Daikin WGZ030DW Installation And Maintenance Manual page 47

Water-cooled scroll compressor chiller
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Table 34: Connection Sizing - Single Point without optional External Overloads
Model
Voltage
Pow er Block [2]
Size
Size
Size
Lug Range
208V
175A
(1) 2/0 - #14
230V
175A
(1) 2/0 - #14
030D
380V
175A
(1) 2/0 - #14
400-460V
175A
(1) 2/0 - #14
575V
175A
(1) 2/0 - #14
208V
175A
(1) 2/0 - #14
230V
175A
(1) 2/0 - #14
380V
175A
(1) 2/0 - #14
035D
400-460V
175A
(1) 2/0 - #14
575V
175A
(1) 2/0 - #14
208V
175A
(1) 2/0 - #14
230V
175A
(1) 2/0 - #14
040D
380V
175A
(1) 2/0 - #14
400-460V
175A
(1) 2/0 - #14
575V
175A
(1) 2/0 - #14
208V
380A
(1) 500 - #4
230V
380A
(1) 500 - #4
045D
380V
175A
(1) 2/0 - #14
400-460V
175A
(1) 2/0 - #14
575V
175A
(1) 2/0 - #14
208V
380A
(1) 500 - #4
230V
380A
(1) 500 - #4
050D
380V
175A
(1) 2/0 - #14
400-460V
175A
(1) 2/0 - #14
575V
175A
(1) 2/0 - #14
208V
380A
(1) 500 - #4
230V
380A
(1) 500 - #4
055D
380V
175A
(1) 2/0 - #14
400-460V
175A
(1) 2/0 - #14
575V
175A
(1) 2/0 - #14
208V
380A
(1) 500 - #4
230V
380A
(1) 500 - #4
380V
175A
(1) 2/0 - #14
060D
400-460V
175A
(1) 2/0 - #14
575V
175A
(1) 2/0 - #14
208V
380A
(1) 500 - #4
230V
380A
(1) 500 - #4
070D
380V
175A
(1) 2/0 - #14
400-460V
175A
(1) 2/0 - #14
575V
175A
(1) 2/0 - #14
Note [1]: On HSCCR Unit = 250A {(1) 350 - #6}
Note [2]: Power Block and Disconnect Switch sizes are the minimum. Larger sizes may be used, however lug range must be same.
IM 1131-2
Disconnect Sw itch [2]
Model
Size
Lug Range
250A
(1) 350 - #6
250A
(1) 350 - #6
100A [1]
(1) 1/0 - #10
100A [1]
(1) 1/0 - #10
100A [1]
(1) 1/0 - #10
250A
(1) 350 - #6
250A
(1) 350 - #6
100A [1]
(1) 1/0 - #10
100A [1]
(1) 1/0 - #10
100A [1]
(1) 1/0 - #10
250A
(1) 350 - #6
250A
(1) 350 - #6
125A [1]
(1) 3/0 - #3
100A [1]
(1) 1/0 - #10
100A [1]
(1) 1/0 - #10
250A
(1) 350 - #6
250A
(1) 350 - #6
125A [1]
(1) 3/0 - #3
100A [1]
(1) 1/0 - #10
100A [1]
(1) 1/0 - #10
250A
(1) 350 - #6
250A
(1) 350 - #6
125A [1]
(1) 3/0 - #3
125A [1]
(1) 3/0 - #3
100A [1]
(1) 1/0 - #10
250A
(1) 350 - #6
250A
(1) 350 - #6
250A
(1) 350 - #6
125A [1]
(1) 3/0 - #3
125A [1]
(1) 3/0 - #3
400A
(2) 500 - 3/0
400A
(2) 500 - 3/0
250A
(1) 350 - #6
125A [1]
(1) 3/0 - #3
125A [1]
(1) 3/0 - #3
400A
(2) 500 - 3/0
400A
(2) 500 - 3/0
250A
(1) 350 - #6
250A
(1) 350 - #6
125A [1]
(1) 3/0 - #3
Voltage
Pow er Block [2]
Size
Size
Size
Lug Range
208V
380A
(1) 500 - #4
230V
380A
(1) 500 - #4
080D
380V
175A
(1) 2/0 - #14
400-460V
175A
(1) 2/0 - #14
575V
175A
(1) 2/0 - #14
208V
380A
(1) 500 - #4
230V
380A
(1) 500 - #4
380V
380A
(1) 500 - #4
090D
400-460V
175A
(1) 2/0 - #14
575V
175A
(1) 2/0 - #14
208V
380A
(1) 500 - #4
230V
380A
(1) 500 - #4
100D
380V
380A
(1) 500 - #4
400-460V
175A
(1) 2/0 - #14
575V
175A
(1) 2/0 - #14
208V
760A
(2) 500 - #4
230V
760A
(2) 500 - #4
115D
380V
380A
(1) 500 - #4
400-460V
380A
(1) 500 - #4
575V
380A
(1) 500 - #4
208V
760A
(2) 500 - #4
230V
760A
(2) 500 - #4
130D
380V
380A
(1) 500 - #4
400-460V
380A
(1) 500 - #4
575V
380A
(1) 500 - #4
208V
760A
(2) 500 - #4
230V
760A
(2) 500 - #4
150D
380V
380A
(1) 500 - #4
400-460V
380A
(1) 500 - #4
575V
380A
(1) 500 - #4
208V
760A
(2) 500 - #4
230V
760A
(2) 500 - #4
380V
760A
(2) 500 - #4
170D
400-460V
380A
(1) 500 - #4
575V
380A
(1) 500 - #4
208V
760A
(2) 500 - #4
230V
760A
(2) 500 - #4
200D
380V
760A
(2) 500 - #4
400-460V
380A
(1) 500 - #4
575V
380A
(1) 500 - #4
Electrical Data
Disconnect Sw itch [2]
Size
Lug Range
400A
(2) 500 - 3/0
400A
(2) 500 - 3/0
250A
(1) 350 - #6
250A
(1) 350 - #6
125A [1]
(1) 3/0 - #3
400A
(2) 500 - 3/0
400A
(2) 500 - 3/0
250A
(1) 350 - #6
250A
(1) 350 - #6
250A
(1) 350 - #6
400A
(2) 500 - 3/0
400A
(2) 500 - 3/0
250A
(1) 350 - #6
250A
(1) 350 - #6
250A
(1) 350 - #6
600A
(2) 500 - 3/0
600A
(2) 500 - 3/0
400A
(2) 500 - 3/0
250A
(1) 350 - #6
250A
(1) 350 - #6
600A
(2) 500 - 3/0
600A
(2) 500 - 3/0
400A
(2) 500 - 3/0
400A
(2) 500 - 3/0
250A
(1) 350 - #6
600A
(2) 500 - 3/0
600A
(2) 500 - 3/0
400A
(2) 500 - 3/0
400A
(2) 500 - 3/0
250A
(1) 350 - #6
800A
(3) 500 - 3/0
800A
(3) 500 - 3/0
600A
(2) 500 - 3/0
400A
(2) 500 - 3/0
400A
(2) 500 - 3/0
800A
(4) 500 - 250
800A
(4) 500 - 250
600A
(2) 500 - 3/0
400A
(2) 500 - 3/0
400A
(2) 500 - 3/0
47

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