Table 14: ZY04 to 12 High Static Indoor Blower - Without Powered Convenience Outlet (with VFD)
Compressor 1
Compressor 2
Electric Heat Field
Installed Kit 2EK045*
4
Min Disconnect Rating
Min Disconnect Rating
/ Pwr Exh
Si
ze
(T
on
s)
N
om
in
al
U
ni
t V
ol
ta
ge
RLA LRA MCC RLA LRA MCC
OD Fan Motors (each)
Supply Blower Motor
Pwr Exh Motor
Pwr Conv Outlet
Model kW Stages Amps
1
MCA
(Amps)
2, 3
Min Fuse
/ Breaker
Size (Amps)
Max Fuse
/ Breaker
Size (Amps)
FLA LRA
MCA
w/Pwr Exh (Amps)
Min Fuse
/ Breaker
Size w/ Pwr Exh (Amps)
Max Fuse
/ Breaker
Size w/ Pwr Exh (Amps)
FLA LRA
None
-
-
-
45.3
50
50
48 258
47.5
50
60
51 268
11725 12
1
33.3
54
60
60
50 258
56.8
60
60
52 268
12525 18.6
1
51.6
76.9
80
80
71 258
79.6
80
80
73 268
13225 24
1
66.6
95.6
100
100
88 258
98.4
100 100 91 268
208-3-60 13.7 83.1 21 13.7 83.1 21
2.3
9.9
1.1
14225 31.8
2
88.3
122.8
125
125
113 258
125.5
150 150 115 268
None
-
-
-
44.8
45
50
48 267
46.8
50
60
50 261
11725 16
1
38.5
59.9
60
60
55 267
62.4
70
70
57 261
12525 24.8
1
59.7
86.4
90
90
79 267
88.9
90
90
82 261
13225 32
1
77
108
110
110
99 267
110.5
125 125 102 261
230-3-60 13.7 83.1 21 13.7 83.1 21
2.3
9.4
1
14225 42.4
2
102
139.3
150
150
128 267
141.8
150 150 130 261
None
-
-
-
21.3
25
25
23 134
22.3
25
25
24 130
11746 16.5
1
19.8
30.6
35
35
28 134
31.9
35
35
29 130
12846 27.8
1
33.4
47.6
50
50
44 134
48.9
50
50
45 130
13346 33
1
39.7
55.5
60
60
51 134
56.8
60
60
52 130
460-3-60 6.2 41
10
6.2 41
10
1.3
4.7
0.5
14246 41.7
2
50.2
68.6
70
70
63 134
69.9
70
70
64 130
None
-
-
-
17.3
20
20
19 115
18.1
20
20
19 113
11758 17
1
16.4
25.9
30
30
24 115
26.9
30
30
25 113
09 (8.5)
575-3-60 4.8 33
8
4.8 33
8
1.1
4.3
0.4
13458 34
1
32.7
46.3
50
50
43 115
47.3
50
50
43 113
None
-
-
-
55.3
60
70
59 345
57.5
60
70
62 355
11725 12
1
33.3
58.5
60
70
59 345
61.3
70
70
62 355
12525 18.6
1
51.6
81.4
90
90
75 345
84.1
90
90
77 355
13225 24
1
66.6
100.1
110
110
92 345
102.9
110 110 95 355
208-3-60 16 110 25
16 110
25
5.8
13.5
1.1
14225 31.8
2
88.3
127.3
150
150
117 345
130
150 150 120 355
None
-
-
-
54.6
60
70
58 341
56.6
60
70
60 346
11725 16
1
38.5
64.9
70
70
60 341
67.4
70
70
62 346
12525 24.8
1
59.7
91.4
100
100
84 341
93.9
100 100 86 346
13225 32
1
77
113
125
125
104 341
115.5
125 125 106 346
230-3-60 16 110 25
16 110
25
5.2
13.4
1
14225 42.4
2
102
144.3
150
150
133 341
146.8
150 150 135 346
None
-
-
-
27.2
30
30
29 166
28.2
30
30
30 168
11746 16.5
1
19.8
33.1
35
35
30 166
34.4
35
35
32 168
12846 27.8
1
33.4
50.1
60
60
46 166
51.4
60
60
47 168
13346 33
1
39.7
58
60
60
53 166
59.3
60
60
55 168
460-3-60 7.8 52
12
7.8 52
12
2.9
6.7
0.5
14246 41.7
2
50.2
71.1
80
80
65 166
72.4
80
80
67 168
None
-
-
-
20.4
25
25
22 129
21.2
25
25
23 131
11758 17
1
16.4
27.3
30
30
25 129
28.3
30
30
26 131
12 (10)
575-3-60 5.7 38.9
9
5.7 38.9
9
2.2
5.4
0.4
13458 34
1
32.7
47.6
50
50
44 129
48.6
50
50
45 131
1
Minimum Circuit Ampacity.
2
Dual Element, Time Delay Type.
3
HACR type per NEC.
4
Non-fused Disconnect. Verify on the unit nameplate that the disconnect is properly sized for the application. Units with field
installed electric heat kits may exceed the factory installed disconnect amperage rating.
INSTALLATION MANUAL ZY SERIES 3 - 10 ton 60 Hertz R-410A
57
Johnson Controls Ducted Systems
Summary of Contents for ZY Series
Page 2: ...2 INSTALLATION MANUAL ZY SERIES 3 10 ton 60 Hertz R 410A Johnson Controls Ducted Systems ...
Page 140: ...INSTALLATION MANUAL ZY SERIES 3 10 ton 60 Hertz R 410A 140 Johnson Controls Ducted Systems ...
Page 141: ...INSTALLATION MANUAL ZY SERIES 3 10 ton 60 Hertz R 410A 141 Johnson Controls Ducted Systems ...
Page 142: ...INSTALLATION MANUAL ZY SERIES 3 10 ton 60 Hertz R 410A 142 Johnson Controls Ducted Systems ...
Page 143: ...INSTALLATION MANUAL ZY SERIES 3 10 ton 60 Hertz R 410A 143 Johnson Controls Ducted Systems ...
