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4.4 ELECTRICAL DATA
MODEL
VOLTAGE
24
208/230
36
208/230
60
208/230
4.5 ELECTRIC KIT MCA/MOP DATA
Air Handler
Heat Kit
Model
Model
JAYHTR1A05BKR*
JAYHTR1A08BKR*
JAYHTR1A10BKR*
JAYHTR1A05BKR*
JAYHTR1A08BKR*
JAYHTR1A10BKR*
JAYHTR1A15BKR*
JAYHTR1A20BKR*
JAYHTR1A05BKR*
JAYHTR1A08BKR*
JAYHTR1A10BKR*
JAYHTR1A15BKR*
JAYHTR1A20BKR*
* Heat kit suitable for AHU 4-way position installation.
Ampacities for MCA and Fuse/breaker including the blower motor.
HEATER MODEL NUMBER DIGITS '*' : A, B
Heat pump systems require a specified airflow. Each ton of cooling requires between 350 and 450 cubic feet of
air per minute（CFM）, or 400 CFM nominally.
Electric Heater Kits
Kit#
NO.
JAYHTR1A05BKR*
1
JAYHTR1A08BKR*
2
JAYHTR1A10BKR*
3
JAYHTR1A15BKR*
4
JAYHTR1A20BKR*
5
HEATER MODEL NUMBER DIGITS '*': A , B
HERTZ
HP
60
1/3
60
1/2
60
3/4
Electric
MIN. Circuit Ampacity
Heat(kW)
5
7.5
24
10
5
7.5
10
36
15
55.9/26.1
20
55.9/52.1
5
60
7.5
10
15
57.8/26.1
20
57.8/52.1
15kW Heat Strip, double Breaker panel
20kW Heat Strip, double Breaker panel
CIRCUIT
SPEEDS
AMPS.
5
2.6
5
3.0
5
4.5
MAX.Fuse or Breaker
240
208
29.4
25.9
42.4
37.2
55.4
48.5
29.9
26.4
42.9
37.7
55.9
49
49/22.6
49/45.2
31.8
28.3
44.8
39.6
57.8
50.9
50.9/22.6
50.9/45.2
Description
5kW Heat Strip
7.5kW Heat Strip
10kW Heat Strip
9
MAXIMUM CIRCUIT
PROTECTOR
15(A)
15(A)
15(A)
(HACR) Ampacity
240
208
30
30
45
40
60
50
30
30
45
40
60
50
60/30
50/25
60/60
50/50
35
30
45
40
60
60
60/30
60/25
60/60
60/50
Ref. Air Handler use
24,36,60
24,36,60
24,36,60
36,60
36,60
Minimum Heating
Blower Speed
(AC/HP)
Low
Low
Low
Low
Low
Low
Low
Low
Low
Low
Low
Low
Low
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