18
3.12.5 ELECTRICAL DATA – BLOWER MOTOR ONLY – WITHOUT ELECTRIC HEAT
PHASE
HP
MODEL
VOLTAGE
HERTZ
RPM
SPEEDS
CIRCUIT
AMPS
MINIMUM
CIRCUIT
AMPACITY
MAXIMUM
CIRCUIT
PROTECTION
(-)F1P18 208/230
1
60
1/5
1075
2
1.6
2.0
15
(-)F1P24 208/230
1
60
1/5
1075
2
1.6
2.0
15
(-)F1P30 208/230
1
60
1/4
1075
2
2.5
4.0
15
(-)F1P36 208/230
1
60
1/3
1075
2
2.5
4.0
15
(-)F1T24 208/230
1
60
1/3
300-1100
4
1.6
2.0
15
(-)F1T36
208/230
1
60
1/2
300-1100
4
2.7
4.0
15
*Blower motors are all single phase motors.
3.12.6 ELECTRICAL DATA – WITH ELECTRIC HEAT
Installation of the UL Listed original equipment manufacturer provided heater kits listed in the following table is recommended for all
auxiliary heating requirements.
RXHJ-21B03J 2.25/3.0 1/60 1-3.0
SINGLE
10.8/12.5 1.6
16/18
20/20
RXHJ-21B05J 3.6/4.8 1/60 1-4.8
SINGLE
17.3/20.0 1.6
24/27
25/30
RXHJ-21B08J 5.4/7.2 1/60 2-3.6
SINGLE
26.0/30.0 1.6
35/40
35/40
RXHJ-21B03J 2.25/3.0 1/60 1-3.0
SINGLE
10.8/12.5 1.6
16/18
20/20
RXHJ-21B05J 3.6/4.8 1/60 1-4.8
SINGLE
17.3/20.0 1.6
24/27
25/30
RXHJ-21B08J 5.4/7.2 1/60 2-3.6
SINGLE
26.0/30.0 1.6
35/40
35/40
RXHJ-21B10J 7.2/9.6 1/60 2-4.8
SINGLE
34.6/40.0 1.6
46/52
50/60
RXHJ-24B03J 2.25/3.0 1/60 1-3.0
SINGLE
10.8/12.5 2.5
17/19
20/20
RXHJ-24B05J 3.6/4.8 1/60 1-4.8
SINGLE
17.3/20.0 2.5
25/29
25/30
RXHJ-24B08J 5.4/7.2 1/60 2-3.6
SINGLE
26.0/30.0 2.5
36/41
40/45
RXHJ-24B10J 7.2/9.6 1/60 2-4.8
SINGLE
34.6/40.0 2.5
47/54
50/60
RXHJ-24B03J 2.25/3.0 1/60 1-3.0
SINGLE
10.8/12.5 2.5
17/19
20/20
RXHJ-24B05J 3.6/4.8 1/60 1-4.8
SINGLE
17.3/20.0 2.5
25/29
25/30
RXHJ-24B08J 5.4/7.2 1/60 2-3.6
SINGLE
26.0/30.0 2.5
36/41
40/45
RXHJ-24B10J 7.2/9.6 1/60 2-4.8
SINGLE
34.6/40.0 2.5
47/54
50/60
RXHJ-24B03J 2.25/3.0 1/60 1-3.0
SINGLE
10.8/12.5 2.7
17/19
20/20
RXHJ-24B05J 3.6/4.8 1/60 1-4.8
SINGLE
17.3/20.0 2.7
25/29
25/30
RXHJ-24B08J 5.4/7.2 1/60 2-3.6
SINGLE
26.0/30.0 2.7
36/41
40/45
RXHJ-24B10J 7.2/9.6 1/60 2-4.8
SINGLE
34.6/40.0 2.7
47/54
50/60
AIR-HANDLER
MODEL
MODEL
NO.
HEATER
KW
(208/240V)
PH/HZ
NO.
ELEMENTS
- KW PER
TYPE SUPPLY
CIRCUIT
HEATER
CIRCUIT
AMPS.
MOTOR
AMPACITY
MINIMUM
CIRCUIT
AMPACITY
MAXIMUM
CIRCUIT
PROTECTION
(-)F1P18
(-)F1P24
(-)F1T24
(-)F1P30
(-)F1P36
(-)F1T36
NOTES:
• Electric heater BTUH - (heater watts + motor watts) x 3.412 (see airflow table for motor watts.)
• Supply circuit protective devices may be fuses or “HACR” type circuit breakers.
• J Voltage (208/240V) single phase air handler is designed to be used with single or three phase 208/240 volt electric heaters. In the case of
connecting 3 phase power to air handler terminal block without the heater, bring only two leads to terminal block, cap, insulate and fully secure
the third lead.
