Installation Guide

5724452-UIM-A-0619
10 Johnson Controls Ducted Systems
TABLE 8: Electrical Data for Single Source Power Supply: 208/230-1-60
Air Handler Models
Heater
Models
1,2
1. (0,1) - maybe 0 (no service disconnect) or 1 (with service disconnect).
2. (1,2) maybe 1 (with service disconnect, no breaker jumper bar) or 2 (with service disconnect and breaker jumper bar).
Heater
Amps @240 V
Field Wiring
Min. Circuit Ampacity
MOP.
3
3. MOP = Maximum Overcurrent Protection device; must be HACR type circuit breaker or time delay fuse. Refer to the latest edition of the National Electrical Code or in Canada
the Canadian Electrical Code and local codes to determine correct wire sizing.
208 V 230 V 208 V 230 V
ME08B
6HK(0,1)6500206 10 14.1 15.2 15 20
6HK(0,1)6500506 20 24.9 27.2 25 30
6HK(0,1)6500806 32 38.1 41.8 40 45
6HK(0,1)6501006 40 46.5 51.1 50 60
6HK(1,2)6501306 52 59.7 65.8 60 70
ME12B
6HK(0,1)6500206 10 15.6 16.7 20 20
6HK(0,1)6500506 20 26.4 28.7 30 30
6HK(0,1)6500806 32 39.6 43.3 40 45
6HK(0,1)6501006 40 48.0 52.6 50 60
6HK(1,2)6501306 52 61.2 67.3 70 70
6HK(1,2)6501506 60 69.7 76.5 70 80
6HK(1,2)6501806 72 82.9 91.2 90 100
6HK(1,2)6502006 80 91.3 100.4 100 110
ME12C
6HK(0,1)6500206 10 15.6 16.7 20 20
6HK(0,1)6500506 20 26.4 28.7 30 30
6HK(0,1)6500806 32 39.6 43.3 40 45
6HK(0,1)6501006 40 48.0 52.6 50 60
6HK(1,2)6501306 52 61.2 67.3 70 70
6HK(1,2)6501506 60 69.7 76.5 70 80
6HK(1,2)6501806 72 82.9 91.2 90 100
6HK(1,2)6502006 80 91.3 100.4 100 110
ME14D
6HK(0,1)6500206 10 15.6 16.7 20 20
6HK(0,1)6500506 20 26.4 28.7 30 30
6HK(0,1)6500806 32 39.6 43.3 40 45
6HK(0,1)6501006 40 48.0 52.6 50 60
6HK(1,2)6501306 52 61.2 67.3 70 70
6HK(1,2)6501506 60 69.7 76.5 70 80
6HK(1,2)6501806 72 82.9 91.2 90 100
ME16C
6HK(0,1)6500206 10 17.6 18.7 20 20
6HK(0,1)6500506 20 28.4 30.7 30 35
6HK(0,1)6500806 32 41.6 45.3 45 50
6HK(0,1)6501006 40 50.0 54.6 60 60
6HK(1,2)6501306 52 63.2 69.3 70 70
6HK(1,2)6501506 60 71.7 78.5 80 80
6HK(1,2)6501806 72 84.9 93.2 90 100
6HK(1,2)6502006 80 93.3 102.4 100 110
ME20D
6HK(0,1)6500206 10 17.6 18.7 20 20
6HK(0,1)6500506 20 28.4 30.7 30 35
6HK(0,1)6500806 32 41.6 45.3 45 50
6HK(0,1)6501006 40 50.0 54.6 60 60
6HK(1,2)6501306 52 63.2 69.3 70 70
6HK(1,2)6501506 60 71.7 78.5 80 80
6HK(1,2)6501806 72 84.9 93.2 90 100
6HK(1,2)6502006 80 93.3 102.4 100 110
6HK(1,2)6502506 100 114.9 126.3 125 150