5169032-UIM-C-0416
16
Johnson Controls Unitary Products
TABLE 9:
Electrical Data For Single Source Power Supply: 208/230-3-60
Air Handler Models
Heater Models
1
1. Asterisk (*) denotes the 20kW and 25kW heater models (6HK46502025 and 6HK46502525) come with service disconnects standard. Single source power
MCA and MOP requirements are given here only for reference if used with field installed single point power modification (S1-32436041000).
Heater
Amps
@240V
Field Wiring
Min. Circuit Ampacity
MOP.
2
2. MOP = Maximum Overcurrent Protection device; must be HACR type circuit breaker or time delay fuse. The 1st circuit includes blower motor amps.
Refer to the latest edition of the National Electric Code or in Canada the Canadian electrical Code and local codes to determine correct wire sizing.
208V
230V
208V
230V
18B
6HK36501025
23.1
28.3
30.9
30
35
24B
6HK36501025
23.1
28.3
30.9
30
35
30B
6HK36501025
23.1
28.3
30.9
30
35
6HK36501525
34.6
40.7
44.7
45
45
36B
6HK36501025
23.1
29.8
32.4
30
35
6HK36501525
34.6
42.2
46.2
45
50
6HK36501825
41.6
49.8
54.6
50
55
6HK46502025
*
46.2
54.8
60.1
55
70
36C
6HK36501025
23.1
29.8
32.4
30
35
6HK36501525
34.6
42.2
46.2
45
50
6HK36501825
41.6
49.8
54.6
50
55
6HK46502025
*
46.2
54.8
60.1
55
70
42C
6HK36501025
23.1
29.8
32.4
30
35
6HK36501525
34.6
42.2
46.2
45
50
6HK36501825
41.6
49.8
54.6
50
55
6HK46502025
*
46.2
54.8
60.1
55
70
48C
6HK36501025
23.1
31.8
34.4
35
35
6HK36501525
34.6
44.2
48.2
45
50
6HK36501825
41.6
51.8
56.6
55
60
6HK46502025
*
46.2
56.8
62.1
60
70
48D
6HK36501025
23.1
31.8
34.4
35
35
6HK36501525
34.6
44.2
48.2
45
50
6HK36501825
41.6
51.8
56.6
55
60
6HK46502025
*
46.2
56.8
62.1
60
70
6HK46502525
*
57.7
69.3
75.9
70
80
60C
6HK36501025
23.1
31.8
34.4
35
35
6HK36501525
34.6
44.2
48.2
45
50
6HK36501825
41.6
51.8
56.6
55
60
6HK46502025
*
46.2
56.8
62.1
60
70
60D
6HK36501025
23.1
31.8
34.4
35
35
6HK36501525
34.6
44.3
48.2
45
50
6HK36501825
41.6
51.9
56.7
55
60
6HK46502025
*
46.2
56.8
62.0
60
70
6HK46502525
*
57.7
69.3
75.9
70
80