Technical Guide

718434-YTG-A-0811
Johnson Controls Unitary Products 17
Electrical Data
DEX024-048 Cooling Only With/Without Electric Heat
Size
(Tons)
Volt
Compressors
(each)
OD Fan
Motors
(each)
Supply
Blower
Motor
Electric Heat Option
MCA
1
(Amps)
1. Minimum Circuit Ampacity.
Max Fuse
2
/
Breaker
3
Size
(Amps)
2. Maximum Over Current Protection per standard UL 1995.
3. Fuse or HACR circuit breaker size installed at factory or field installed.
RLA LRA MCC FLA FLA Model kW Stages Amps
024
(2.0)
208/230-1-60 10.2 52 16 1.2 4.3
None - - - 18.3 25
2NH04500506 3.8/5 1 18.1/20.8 27.9 / 31.4 30 / 35
2NH04500706 5.6/7.5 2 27.1/31.3 39.2 / 44.4 40 / 45
2NH04501006 7.5/10 2 36.1/41.7 50.5 / 57.5 60 / 60
030
(2.5)
208/230-1-60 14.1 70 22 1.2 4.3
None - - - 23.1 30
2NH04500506 3.8/5 1 18.1/20.8 27.9 / 31.4 35 / 35
2NH04500706 5.6/7.5 2 27.1/31.3 39.2 / 44.4 40 / 45
2NH04501006 7.5/10 2 36.1/41.7 50.5 / 57.5 60 / 60
2NH04501506 11.3/15 2 54.2/62.5 73.1 / 83.5 80 / 90
036
(3.0)
208/230-1-60 16.6 82 26 1.2 4.3
None - - - 26.3 35
2NH04500506 3.8/5 1 18.1/20.8 27.9 / 31.4 35 / 40
2NH04500706 5.6/7.5 2 27.1/31.3 39.2 / 44.4 40 / 45
2NH04501006 7.5/10 2 36.1/41.7 50.5 / 57.5 60 / 60
2NH04501506 11.3/15 2 54.2/62.5 73.1 / 83.5 80 / 90
208/230-3-60 11.1 58 17 1.2 4.3
None - - - 19.4 25
2NH04501025 7.5/10 1 20.8/24.1 31.4 / 35.4 35 / 40
2NH04501525 11.3/15 1 31.3/36.1 44.5 / 50.5 45 / 60
460-3-60 4.5 29 7 0.8 4.3
None - - - 10.7 15
2NH04501046 10 1 12 20.4 25
2NH04501546 15 1 18 27.9 30
042
(3.5)
208/230-1-60 16.6 96 26 1.4 6.8
None - - - 29 35
2NH04500506 3.8/5 1 18.1/20.8 31.1 / 34.5 40 / 45
2NH04500706 5.6/7.5 2 27.1/31.3 42.4 / 47.6 45 / 50
2NH04501006 7.5/10 2 36.1/41.7 53.6 / 60.6 60 / 70
2NH04501506 11.3/15 2 54.2/62.5 76.2 / 86.6 80 / 90
048
(4.0)
208/230-1-60 21.1 96 33 1.7 6.8
None - - - 34.9 45
2NH04501006 7.5/10 2 36.1/41.7 53.6 / 60.6 60 / 70
2NH04501506 11.3/15 2 54.2/62.5 76.2 / 86.6 80 / 90
2NH04502006 15/20 2 72.2/83.3 98.8 / 112.7 100 / 125
2NH04502506 18.8/25 2 90.3/104.2 121.3 / 138.7 125 / 150
208/230-3-60 13.4 88 21 1.7 6.8
None - - - 25.3 35
2NH04501025 7.5/10 1 20.8/24.1 34.6 / 38.6 35 / 40
2NH04501525 11.3/15 1 31.3/36.1 47.6 / 53.6 50 / 60
2NH04502025 15/20 2 41.7/48.1 60.6 / 68.6 70 / 70
2NH04502525 18.8/25 2 52.1/60.1 73.7 / 83.7 80 / 90
460-3-60 6.4 41 10 1.0 6.8
None - - - 15.9 20
2NH04501046 10 1 12 23.5 25
2NH04501546 15 1 18 31.1 35
2NH04502046 20 2 24.1 38.6 40
2NH04502546 25 2 30.1 46.1 50