user manual

528150-YTG-G-1210
Johnson Controls Unitary Products 171
120
(10)
208 17.9 120 28.0 1.5 10.9 5.5 10.0
None - - - 64.2 69.7 80 80
E18 13.5 2 37.5 73.0 79.8 80 80
E24 18 2 50.0 88.6 95.5 90 100
E36 25.5 2 70.8 114.6 121.5 125 125
E54 40.6 2 112.7 167.0 173.9 175 175
230 17.9 120 28.0 1.5 10.9 5.5 10.0
None - - - 64.2 69.7 80 80
E18 18 2 43.3 80.3 87.1 90 90
E24 24 2 57.7 98.3 105.2 100 110
E36 34 2 81.8 128.4 135.2 150 150
E54 54 2 129.9 156.0 162.9 175 175
460 9.6 70 15.0 0.8 5.3 2.2 5.0
None - - - 33.5 35.7 40 45
E18 18 2 21.7 39.9 42.7 40 45
E24 24 2 28.9 49.0 51.7 50 60
E36 34 2 40.9 64.0 66.7 70 70
E54 54 2 65.0 77.8 80.6 90 90
575 7.4 53 11.5 0.6 4.1 1.8 4.0
None - - - 26.0 27.8 30 35
E18 18 2 17.3 31.8 34.0 35 35
E24 24 2 23.1 39.0 41.2 40 45
E36 34 2 32.7 51.0 53.3 60 60
E54 54 2 52.0 62.1 64.3 70 70
150
(12.5)
208 23.1 160 36.0 1.5 16.1 5.5 10.0
None - - - 84.1 89.6 100 110
E18 13.5 2 37.5 84.1 89.6 100 110
E24 18 2 50.0 95.1 102.0 100 110
E36 25.5 2 70.8 121.1 128.0 125 150
E54 40.6 2 112.7 173.5 180.4 175 200
230 23.1 160 36.0 1.5 16.1 5.5 10.0
None - - - 84.1 89.6 100 110
E18 18 2 43.3 86.8 93.6 100 110
E24 24 2 57.7 104.8 111.7 110 125
E36 34 2 81.8 134.9 141.7 150 150
E54 54 2 129.9 162.5 169.4 175 175
460 12.2 87 19.0 0.8 8.1 2.2 5.0
None - - - 43.8 46.0 50 50
E18 18 2 21.7 43.8 46.2 50 50
E24 24 2 28.9 52.5 55.2 60 60
E36 34 2 40.9 67.5 70.2 70 80
E54 54 2 65.0 81.3 84.1 90 90
575 8.7 62 13.5 0.6 6.0 1.8 4.0
None - - - 32.0 33.8 40 40
E18 18 2 17.3 34.2 36.4 40 40
E24 24 2 23.1 41.4 43.6 45 45
E36 34 2 32.7 53.4 55.6 60 60
E54 54 2 52.0 64.5 66.7 70 70
1. Minimum Circuit Ampacity.
2. Dual Element, Time Delay Type.
3. HACR type per NEC.
Electric Heat Multipliers
Voltage
kW Capacity Multipliers
1
1. Electric heaters are rated at nominal voltage. Use this table to determine the electric heat
capacity for heaters applied at lower voltages.
Nominal Applied
240
208 0.75
230 0.92
480 460 0.92
600 575 0.92
ZR078-150 Hi Static Motor - With Powered Convenience Outlet (Continued)
Size
(Tons)
Volt
Compressors
(each)
OD Fan
Motors
(each)
Supply
Blower
Motor
Pwr
Exh
Motor
Pwr
Conv
Outlet
Electric Heat Option
MCA
1
(Amps)
MCA
1
w/Pwr
Exh
(Amps)
Max Fuse
2
/
Breaker
3
Size
(Amps)
Max Fuse
2
/
Breaker
3
Size w/ Pwr
Exh
(Amps)
RLA LRA MCC FLA FLA FLA FLA Model kW Stages Amps