.................................................................................................. 10
Fig.1– StandardCompressorPowerSupplies (Across-The-Line Start) ............ 10
Fig.2– StandardCompressorPowerSupplies (Part-WindStart) ...................... 11
Fig.3 – Elementary Diagram - Power Circuit ..................................................... 12
Fig.4 –ControlPowerTransformer Kit............................................................... 13
Fig. 5 – Elementary Dia., Control Circuit - Det. “A” ............................................ 14
Fig.6 – Elementary Dia., Control Circuit - Det.“B”(Across-The-Line Start) ....... 14
Fig.7 – Elementary Dia., Control Circuit - Det.“B”(Part-Wind Start) ................. 14
Fig.8 –Elementary Diagram,Control Circuit- Det.”C”..................................... 15
Fig. 9–Connection Diagram,ControlCircuit ..................................................... 16
Fig. 10 – Connection Diagram, Electrical Box ................................................... 19
Fig.11 –ConnectionDiagram,SystemWiring, Part-Wind Start ........................ 20
Fig.12 – Connection Diagram, SystemWiring, Part-Wind Start ....................... 21
Fig.13 –Connection Diagram, SystemWiring, Across-The-Line Start .............. 22
Fig.14 –Connection Diagram, SystemWiring, Across-The-Line Start .............. 23
WARNING
HIGH VOLTAGE
is used in the operation of this equipment.
DEATH OR SERIOUS INJURY
may result if personnel fail to observe safety precautions.
Work on electronic equipment should not be undertaken unless the individual(s)
have been trained in the proper maintenance of equipment and is (are) familiar
with its potential hazards.
Shutoffpowerto equipmentbeforebeginningwork andfollowlockoutprocedures.
When working inside equipment with power off, take care to discharge every ca-
pacitorlikely to hold dangerous potential.
Be careful not to contact high voltage connections when installing or operating
thisequipment. LOW VOLTAGE
DO NOT be misled by the term“low voltage”.
Voltages as low as 50 volts may cause death.

FORM 150.52-W1
3
YORK INTERNATIONAL
UNIT NOMENCLATURE
YC A R 100 — 46 P A
Chiller: DesignLevel
YC =YORK Chiller Type Start
P = Part Wind
AirCooled
CompressorType
R– Reciprocating VoltageCode:
17=200-3-60
UnitModel 28= 230-3-60
40=380-3-60
46=460-3-60
58=575-3-60

4YORK INTERNATIONAL
See page 9 for Electrical Data footnotes.
MULTIPLE POINT POWER SUPPLY CONNECTION
(Each of Two Field Provided Power Supply Circuits individually protected with Branch Circuit Protection.
Field Connections to Factory provided Terminal Block (Std) Disconnects (Opt) or Breakers (opt) in each of the two Motor Control Centers.)
SYSTEM #1 FIELD-SUPPLIED WIRING
MODEL VOLTS MIN NF
FACTORY PROVIDED (LUGS) WIRE RANGE7COMPRESSOR FANS11, 12
YCAR MCA1
DISC SW2STD. TERMINAL OPTIONAL NF. OPT. CIRCUIT BRKR. RLA PW-LRA X-LRA QTY FLA LRA
MIN.3, 5 MAX.4, 6 BLOCK DISC SWITCH (EA.) (EA.)
200 290.1 400 350 500 1/0 - 500KCM (2) 3/0 - 250KCM (2) 3/0 - 250KCM 212 826 1063 3 8.2 33.0
230 253.9 250 300 400 1/0 - 500KCM 6AWG - 350KCM (2) 3/0 - 250KCM 184 720 926 3 7.8 38.0
1 SC 380 159.9 200 200 250 2AWG - 300KCM 6AWG - 350KCM 8AWG - 350KCM 116 429 552 3 4.8 23.0
460 126.9 200 150 200 2AWG - 300KCM 6AWG - 350KCM 4AWG - 300KCM 92 360 463 3 3.8 19.0
575 102.3 100 125 175 2AWG - 300KCM 4AWG - 300KCM 4AWG - 300KCM 74 286 368 3 3.1 15.2
200 362.6 400 450 600 1/0 - 500KCM (2) 3/0 - 250KCM (2) 250KCM - 500KCM 270 1042 1323 3 8.2 33.0
230 317.6 400 400 500 1/0 - 500KCM (2) 3/0 - 250KCM (2) 3/0 - 250KCM 235 922 1170 3 7.8 38.0
11 SC 380 199.9 200 250 300 1/0 - 500KCM 6AWG - 350KCM 6AWG - 350KCM 148 557 707 3 4.8 23.0
460 158.1 200 200 250 2AWG - 300KCM 6AWG - 350KCM 6AWG - 350KCM 117 461 585 3 3.8 19.0
575 127.3 200 175 200 2AWG - 300KCM 6AWG - 350KCM 6AWG - 350KCM 94 375 475 3 3.1 15.2
200 362.6 400 450 600 1/0 - 500KCM (2) 3/0 - 250KCM (2) 250KCM - 500KCM 270 1042 1323 3 8.2 33.0
230 317.6 400 400 500 1/0 - 500KCM (2) 3/0 - 250KCM (2) 3/0 - 250KCM 235 922 1170 3 7.8 38.0
12 SC 380 199.9 200 250 300 1/0 - 500KCM 6AWG - 350KCM 6AWG - 350KCM 148 557 707 3 4.8 23.0
460 158.1 200 200 250 2AWG - 300KCM 6AWG - 350KCM 6AWG - 350KCM 117 461 585 3 3.8 19.0
575 127.3 200 175 200 2AWG - 300KCM 6AWG - 350KCM 6AWG - 350KCM 94 375 475 3 3.1 15.2
200 401.3 400 500 700 (2) 1/0 - 500KCM (2) 3/0 - 250KCM (2) 250KCM - 500KCM 301 1187 1465 3 8.2 33.0
230 351.4 400 450 600 1/0 - 500KCM (2) 3/0 - 250KCM (2) 250KCM - 500KCM 262 1038 1282 3 7.8 38.0
13 SC 380 221.1 250 300 350 1/0 - 500KCM 6AWG - 350KCM (2) 3/0 - 250KCM 165 623 769 3 4.8 23.0
460 175.6 200 225 300 1/0 - 500KCM 6AWG - 350KCM 6AWG - 350KCM 131 519 641 3 3.8 19.0
575 141.0 200 175 225 2AWG - 300KCM 6AWG - 350KCM 6AWG - 350KCM 105 415 513 3 3.1 15.2
200 409.5 400 500 700 (2) 1/0 - 500KCM (2) 3/0 - 250KCM (2) 250KCM - 500KCM 301 1187 1465 4 8.2 33.0
230 359.2 400 450 600 1/0 - 500KCM (2) 3/0 - 250KCM (2) 250KCM - 500KCM 262 1038 1282 4 7.8 38.0
14 SC 380 225.9 250 300 350 1/0 - 500KCM 6AWG - 350KCM (2) 3/0 - 250KCM 165 623 769 4 4.8 23.0
460 179.4 200 225 300 1/0 - 500KCM 6AWG - 350KCM 6AWG - 350KCM 131 519 641 4 3.8 19.0
575 144.1 200 175 225 1/0 - 500KCM 6AWG - 350KCM 6AWG - 350KCM 105 415 513 4 3.1 15.2
230 441.7 600 600 700 (2) 1/0 - 500KCM (3) 2/0 - 400KCM (2) 250KCM - 500KCM 328 1287 1602 4 7.8 38.0
15 SC 380 278.4 400 350 450 1/0 - 500KCM (2) 3/0 - 250KCM (2) 3/0 - 250KCM 207 767 961 4 4.8 23.0
460 220.7 250 300 350 1/0 - 500KCM 6AWG - 350KCM (2) 3/0 - 250KCM 164 639 801 4 3.8 19.0
575 176.6 200 225 300 1/0 - 500KCM 6AWG - 350KCM 6AWG - 350KCM 131 507 635 4 3.1 15.2
230 441.7 600 600 700 (2) 1/0 - 500KCM (3) 2/0 - 400KCM (2) 250KCM - 500KCM 328 1287 1602 4 7.8 38.0
17 SC 380 278.4 400 350 450 1/0 - 500KCM (2) 3/0 - 250KCM (2) 3/0 - 250KCM 207 767 961 4 4.8 23.0
460 220.7 250 300 350 1/0 - 500KCM 6AWG - 350KCM (2) 3/0 - 250KCM 164 639 801 4 3.8 19.0
575 176.6 200 225 300 1/0 - 500KCM 6AWG - 350KCM 6AWG - 350KCM 131 507 635 4 3.1 15.2
230 501.7 600 600 800 (2) 1/0 - 500KCM (3) 2/0 - 400KCM (2) 250KCM - 500KCM 376 1287 1602 4 7.8 38.0
18 SC 380 315.9 400 400 500 1/0 - 500KCM (2) 3/0 - 250KCM (2) 3/0 - 250KCM 237 767 961 4 4.8 23.0
460 250.7 250 300 400 1/0 - 500KCM 6AWG - 350KCM (2) 3/0 - 250KCM 188 639 801 4 3.8 19.0
575 200.4 200 250 300 1/0 - 500KCM 6AWG - 350KCM 6AWG - 350KCM 150 507 635 4 3.1 15.2
230 509.5 600 700 800 (2) 1/0 - 500KCM (3) 2/0 - 400KCM (2) 250KCM - 500KCM 376 1287 1602 5 7.8 38.0
19 SC 380 320.7 400 400 500 1/0 - 500KCM (2) 3/0 - 250KCM (2) 3/0 - 250KCM 237 767 961 5 4.8 23.0
460 254.5 250 350 400 1/0 - 500KCM 6AWG - 350KCM (2) 3/0 - 250KCM 188 639 801 5 3.8 19.0
575 203.5 200 250 350 1/0 - 500KCM 6AWG - 350KCM 6AWG - 350KCM 150 507 635 5 3.1 15.2
380 384.5 400 500 600 1/0 - 500KCM (2) 3/0 - 250KCM (2) 250KCM - 500KCM 288 1105 1424 5 4.8 23.0
2 SC 460 304.5 400 400 500 1/0 - 500KCM (2) 3/0 - 250KCM (2) 3/0 - 250KCM 228 910 1173 5 3.8 19.0
575 243.5 250 300 400 1/0 - 500KCM 6AWG - 350KCM (2) 3/0 - 250KCM 182 737 950 5 3.1 15.2
380 384.5 400 500 600 1/0 - 500KCM (2) 3/0 - 250KCM (2) 250KCM - 500KCM 288 1105 1424 5 4.8 23.0
23 SC 460 304.5 400 400 500 (2) 1/0 - 500KCM (2) 3/0 - 250KCM (2) 3/0 - 250KCM 228 910 1173 5 3.8 19.0
575 243.5 250 300 400 1/0 - 500KCM 6AWG - 350KCM (2) 3/0 - 250KCM 182 737 950 5 3.1 15.2
OVER-CURRENT
PROTECTION
FIELD PROVIDED POWER SUPPLY
ELECTRICAL DATA

FORM 150.52-W1
5
YORK INTERNATIONAL
SYSTEM #2 FIELD-SUPPLIED WIRING
MODEL VOLTS MIN NF
FACTORY PROVIDED (LUGS) WIRE RANGE7COMPRESSOR FANS11, 12
YCAR MCA1
DISC SW2STD. TERMINAL OPT. NF. OPT. C.B. RLA PW-LRA X-LRA QTY FLA LRA
MIN.3, 5 MAX.4, 6 BLOCK DISC SW. (EA.) (EA.)
200 290.1 400 350 500 1/0 - 500KCM (2) 3/0 - 250KCM (2) 3/0 - 250KCM 212 826 1063 3 8.2 33.0
230 253.9 250 300 400 1/0 - 500KCM 6AWG - 350KCM (2) 3/0 - 250KCM 184 720 926 3 7.8 38.0
1 SC 380 159.9 200 200 250 2AWG - 300KCM 6AWG - 350KCM 6AWG - 350KCM 116 429 552 3 4.8 23.0
460 126.9 200 150 200 2AWG - 300KCM 6AWG - 350KCM 4AWG - 300KCM 92 360 463 3 3.8 19.0
575 102.3 100 125 175 2AWG - 300KCM 4AWG - 300KCM 4AWG - 300KCM 74 286 368 3 3.11 5.2
200 290.1 400 350 500 1/0 - 500KCM (2) 3/0 - 250KCM (2) 3/0 - 250KCM 212 826 1063 3 8.2 33.0
230 253.9 250 300 400 1/0 - 500KCM 6AWG - 350KCM (2) 3/0 - 250KCM 184 720 926 3 7.8 38.0
11 SC 380 159.9 200 200 250 1/0 - 500KCM 6AWG - 350KCM 6AWG - 350KCM 116 429 552 3 4.8 23.0
460 126.9 200 150 200 2AWG - 300KCM 6AWG - 350KCM 4AWG - 300KCM 92 360 463 3 3.8 19.0
575 102.3 100 125 175 2AWG - 300KCM 4AWG - 300KCM 4AWG - 300KCM 74 286 368 3 3.1 15.2
200 362.6 400 450 600 1/0 - 500KCM (2) 3/0 - 250KCM (2) 250KCM - 500KCM 270 1042 1323 3 8.2 33.0
230 317.6 400 400 500 1/0 - 500KCM 6AWG - 350KCM (2) 3/0 - 250KCM 235 922 1170 3 7.8 38.0
12 SC 380 199.9 200 250 300 1/0 - 500KCM 6AWG - 350KCM 6AWG - 350KCM 148 557 707 3 4.8 23.0
460 158.1 200 200 250 2AWG - 300KCM 6AWG - 350KCM 6AWG - 350KCM 117 461 585 3 3.8 19.0
575 127.3 200 175 200 2AWG - 300KCM 6AWG - 350KCM 6AWG - 350KCM 94 375 475 3 3.1 15.2
200 362.6 400 450 600 1/0 - 500KCM (2) 3/0 - 250KCM (2) 250KCM - 500KCM 270 1042 1323 3 8.2 33.0
230 317.6 400 400 500 1/0 - 500KCM (2) 3/0 - 250KCM (2) 3/0 - 250KCM 235 922 1170 3 7.8 38.0
13 SC 380 199.9 200 250 300 1/0 - 500KCM 6AWG - 350KCM 6AWG - 350KCM 148 557 707 3 4.8 23.0
460 158.1 200 200 250 1/0 - 500KCM 6AWG - 350KCM 6AWG - 350KCM 117 461 585 3 3.8 19.0
575 127.3 200 175 200 2AWG - 300KCM 6AWG - 350KCM 6AWG - 350KCM 94 375 475 3 3.1 15.2
200 409.5 400 500 700 (2) 1/0 - 500KCM (2) 3/0 - 250KCM (2) 250KCM - 500KCM 301 1187 1465 4 8.2 33.0
230 359.2 400 450 600 1/0 - 500KCM (2) 3/0 - 250KCM (2) 250KCM - 500KCM 262 1038 1282 4 7.8 38.0
14 SC 380 225.9 250 300 350 1/0 - 500KCM 6AWG - 350KCM (2) 3/0 - 250KCM 165 623 769 4 4.8 23.0
460 179.4 200 225 300 1/0 - 500KCM 6AWG - 350KCM 6AWG - 350KCM 131 519 641 4 3.8 19.0
575 144.1 200 175 225 1/0 - 500KCM 6AWG - 350KCM 6AWG - 350KCM 105 415 513 4 3.1 15.2
230 359.2 400 450 600 1/0 - 500KCM (2) 3/0 - 250KCM (2) 250KCM - 500KCM 262 1038 1282 4 7.8 38.0
15 SC 380 225.9 250 300 350 1/0 - 500KCM 6AWG - 350KCM (2) 3/0 - 250KCM 165 623 769 4 4.8 23.0
460 179.4 200 225 300 1/0 - 500KCM 6AWG - 350KCM 6AWG - 350KCM 131 519 641 4 3.8 19.0
575 144.1 200 175 225 1/0 - 500KCM 6AWG - 350KCM 6AWG - 350KCM 105 415 513 4 3.1 15.2
230 441.7 600 600 700 (2) 1/0 - 500KCM (3) 2/0 - 400KCM (2) 250KCM - 500KCM 328 1287 1602 4 7.8 38.0
17 SC 380 278.4 400 350 450 1/0 - 500KCM (2) 3/0 - 250KCM (2) 3/0 - 250KCM 207 767 961 4 4.8 23.0
460 220.7 250 300 350 1/0 - 500KCM 6AWG - 350KCM (2) 3/0 - 250KCM 164 639 801 4 3.8 19.0
575 176.6 200 225 300 1/0 - 500KCM 6AWG - 350KCM 6AWG - 350KCM 131 507 635 4 3.1 15.2
230 441.7 600 600 700 (2) 1/0 - 500KCM (3) 2/0 - 400KCM (2) 250KCM - 500KCM 328 1287 1602 4 7.8 38.0
18 SC 380 278.4 400 350 450 1/0 - 500KCM (2) 3/0 - 250KCM (2) 3/0 - 250KCM 207 767 961 4 4.8 23.0
460 220.7 250 300 350 1/0 - 500KCM 6AWG - 350KCM (2) 3/0 - 250KCM 164 639 801 4 3.8 19.0
575 176.6 200 225 300 1/0 - 500KCM 6AWG - 350KCM 6AWG - 350KCM 131 507 635 4 3.1 15.2
230 509.5 600 700 800 (2) 1/0 - 500KCM (3) 2/0 - 400KCM (2) 250KCM - 500KCM 376 1287 1602 5 7.8 38.0
19 SC 380 320.7 400 400 500 1/0 - 500KCM (2) 3/0 - 250KCM (2) 3/0 - 250KCM 237 767 961 5 4.8 23.0
460 254.5 250 350 400 1/0 - 500KCM 6AWG - 350KCM (2) 3/0 - 250KCM 188 639 801 5 3.8 19.0
575 203.5 200 250 350 1/0 - 500KCM 6AWG - 350KCM 6AWG - 350KCM 150 507 635 5 3.1 15.2
380 320.7 400 400 500 1/0 - 500KCM (2) 3/0 - 250KCM (2) 3/0 - 250KCM 237 767 961 5 4.8 23.0
2 SC 460 254.5 250 350 400 1/0 - 500KCM 6AWG - 350KCM (2) 3/0 - 250KCM 188 639 801 5 3.8 19.0
575 203.5 200 250 350 1/0 - 500KCM 6AWG - 350KCM 6AWG - 350KCM 150 507 635 5 3.1 15.2
380 384.5 400 500 600 1/0 - 500KCM (2) 3/0 - 250KCM (2) 250KCM - 500KCM 288 1105 1424 5 4.8 23.0
23 SC 460 304.5 400 400 500 (2) 1/0 - 500KCM (2) 3/0 - 250KCM (2) 3/0 - 250KCM 228 910 1173 5 3.8 19.0
575 243.5 250 300 400 1/0 - 500KCM 6AWG - 350KCM (2) 3/0 - 250KCM 182 737 950 5 3.1 15.2
OVER-CURRENT
PROTECTION
FIELD PROVIDED POWER SUPPLY

6YORK INTERNATIONAL
ELECTRICAL DATA
OPTIONAL SINGLE-POINT POWER SUPPLY WITH INTERNAL UNIT CIRCUIT BREAKERS
(One Field Provided Power Supply Circuit to the chiller. Field connections to Power Terminal Block or Non-Fused isconnect in ‘Option Panel’.
Internal Branch Circuit Protection (Breakers) per Compressor)
CHILLER FIELD-SUPPLIED WIRING
MODEL VOLTS FIELD PROVIDED POWER SUPPLY FACTORY PROVIDED (LUGS) WIRE RANGE 7
YCAR MIN NF OVER-CURRENT PROTECTION13 STANDARD OPTIONAL NF
MCA1
DISC SW2MIN.3, 5 MAX.4, 6 TERMINAL BLOCK DISC. SWITCH
200 526.7 600 600 700 (2) 1/0 - 500KCM (2) 250KCM - 500KCM
230 461.3 600 600 600 (2) 2AWG - 300KCM (2) 250KCM - 500KCM
1 SC 380 290.3 400 350 400 1/0 - 500KCM 250 KCM - 500KCM
460 230.3 250 300 300 2AWG - 300KCM 6AWG - 350KCM
575 185.6 200 225 250 2AWG - 300KCM 6AWG - 350KCM
200 599.2 800 700 800 (2) 1/0 - 500KCM (3) 2/0 - 400KCM
230 525.0 600 600 700 (2) 1/0 - 500KCM (2) 250KCM - 500KCM
11 SC 380 330.3 400 400 450 1/0 - 500KCM 250 KCM - 500KCM
460 261.5 400 300 350 1/0 - 500KCM 251 KCM - 500KCM
575 210.6 250 250 300 2AWG - 300KCM 6AWG - 350KCM
200 657.2 800 800 800 (2) 1/0 - 500KCM (3) 2/0 - 400KCM
230 576.0 600 700 800 (2) 1/0 - 500KCM (2) 250KCM - 500KCM
12 SC 380 362.3 400 400 500 1/0 - 500KCM 250 KCM - 500KCM
460 286.5 400 350 400 1/0 - 500KCM 250 KCM - 500KCM
575 230.6 250 300 300 2AWG - 300KCM 6AWG - 350KCM
200 695.9 800 800 800 (3) 2AWG - 300KCM (3) 2/0 - 400KCM
230 609.8 800 700 800 (2) 1/0 - 500KCM (3) 2/0 - 400KCM
13 SC 380 383.5 400 450 500 1/0 - 500KCM 250 KCM - 500KCM
460 304.0 400 350 400 1/0 - 500KCM 250 KCM - 500KCM
575 244.3 400 300 300 2AWG - 300KCM 6AWG - 350KCM
200 743.3 800 1000 1000 (3) 2AWG - 300KCM (3) 2/0 - 400KCM
230 652.4 800 800 800 (2) 1/0 - 500KCM (3) 2/0 - 400KCM
14 SC 380 410.1 600 500 500 (2) 2AWG - 300KCM (2) 250KCM - 500KCM
460 325.6 400 400 450 1/0 - 500KCM 250 KCM - 500KCM
575 261.5 400 300 350 1/0 - 500KCM 250 KCM - 500KCM
230 734.9 800 1000 1000 (3) 2AWG - 300KCM (3) 2/0 - 400KCM
15 SC 380 462.6 600 600 600 (2) 2AWG - 300KCM (2) 250KCM - 500KCM
460 366.9 400 450 500 1/0 - 500KCM 250 KCM - 500KCM
575 294.0 400 350 400 1/0 - 500KCM 250 KCM - 500KCM
230 800.9 1000 1000 1000 (3) 1/0 - 500KCM (4) 4/0 - 500KCM
17 SC 380 504.6 600 600 700 (2) 1/0 - 500KCM (2) 250KCM - 500KCM
460 399.9 600 450 500 1/0 - 500KCM (2) 250KCM - 500KCM
575 320.0 400 400 450 1/0 - 500KCM 250 KCM - 500KCM
230 860.9 1000 1000 1200 (3) 1/0 - 500KCM (4) 4/0 - 500KCM
18 SC 380 542.1 600 700 700 (2) 1/0 - 500KCM (2) 250KCM - 500KCM
460 429.9 600 500 600 (2) 2AWG - 300KCM (2) 250KCM - 500KCM
575 343.8 400 400 450 1/0 - 500KCM 250 KCM - 500KCM
230 924.5 1000 1200 1200 (3) 1/0 - 500KCM (4) 4/0 - 500KCM
19 SC 380 581.7 800 700 800 (2) 1/0 - 500KCM (2) 250KCM - 500KCM
460 461.5 600 600 600 (2) 2AWG - 300KCM (2) 250KCM - 500KCM
575 369.0 400 450 500 1/0 - 500KCM 250 KCM - 500KCM
380 645.5 800 800 800 (2) 1/0 - 500KCM (3) 2/0 - 400KCM
2 SC 460 511.5 600 600 700 (2) 1/0 - 500KCM (2) 250KCM - 500KCM
575 409.0 600 500 500 (2) 2AWG - 300KCM (2) 250KCM - 500KCM
380 696.5 800 800 800 (3) 2AWG - 300KCM (3) 2/0 - 400KCM
23 SC 460 551.5 600 700 700 (2) 1/0 - 500KCM (2) 250KCM - 500KCM
575 441.0 600 500 600 (2) 2AWG - 300KCM (2) 250KCM - 500KCM
See page 9 for Electrical Data footnotes.

FORM150.52-W1
7
YORK INTERNATIONAL
SYSTEM #1 SYSTEM #2
MODEL VOLTS COMPRESSOR DATA FAN DATA11, 12 COMPRESSOR DATA FAN DATA11,12
YCAR RLA PW-LRA X-LRA QTY FLA LRA RLA PW-LRA X-LRA QTY FLA LRA
(EA.) (EA) (EA) (EA)
200 212 826.0 1063.0 3 8.2 33.0 212 826 1063 3 8.2 33
230 184 720 926 3 7.8 38 184 720 926 3 7.8 38
0100SC 380 116 429 552 3 4.8 23 116 429 552 3 4.8 23
460 92 360 463 3 3.8 19 92 360 463 3 3.8 19
575 74 286 368 3 3.1 15.2 74 286 368 3 3.1 15.2
200 270 1042 1323 3 8.2 33 212 826 1063 3 8.2 33
230 235 922 1170 3 7.8 38 184 720 926 3 7.8 38
0110SC 380 148 557 707 3 4.8 23 116 429 552 3 4.8 23
460 117 461 585 3 3.8 19 92 360 463 3 3.8 19
575 94 375 475 3 3.1 15.2 74 286 368 3 3.1 15.2
200 270 1042 1323 3 8.2 33 270 1042 1323 3 8.2 33
230 235 922 1170 3 7.8 38 235 922 1170 3 7.8 38
0120SC 380 148 557 707 3 4.8 23 148 557 707 3 4.8 23
460 117 461 585 3 3.8 19 117 461 585 3 3.8 19
575 94 375 475 3 3.1 15.2 94 375 475 3 3.1 15.2
200 301 1187 1465 3 8.2 33 270 1042 1323 3 8.2 33
230 262 1038 1282 3 7.8 38 235 922 1170 3 7.8 38
0130SC 380 165 623 769 3 4.8 23 148 557 707 3 4.8 23
460 131 519 641 3 3.8 19 117 461 585 3 3.8 19
575 105 415 513 3 3.1 15.2 94 375 475 3 3.1 15.2
200 301 1187 1465 4 8.2 33 301 1187 1465 4 8.2 33
230 262 1038 1282 4 7.8 38 262 1038 1282 4 7.8 38
0140SC 380 165 623 769 4 4.8 23 165 623 769 4 4.8 23
460 131 519 641 4 3.8 19 131 519 641 4 3.8 19
575 105 415 513 4 3.1 15.2 105 415 513 4 3.1 15.2
230 328 1287 1602 4 7.8 38 262 1038 1282 4 7.8 38
0150SC
380 207 767 961 4 4.8 23 165 623 769 4 4.8 23
460 164 639 801 4 3.8 19 131 519 641 4 3.8 19
575 131 507 635 4 3.1 15.2 105 415 513 4 3.1 15.2
230 328 1287 1602 4 7.8 38 328 1287 1602 4 7.8 38
0170SC
380 207 767 961 4 4.8 23 207 767 961 4 4.8 23
460 164 639 801 4 3.8 19 164 639 801 4 3.8 19
575 131 507 635 4 3.1 15.2 131 507 635 4 3.1 15.2
230 376 1287 1602 4 7.8 38 328 1287 1602 4 7.8 38
01 0SC
380 237 767 961 4 4.8 23 207 767 961 4 4.8 23
460 188 639 801 4 3.8 19 164 639 801 4 3.8 19
575 150 507 635 4 3.1 15.2 131 507 635 4 3.1 15.2
230 376 1287 1602 5 7.8 38 376 1287 1602 5 7.8 38
0190SC
380 237 767 961 5 4.8 23 237 767 961 5 4.8 23
460 188 639 801 5 3.8 19 188 639 801 5 3.8 19
575 150 507 635 5 3.1 15.2 150 507 635 5 3.1 15.2
380 288 1105 1424 5 4.8 23 237 767 961 5 4.8 23
0200SC 460 228 910 1173 5 3.8 19 188 639 801 5 3.8 19
575 182 737 950 5 3.1 15.2 150 507 635 5 3.1 15.2
380 288 1105 1424 5 4.8 23 288 1105 1424 5 4.8 23
0230SC 460 228 910 1173 5 3.8 19 228 910 1173 5 3.8 19
575 182 737 950 5 3.1 15.2 182 737 950 5 3.1 15.2

YORK INTERNATIONAL
8
See page 9 for Electrical Data footnotes.
OPTIONAL SINGLE-POINT POWER SUPPLY WITH INTERNAL UNIT CIRCUIT BREAKERS
(One Field Provided Power Supply Circuit to the chiller. Field connections to Power Terminal Block or Non-Fused isconnect in ‘Option Panel’.
Internal Branch Circuit Protection (Breakers) per Compressor)
CHILLER FIELD-SUPPLIED WIRING
MODEL VOLTS FIELD PROVIDED POWER SUPPLY FACTORY PROVIDED (LUGS) WIRE RANGE 7
YCAR MIN NF OVER-CURRENT PROTECTION13 STANDARD OPTIONAL NF
MCA1
DISC SW2MIN.3, 5 MAX.4, 6 TERMINAL BLOCK DISC. SWITCH
380 290 400 350 400 1/0 - 500KCM 250 KCM - 500KCM
0100SC 460 230 250 300 300 2GA - 300KCM 6AWG - 350KCM
575 186 200 225 250 2GA - 300KCM 6AWG - 350KCM
380 330 400 400 450 1/0 - 500KCM 250 KCM - 500KCM
0110SC 460 262 400 300 350 1/0 - 500KCM 251 KCM - 500KCM
575 211 250 250 300 2GA - 300KCM 6AWG - 350KCM
380 362 400 400 500 1/0 - 500KCM 250 KCM - 500KCM
0120SC 460 287 400 350 400 1/0 - 500KCM 250 KCM - 500KCM
575 231 250 300 300 2GA - 300KCM 6AWG - 350KCM
380 384 400 450 500 1/0 - 500KCM 250 KCM - 500KCM
01 0SC 460 304 400 350 400 1/0 - 500KCM 250 KCM - 500KCM
575 244 400 300 300 2GA - 300KCM 6AWG - 350KCM
380 410 600 500 500 (2) 2GA - 300KCM (2) 250KCM - 500KCM
0140SC 460 326 400 400 450 1/0 - 500KCM 250 KCM - 500KCM
575 262 400 300 350 1/0 - 500KCM 250 KCM - 500KCM
380 463 600 600 600 (2) 2GA - 300KCM (2) 250KCM - 500KCM
0150SC 460 367 400 450 500 1/0 - 500KCM 250 KCM - 500KCM
575 294 400 350 400 1/0 - 500KCM 250 KCM - 500KCM
380 505 600 600 700 (2) 1/0 - 500KCM (2) 250KCM - 500KCM
0170SC 460 400 600 450 500 1/0 - 500KCM (2) 250KCM - 500KCM
575 320 400 400 450 1/0 - 500KCM 250 KCM - 500KCM
380 542 600 700 700 (2) 1/0 - 500KCM (2) 250KCM - 500KCM
0180SC 460 430 600 500 600 (2) 2GA - 300KCM (2) 250KCM - 500KCM
575 344 400 400 450 1/0 - 500KCM 250 KCM - 500KCM
380 582 800 700 800 (2) 1/0 - 500KCM (2) 250KCM - 500KCM
0190SC 460 461 600 600 600 (2) 2GA - 300KCM (2) 250KCM - 500KCM
575 369 400 450 500 1/0 - 500KCM 250 KCM - 500KCM
380 645 800 800 800 (2) 1/0 - 500KCM (3) 2/0 - 400KCM
0200SC 460 511 600 600 700 (2) 1/0 - 500KCM (2) 250KCM - 500KCM
575 409 600 500 500 (2) 2GA - 300KCM (2) 250KCM - 500KCM
380 696 800 800 800 (3) 2GA - 300KCM (3) 2/0 - 400KCM
02 0SC 460 551 600 700 700 (2) 1/0 - 500KCM (2) 250KCM - 500KCM
575 441 600 500 600 (2) 2GA - 300KCM (2) 250KCM - 500KCM
VOLT = Voltage
MCA = Minimum Circuit Ampacity
DISC. SW = Disconnect Switch
ACL = Across-the-Line
PW = Part Wind
N/A = Not Available
RLA = Running Load Amps
FLA = Full Load Amps
ACL/LRA = Across-the-Line Inrush Amps
PW/LRA = Part Wind Inrush Amps
C.B. = Circuit Breaker
HACR = Heating, Air Conditioning and Refrigeration
MIN NF = Minimum Non-Fused
S.P. WIRE = Single-Point Wiring
Y-D = Wye-Delta Start
X-LRA = Across-The-Line Inrush Locked Rotor Amps
PW-LRA = Part-Wind Inrush Locked Rotor Amps
LEGEND (Pages 50 - 55)
CONTROL POWER SUPPLY
MAXIMUM NON-FUSED
UNIT CONTROL MINIMUM DUAL- DISC.
VOLTAGE POWER CIRCUIT ELEMENT SWITCH
SUPPLY AMPACITY FUSE SIZE SIZE
Standard
Models without 115-1-60 20A 20A, 250V 30A, 240V
Transformers
ELECTRICAL DATA

FORM 150.52-W1
9
YORK INTERNATIONAL
NOTES (pages 4 - 9)
1. Minimum circuit ampacity (MCA) is based on 125% of the rated load amps for the largest motor plus 100% of the rated load amps for all
other loads included in the circuit, per N.E.C. Article 430-24. If a Factory Mounted Control Transformer is provided, add the following to
the system #2 MCA values in the YCAR Tables: -17, add 10 amps; -28, add 9 amps; -40, add 5 amps; -46, add 4 amps; -58, add 3 amps.
2. The recommendation disconnect switch is based on a minimum of 115% of the summation rated load amps of all the loads included in the
circuit, per N.E.C. 440 - 12A1.
3. Minimum fuse size is based on 150% of the largest motor RLA plus 100% of the remaining RLAs (U.L. Standard 1995, Section 36.1).
Minimum fuse rating = (1.5 x largest compressor RLA) + other compressor RLAs + (# fans x each fan motor FLA).
4. Maximum dual element fuse size is based on 225% maximum plus 100% of the rated load amps for all other loads included in the circuit,
per N.E.C. 440-22. Maximum fuse rating = (2.25 x largest compressor RLA) + other compressor RLAs + (# fans x each fan motor FLA).
5. Minimum circuit breaker is 150% maximum plus 100% of rated load amps included in the circuit, per circuit per U.L. 1995 Fig. 36.2.
Minimum circuit breaker rating = (1.5 x largest compressor RLA) + other compressor RLAs + (# fans x each fan motor FLA).
6. Maximum circuit breaker is based on 225% maximum plus 100% of the rated load amps for all loads included in the circuit, per circuit,
per U.L. 1995 Fig. 36.2. Maximum circuit breaker rating = (2.25 x largest compressor RLA) + other compressor RLAs + ( # fans x each
fan motor FLA).
7. The Incoming Wire Range is the minimum and maximum wire size that can be accommodated by unit wiring lugs. The (1), (2), or (3)
indicate the number of termination points or lugs which are available per phase. Actual wire size and number of wires per phase must
be determined based on ampacity and job requirements using N.E.C. wire sizing information. The above recommendations are based
on the National Electric Code and using copper connectors only. Field wiring must also comply with local codes.
8. A ground lug is provided for each compressor system to accommodate field grounding conductor per N.E.C. Article 250-54. A control
circuit grounding lug is also supplied. Incoming ground wire range is #6 - 350 MCM.
9. The field supplied disconnect is a “Disconnecting Means” as defined in N.E.C. 100.B, and is intended for isolating the unit from the
available power supply to perform maintenance and troubleshooting. This disconnect is not intended to be a Load Break Device.
SYSTEM #1 SYSTEM #2
MODEL VOLTS COMPRESSOR DATA FAN DATA11, 12 COMPRESSOR DATA FAN DATA11,12
YCAR RLA PW-LRA X-LRA QTY FLA LRA RLA PW-LRA X-LRA QTY FLA LRA
(EA.) (EA) (EA) (EA)
380 116 429 552 3 4.8 23 116 429 552 3 4.8 23
1 SC 460 92 360 463 3 3.8 19 92 360 463 3 3.8 19
575 74 286 368 3 3.1 15.2 74 286 368 3 3.1 15.2
380 148 557 707 3 4.8 23 116 429 552 3 4.8 23
11 SC 460 117 461 585 3 3.8 19 92 360 463 3 3.8 19
575 94 375 475 3 3.1 15.2 74 286 368 3 3.1 15.2
380 148 557 707 3 4.8 23 148 557 707 3 4.8 23
12 SC 460 117 461 585 3 3.8 19 117 461 585 3 3.8 19
575 94 375 475 3 3.1 15.2 94 375 475 3 3.1 15.2
380 165 623 769 3 4.8 23 148 557 707 3 4.8 23
13 SC 460 131 519 641 3 3.8 19 117 461 585 3 3.8 19
575 105 415 513 3 3.1 15.2 94 375 475 3 3.1 15.2
380 165 623 769 4 4.8 23 165 623 769 4 4.8 23
14 SC 460 131 519 641 4 3.8 19 131 519 641 4 3.8 19
575 105 415 513 4 3.1 15.2 105 415 513 4 3.1 15.2
380 207 767 961 4 4.8 23 165 623 769 4 4.8 23
15 SC 460 164 639 801 4 3.8 19 131 519 641 4 3.8 19
575 131 507 635 4 3.1 15.2 105 415 513 4 3.1 15.2
380 207 767 961 4 4.8 23 207 767 961 4 4.8 23
17 SC 460 164 639 801 4 3.8 19 164 639 801 4 3.8 19
575 131 507 635 4 3.1 15.2 131 507 635 4 3.1 15.2
380 237 767 961 4 4.8 23 207 767 961 4 4.8 23
18 SC 460 188 639 801 4 3.8 19 164 639 801 4 3.8 19
575 150 507 635 4 3.1 15.2 131 507 635 4 3.1 15.2
380 237 767 961 5 4.8 23 237 767 961 5 4.8 23
19 SC 460 188 639 801 5 3.8 19 188 639 801 5 3.8 19
575 150 507 635 5 3.1 15.2 150 507 635 5 3.1 15.2
380 288 1105 1424 5 4.8 23 237 767 961 5 4.8 23
2 SC 460 228 910 1173 5 3.8 19 188 639 801 5 3.8 19
575 182 737 950 5 3.1 15.2 150 507 635 5 3.1 15.2
380 288 1105 1424 5 4.8 23 288 1105 1424 5 4.8 23
23 SC 460 228 910 1173 5 3.8 19 228 910 1173 5 3.8 19
575 182 737 950 5 3.1 15.2 182 737 950 5 3.1 15.2

10 YORK INTERNATIONAL
YCAR0100 - 0230
STANDARD DUAL COMPRESSOR POWER SUPPLIES
ACROSS-THE-LINE START
LD04950A
FIG.1 – STANDARDCOMPRESSOR POWERSUPPLIES (ACROSS-THE-LINESTART)

FORM 150.52-W1
11
YORK INTERNATIONAL
YCAR0100 - 0230
STANDARD DUAL COMPRESSOR POWER SUPPLIES
PART-WIND START
LD04950B
FIG.2 – STANDARDCOMPRESSOR POWER SUPPLIES (PART-WIND START)

12 YORK INTERNATIONAL
YCAR0100 - 0230 ELEMENTARY DIAGRAM
STANDARD & REMOTE EVAPORATOR UNITS – POWER CIRCUIT
LD04948
FIG.3 – ELEMENTARYDIAGRAM-POWERCIRCUIT

FORM 150.52-W1
13
YORK INTERNATIONAL
YCAR0100 - 0230 ELEMENTARY DIAGRAM
STANDARD & REMOTE EVAPORATOR UNITS –
CONTROL POWER TRANSFORMER KIT
LD04949
FIG.4 – CONTROLPOWERTRANSFORMER KIT

14 YORK INTERNATIONAL
YCAR0100 - 0230 WIRING DIAGRAM
ELEMENTARY DIAGRAM – CONTROL CIRCUIT
FIG.5 – ELEMENTARY DIAGRAM, CONTROL CIRCUIT - DETAIL “A”
FIG. 6 – ELEMENTARYDIAGRAM,
CONTROLCIRCUIT -DETAIL“B”
(ACROSS-THE-LINESTART)
ACROSS-THE-LINE START PART-WIND START
LD04926
LD04927
FIG. 7 – ELEMENTARYDIAGRAM,
CONTROLCIRCUIT -DETAIL“B”
(PART-WINDSTART)

FORM 150.52-W1
15
YORK INTERNATIONAL
NOTES:
1. Field wiring to be in accordance with the current edition of the National Electrical Code as well as all other applicable codes and specifica-
tions.
2. Contacts must be suitable for switching 24VDC, (gold contacts recommended). Wiring shall not be run in the same conduit with any line
voltage (Class I) wiring.
3. To cycle unit on and off automatically with contact shown, install a cycling device in series with the flow switch (FLSW). See Note 2 for
contact rating and wiring specifications.
4. To stop unit (Emergency Stop) with contacts other than those shown, install the stop contact between terminals 5 and 1. If a stop device is
not installed, a jumper must be connected between terminals 5 and 1. Device must have a minimum contact rating of 6A at 115 volts A.C.
5. Contacts are rated at 115V, 100VA, resistive load only, and must be suppressed at load by user.
6. See Installation, Operation and Maintenance Manual when optional equipment is used.
YCAR0100 - 0230 WIRING DIAGRAM
ELEMENTARY DIAGRAM – CONTROL CIRCUIT
LEGEND
Transient Voltage Suppression
Terminal Block for Customer Connections
Terminal Block for Customer Low Voltage
(Class 2) Connections. See Note 2
Terminal Block for YORK Connections Only
Wiring and Components by YORK
Optional Equipment
Wiring and/or Components by Others
T S
FIG.8 – ELEMENTARY DIAGRAM, CONTROL CIRCUIT - DETAIL“C” LD04928

16 YORK INTERNATIONAL
No Controls (relays, etc.) should be mounted in the
Smart Panel enclosure or connected to power sup-
plies in the control panel.Additionally, control wiring
not connected to the Smart Panel should not be run
through the cabinet. This could result in nuisance
faults.
Any inductive devices (relays) wired in series with
the flow switch for start/stop, into the Alarm circuitry,
or pilot relays for pump starters wired through motor
contactorauxiliarycontactsmustbe suppressed with
YORK P/N 031-00808-000 suppressor across the
relay/contactorcoil.
Any contacts connected to flow switch inputs or BAS
inputsonterminals13 - 19 orTB3, or anyother termi-
nals, must be suppressed with a YORK P/N 031-
00808-000suppressor acrosstherelay/contactorcoil.
Control wiring connected to the control panel should
never be run in the same conduit with power wiring.
CONTROL POWER SUPPLY
MAXIMUM NON-FUSED
UNIT CONTROL MINIMUM DUAL- DISC.
VOLTAGE POWER CIRCUIT ELEMENT SWITCH
SUPPLY AMPACITY FUSE SIZE SIZE
Standard
Models without 115-1-60 20A 20A, 250V 30A, 240V
Transformers
YCAR0100 - 0230 WIRING DIAGRAM
CONNECTION DIAGRAM – CONTROL CIRCUIT
FIG. 9 – CONNECTIONDIAGRAM, CONTROL CIRCUIT

FORM150.52-W1
YORK INTERNATIONAL YORK INTERNATIONAL 17A17
FORM150.52-W1
YCAR0100 - 0230 WIRING DIAGRAM
CONNECTION DIAGRAM – CONTROL CIRCUIT YCAR0100 - 0230 WIRING DIAGRAM CONNECTION DIAGRAM – CONTROL CIRCUIT
LD04928

YCAR0100 - 0230 WIRING DIAGRAM
CONNECTION DIAGRAM – ELECTRICAL BOX YCAR0100 - 0230 WIRING DIAGRAM CONNECTION DIAGRAM – ELECTRICAL BOX
17B
YORK INTERNATIONAL 18
FORM150.52-W1
YORK INTERNATIONAL
LD04951

FORM 150.52-W1
19
YORK INTERNATIONAL
YCAR0100 - 0230 WIRING DIAGRAM
CONNECTION DIAGRAM – ELECTRICAL BOX
LD04953
FIG.10 – CONNECTION DIAGRAM,ELECTRICAL BOX

20 YORK INTERNATIONAL
YCAR0100 - 0230 WIRING DIAGRAM
CONNECTION DIAGRAM – SYSTEM WIRING
PART-WIND START
LD04929 LD04930
LD04931 LD04932
LD04933 LD04934
FIG.11 – CONNECTION DIAGRAM, SYSTEMWIRING - PART-WIND START