York YVAA Installation Operation & Maintenance page 53
Air-cooled screw liquid chillers, air-cooled screw liquid chillers with variable speed drive
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- Installation, operation & maintenance instructions manual (178 pages) ,
- Service information (3 pages)
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Form 201.47-ICOM1
Issue date: 17/11/2022
Table 4 - Electrical lug data (cont'd)
FIELD WIRING LUGS
YVAA-B MODEL
EVAP
0491/1731
2605
0391/1381
2205/2605
0456/1606
2605
JOHNSON CONTROLS
STANDARD 2HP (with & Without VSD) CONDENSER FANS
TERMINAL BLOCK
INPUT
INPUT
WIRES
VOLTS
FREQ
PER
PHASE
DUAL POINT WIRING
200
60
230
60
380
60
3
400
60
3
400
50
3
460
60
2
575
60
2
200
60
230
60
380
60
3
400
60
3
400
50
3
460
60
2
575
60
2
200
60
230
60
380
60
3
400
60
3
400
50
3
460
60
2
575
60
2
SECTION 4 - INSTALLATION
CIRCUIT BREAKER
LUG
WIRES
LUG
WIRE
PER
WIRE
RANGE
PHASE
RANGE
#2 – 600
3
3/0 -
kcmil
400kcmil
#2 – 600
3
3/0 -
kcmil
400kcmil
#2 – 600
3
3/0 -
kcmil
400kcmil
#2 – 600
2
#1 -
kcmil
500kcmil
#2 – 600
2
#1 -
kcmil
500kcmil
#2 – 600
3
3/0 -
kcmil
400kcmil
#2 – 600
3
3/0 -
kcmil
400kcmil
#2 – 600
3
3/0 -
kcmil
400kcmil
#2 – 600
2
#1 -
kcmil
500kcmil
#2 – 600
2
#1 -
kcmil
500kcmil
#2 – 600
3
3/0 -
kcmil
400kcmil
#2 – 600
3
3/0 -
kcmil
400kcmil
#2 – 600
3
3/0 -
kcmil
400kcmil
#2 – 600
2
#1 -
kcmil
500kcmil
#2 – 600
2
#1 -
kcmil
500kcmil
NON-FUSED DIS-
CONNECT SWITCH
WIRES
LUG
PER
WIRE
PHASE
RANGE
4
3
3/0 -
400kcmil
3
3/0 -
400kcmil
3
3/0 -
400kcmil
2
#1 -
500kcmil
2
#1 -
500kcmil
3
3/0 -
400kcmil
3
3/0 -
400kcmil
3
3/0 -
400kcmil
2
#1 -
500kcmil
2
#1 -
500kcmil
3
3/0 -
400kcmil
3
3/0 -
400kcmil
3
3/0 -
400kcmil
2
#1 -
500kcmil
2
#1 -
500kcmil
53
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