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York MILLENNIUM 28971AR User Manual

Page 81

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YORK INTERNATIONAL

FORM 201.18-EG1

81

ELECTRICAL SYSTEM #2 FIELD SUPPLIED WIRING

CHILLER

FIELD PROVIDED POWER SUPPLY

FACTORY PROVIDED (LUGS)

COMPRESSOR #2

COMPRESSOR #4

FAN

11, 12

MODEL

DATA

YCAS

VOLTS MCA

1

MIN NF

PROTECTION

13

STANDARD

OPTIONAL NF

RLA Y-

∆∆∆∆∆

LRA X-LRA RLA Y-

∆∆∆∆∆

LRA X-LRA QTY FLA(EA) LRA(EA)

DISC SW

2,9

MIN.

3, 5

MAX.

4, 6

TERMINAL BLOCK

DISC. SWITCH

380

213

200

300

350

# 2-300

# 4-300

155

343

1,093

4

4.8

23.0

0250EC

460

176

175

225

300

# 2-4/0

# 4-300

128

280

893

4

4.0

19.0

575

141

150

175

225

# 2-4/0

# 4-300

103

224

714

4

3.1

15.2

380

213

200

300

350

# 2-300

# 4-300

155

343

1,093

4

4.8

23.0

0270EC

460

176

175

225

300

# 2-4/0

# 4-300

128

280

893

4

4.0

19.0

575

141

150

175

225

# 2-4/0

# 4-300

103

224

714

4

3.1

15.2

380

250

250

300

400

# 2-300

# 6-350

181

343

1,093

5

4.8

23.0

0300EC

460

206

200

250

350

# 2-300

# 4-300

149

280

893

5

4.0

19.0

575

164

175

200

250

# 2-4/0

# 6-350

119

224

714

5

3.1

15.2

380

270

400

350

450

2/0-500

(2) 3/0-250

197

343

1,093

5

4.8

23.0

0330EC

460

224

225

300

350

# 2-300

# 4-300

163

280

893

5

4.0

19.0

575

178

175

225

300

# 2-4/0

# 6-350

130

224

714

5

3.1

15.2

380

442

600

500

600

(2) 2-300

(2) 250-500

199

343

1,093

155

343

1,093

8

4.8

23.0

0360EC

460

365

400

450

500

(1)2/0-(2)4/0

(2) 3/0-250

164

280

893

128

280

893

8

4.0

19.0

575

292

400

350

400

2/0-500

(2) 3/0-250

131

224

714

103

224

714

8

3.1

15.2

380

473

600

600

600

(2) # 2-300

(2) 250-500

181

343

1,093

199

343

1,093

9

4.8

23.0

0400EC

460

390

400

450

500

(1)2/0-(2)4/0

(2) 3/0-250

149

280

893

164

280

893

9

4.0

19.0

575

311

400

350

400

2/0-500

(2) 3/0-250

119

224

714

131

224

714

9

3.1

15.2

380

524

600

600

700

(2)2/0-500

(2) 250-500

197

343

1,093

227

343

1,093

9

4.8

23.0

0440EC

460

429

600

500

600

(2) # 2-300

(2) 250-500

163

280

893

184

280

893

9

4.0

19.0

575

342

400

400

450

(1)2/0-(2)4/0

(2) 3/0-250

130

224

714

147

224

714

9

3.1

15.2

WIRE RANGE

OVER-CURRENT