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48 SS-SVX09A-EN
Installation
Calculation #2
Disconnect Switch Sizing (DSS)
DSS = 1.15 X (LOAD 1 + LOAD 2 + LOAD 4)
Table 8. Electrical Service Sizing Data
Model
Electrical
Charac.
Unit Characteristics Condenser Fan Motor Compressor Motor
Allow-
able
Voltage
Range
Min.
Circuit
Amp
Max.
Over-
current
Protect
-ion
Rec.
Dual
Element
Fuse
Size No
RLA
(Ea)
10
Ton
RLA
(Ea)
15
Ton
LRA
(Ea)
10
Ton
LRA
(Ea)
15
Ton
Kw
(Ea)
10
Ton
Kw
(Ea)
15
Ton
KW
(Ea) No HP
FLA
(Ea)
LRA
(Ea)
RAUC-C20E 200/60/3XL 180-220 101 125 125 0.90 2 1.0 4.1 20.7 2 41.4 _ 269.0 _ 10.7 _
RAUC-C20F 230/60/3XL 208-254 101 125 125 0.90 2 1.0 4.1 20.7 2 41.4 _ 251.0 _ 10.7 _
RAUC-C204 460/60/3XL 416-508 44 60 50 0.90 2 1.0 1.8 9.0 2 18.1 _ 117.0 _ 10.4 _
RAUC-C205 575/60/3XL 520-635 35 45 40 0.90 2 1.0 1.4 7.2 2 14.4 _ 94.0 _ 10.4 _
RAUC-C209
380/415/50/
3XL
342-418/
373-456
42 50 50 0.75 2 1.0 1.7 9.2 2 17.2 _ 110.0 _ 10.6 _
RAUC-C25E 200/60/3XL 180-220 129 175 150 0.90 3 1.0 4.1 20.7 2 41.4 60.5 269.0 409.0 10.9 16.3
RAUC-C25F 230/60/3XL 208-254 129 175 150 0.90 3 1.0 4.1 20.7 2 41.4 60.5 251.0 376.0 10.9 16.3
RAUC-C254 460/60/3XL 416-508 56 80 70 0.90 3 1.0 1.8 9.0 2 18.1 26.3 117.0 178.0 10.6 15.8
RAUC-C255 575/60/3XL 520-635 45 60 60 0.90 3 1.0 1.4 7.2 2 14.4 21.0 94.0 143.0 10.6 15.8
RAUC-C259
380/415/50/
3XL
342-418/
373-456
55 80 70 0.75 3 1.0 1.7 9.2 2 17.2 26.2 110.0 174.0 10.8 16.3
RAUC-C30E 200/60/3XL 180-220 148 200 175 0.90 3 1.0 4.1 20.7 2 _ 60.5 _ 409.0 _ 15.9
RAUC-C30F 230/60/3XL 208-254 148 200 175 0.90 3 1.0 4.1 20.7 2 _ 60.5 _ 376.0 _ 15.9
RAUC-C304 460/60/3XL 416-508 65 90 80 0.90 3 1.0 1.8 9.0 2 _ 26.3 _ 178.0 _ 15.5
RAUC-C305 575/60/3XL 520-635 52 70 60 0.90 3 1.0 1.4 7.2 2 _ 21.0 _ 143.0 _ 15.5
RAUC-C309
380/415/50/
3XL
342-418/
373-456
65 90 80 0.75 3 1.0 1.7 9.2 2 _ 26.2 _ 174.0 _ 16.2
RAUC-C40E 200/60/3XL 180-220 192 225 225 0.90 6 1.0 4.1 20.7 4 41.4 _ 269.0 _ 10.7 _
RAUC-C40F 230/60/3XL 208-254 192 225 225 0.90 6 1.0 4.1 20.7 4 41.4 _ 251.0 _ 10.7 _
RAUC-C404 460/60/3XL 416-508 84 100 90 0.90 6 1.0 1.8 9.0 4 18.1 _ 117.0 _ 10.4 _
RAUC-C405 575/60/3XL 520-635 67 80 80 0.90 6 1.0 1.4 7.2 4 14.4 _ 94.0 _ 10.4 _
RAUC-C409
380/415/50/
3XL
342-418/
373-456
80 90 90 0.75 6 1.0 1.7 9.2 4 17.2 _ 110.0 _ 10.6 _
RAUC-C50E 200/60/3XL 180-220 244 300 175 0.90 6 1.0 4.1 20.7 4 41.4 60.5 269.0 409.0 11.0 16.4
RAUC-C50F 230/60/3XL 208-254 244 300 175 0.90 6 1.0 4.1 20.7 4 41.4 60.5 251.0 376.0 11.0 16.4
RAUC-C504 460/60/3XL 416-508 106 125 125 0.90 6 1.0 1.8 9.0 4 18.1 26.3 117.0 178.0 10.7 15.9
RAUC-C505 575/60/3XL 520-635 85 100 100 0.90 6 1.0 1.4 7.2 4 14.4 21.0 94.0 143.0 10.7 15.9
RAUC-C509
380/415/50/
3XL
342-418/
373-456
104 125 125 0.75 6 1.0 1.7 9.2 4 17.2 26.2 110.0 174.0 10.9 16.4
RAUC-C60E 200/60/3XL 180-220 282 300 300 0.90 6 1.0 4.1 20.7 4 _ 60.5 _ 409.0 _ 16.1
RAUC-C60F 230/60/3XL 208-254 282 300 300 0.90 6 1.0 4.1 20.7 4 _ 60.5 _ 376.0 _ 16.1
RAUC-C604 460/60/3XL 416-508 123 125 125 0.90 6 1.0 1.8 9.0 4 _ 26.3 _ 178.0 _ 15.6
RAUC-C605 575/60/3XL 520-635 98 11 110 0.90 6 1.0 1.4 7.2 4 _ 21.0 _ 143.0 _ 15.6