Optional Single-Point Power Supply Connection And Individual System Circuit Breakers; Optional Single-Point Power Supply - York MILLENIUM YCAS Series Installation Operation & Maintenance

Technical Data
OPTIONAL SINGLE-POINT POWER SUPPLY WITH INDIVIDUAL SYSTEM CIRCUIT BREAKERS
(One field provided power supply circuit to the unit with circuit protection. Field connections to factory provided Non-Fused Disconnect Switch (Opt), or
Terminal Block (Opt) in the Options Panel. Factory connections to Terminal Blocks in each of the two Power Panels.)
Chiller
Model
Volts
MRA 1 Min. NF
YCAS
(MCA) Disc Sw.
0283 380 197
0303 380 204
0323 380 238
0343 380 247
See page 56 for Electrical Notes.
50
ELECTRICAL DATA
LD06176
Field Provided Power Supply
Over-Current Protection
Min. Max.
2, 9 3, 5 4, 6
200 200 225
200 225 250
250 250 300
250 300 300

OPTIONAL SINGLE-POINT POWER SUPPLY

CONNECTION AND INDIVIDUAL SYSTEM CIRCUIT
BREAKERS
Suitable for:
Y - ∆ ∆ ∆ ∆ ∆ Start and
Across-The-Line-Start
One field provided power supply circuit to the unit with
circuit protection. Field connections to factory provided
Non-Fused Disconnect Switch (Opt), or Terminal Block
(Opt) in the Options Panel. Factory connections to Ter-
minal Blocks in each of the two Power Panels.
FIELD-SUPPLIED WIRING
Factory Provided (Lugs) Wire Range
13
Standard
Terminal Block
# 2 - 4/0
# 2 - 4/0
# 2 - 300
# 2 - 300
7
Optional NF
Disc. Switch
# 14 - 250
# 14 - 250
# 14 - 250
# 4 - 300
YORK INTERNATIONAL