2281.37
89.82[]
408.89
16.10[]
UNIT MOUNTING
2769.30
109.03[]
UNIT MOUNTING
1981.65
78.02[]
408.89
16.10[]
2806.54
110.49[]
8363.08
329.26[]
2236.08
88.03[]
200.00
7.87[]
100.00
3.94[]
RIGGING HOLE
38.00
1.50[]
3154.63
124.20[]
800.00
31.50[]
800.00
31.50[]
CGx
CGy
1020.13
40.16[]
1941.86
76.45[]
2416.18
95.13[]
PIPING ENTRANCE AREA3253.173
128.0777[]
2693.73
106.05[]
437.86
17.24[]
2542.58
100.10[]
1447.8
[57.00]
101.20
3.98[]
964.00
37.95[]
UNIT MOUNTING
2794.35
110.01[]
39.89
1.57[]
UNIT MOUNTING
2156.30
84.89[]
400.00
15.75[]
240.00
9.45[]
1990.54
78.37[]
200.00
7.874[]
761.93
30.00[]
761.93
30.00[]
437.86
17.24[]
2438.40
[96.00]
938.35
36.94[]
215.75
8.49[]
WEIGHT
CU/AL
lb/kg
WEIGHT
CU/CU
lb/kg
WEIGHT
MCHX
lb/kg
CENTER OF GRAVITY
CGx
MM [INCH]
CGy
MM [INCH]
30RB-250
15468
7031
17157
7799
14349
6509
4022
[158.35]
910
[35.86]
SCROLLING MARQUEE
DISPLAY
LEAVING WATER
6" VICTAULIC
ENTERING WATER
6" VICTAULIC
COOLER VENT
1/4 NPT
COOLER DRAIN 3/4" NPT
COOLER TUBE
SERVICE AREA
SERVICE AREA 1219.2[48.0] FROM EACH SIDE OF THE UNIT
A
A
CIRCUIT A
COMPRESSORS
CIRCUIT B
COMPRESSORS
CIRCUIT C
COMPRESSORS
POWER BOX 1
380V,460V,575V
CKT A,B
POWER BOX 2
380V,460V,575V
CKT C
COIL SERVICE AREA
SEE DETAIL
B
VIEW A - A
SCALE 1:16
7/8" KNOCKOUT TO BE
USED FOR LOCATING
FIELD POWER WIRING
PEB1 230V DUAL POINT
380V,460V,575V DUAL & SINGLE POINT
PEB2 ALL VOLTAGES DUAL POINT
DETAIL
B
SCALE 3:16
22.2 [.87]
MOUNTING HOLE
FIELD CONTROL WIRING
AIR FLOW
FAN ELECTRICAL BOX
(FEB)
ALL VOLTAGES
COIL SERVICE AREA
BACnet COMMUNICATION
OPTION KNOCKOUT
FOR 1/2" CONDUIT
NOTES:
1. Unit must have clearances as follows:
Top — Do not restrict.
Sides and End — 6 (1.8 m) from solid surface.
2. Temperature relief devices located on suction line, liquid line
and filter drier of each circuit and have
1
/
4
flare connection.
3. Dimensions are in mm [inches].
4. Allow 8 ft (2.4 m) of service access on either side of unit for
condenser coil removal.
a30-4717
MCHX — Microchannel Condenser Coil
Fig. 18 — 30RB250 Air-Cooled Chiller Dimensions
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