![background image](http://html1.mh-extra.com/html/daikin/ddc-series/ddc-series_installation-and-maintenance-manual_4699417017.webp)
15
APPENDIX B ELECTRICAL DATA
ATTENTION INSTALLING PERSONNEL
Use only the heater kit specified for each model as dictated by the table above.
NOTE: See unit nameplate for proper overcurrent protection.
When using electric heat kit, use of the single point kit installed in the unit is required to meet UL requirements
MIN
MAX
Qty
RLA
LRA
Qty
HP
RLA
HP
FLA HP
FLA
208/230-60-3
187
253
2
25.0
164.0
3
1/3
2.40
BD STD STATIC
3.0
9.2
3.0
9.1
460-60-3
414
506
2
12.2
100.0
3
1/3
1.20
BD STD STATIC
3.0
4.6
3.0
4.3
575-60-3
518
633
2
9.0
78.0
3
1/3
0.90
BD STD STATIC
3.0
4.2
3.0
3.5
2-SPEED
ID FAN MOTOR
ELECTRICAL DATA
MODELS
15 TON
COMPRESSOR (ea)
ID MOTOR
APPL
OD FAN MOTORS (ea)
ID FAN MOTOR
VOLTAGE
LIMITATIONS
VOLTAGE
(NAMEPLATE)
MIN
MAX
Qty
RLA
LRA
Qty
HP
RLA
HP
FLA HP
FLA
208/230-60-3
187
253
2
33.3
239.0
3
1/3
2.40
BD STD STATIC
5.0
12.7
5.0
14.0
460-60-3
414
506
2
17.9
125.0
3
1/3
1.20
BD STD STATIC
5.0
6.4
5.0
6.6
575-60-3
518
633
2
12.8
80.0
3
1/3
0.90
BD STD STATIC
5.0
5.1
5.0
5.2
2-SPEED
ID FAN MOTOR
ELECTRICAL DATA
20 TON
ID MOTOR APPL
COMPRESSOR (ea)
OD FAN MOTORS (ea)
ID FAN MOTOR
VOLTAGE
LIMITATIONS
VOLTAGE
(NAMEPLATE)
MODELS
UNIT
HEATER KIT
MODEL NUMBER
MINIMUM CFM
Downshot
HEATER KIT
MODEL NUMBER
MINIMUM CFM
Downshot
HEATER KIT
MODEL NUMBER
MINIMUM CFM
Downshot
EHK3-31
5250
EHK4-31
5250
EHK7-31
5250
15 TON
EHK3-46
5250
EHK4-46
5250
EHK7-46
5250
EHK3-60
5250
EHK4-60
5250
EHK7-60
5250
EHK3-31
7000
EHK4-31
7000
EHK7-31
7000
20 TON
EHK3-46
7000
EHK4-46
7000
EHK7-46
7000
EHK3-60
7000
EHK4-60
7000
EHK7-60
7000
EHK3-75
7000
EHK4-75
7000
EHK7-75
7000
MINIMUM AIRFLOW FOR ELECTRIC HEAT