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ELECTRICAL DATA FOR UNITS WITH FACTORY- -INSTALLED HEAT
FX4DNF
MTR
MTR
VOLTS/PH/
MODEL NO.
HP
FLA
019005
1/3
2.8 208/230/1/60
025005
1/3
2.8 208/230/1/60
031008
1/2
4.1 208/230/1/60
037010
1/2
4.1 208/230/1/60
043010
1/2
4.1 208/230/1/60
049010
3/4
6.0 208/230/1/60
061010
3/4
6.0 208/230/1/60
061(0,T)015
3/4
6.0 208/230/1/60
MCA --- Minimum Circuit Amps
MOCP --- Maximum Overcurrent Protection
ELECTRICAL DATA FOR UNITS WITHOUT ELECTRICAL HEAT
MODEL NO.
FX4DNF019(0,T)00
FX4DNF025(0,T)00
FX4DNF031(0,T)00
FX4DNF037(0,T)00
FX4DNF043(0,T)00
FX4DNF049(0,T)00
FX4DNF061(0,T)00
FX4DNB031T00
FX4DNB037T00
FX4DNB043T00
FX4DNB049T00
FX4DNB061T00
*
Use copper wire only. Use 75
C only in this application. When using non ---metallic (NM) sheathed cable, wire size required should be based on that of 60
_
conductors, instead of wire sizes shown in table above per NEC Article 336 ---26.
NOTE: If branch circuit wire length exceeds 100 ft (30 m), consult NEC 215 ---2 to determine maximum wire length. Use 2% voltage drop.
FLA --- Full Load Amps
SINGLE CIRCUIT
HEAT PACK
INSTALLED
Heater
HZ
MKFCEH
Amps
0501N05
18.1/20.0 26.1/28.5 30/30
0501N05
18.1/20.0 26.1/28.5 30/30
0801N08
28.9/32.0 41.3/45.2 45/50
0901N10
36.2/40.0 50.4/55.1 60/60
0901N10
36.2/40.0 50.4/55.1 60/60
0901N10
36.2/40.0 52.8/57.5 60/60
0901N10
36.2/40.0 52.8/57.5 60/60
1501F15
54.2/59.9 75.3/82.4 80/90 36.2/40.0 52.8/57.5 60/60 18.1/20.0 22.6/25.0 25/25
MTR
MTR
VOLTS/PH/HZ
HP
FLA
1/3
2.8
208/230/1/60
1/3
2.8
208/230/1/60
1/2
4.1
208/230/1/60
1/2
4.1
208/230/1/60
1/2
4.1
208/230/1/60
3/4
6.0
208/230/1/60
3/4
6.0
208/230/1/60
1/2
4.1
208/230/1/60
1/2
4.1
208/230/1/60
1/2
4.1
208/230/1/60
3/4
6.0
208/230/1/60
3/4
6.0
208/230/1/60
Htr.
MCA
Amps
MCA
MOCP
L1/L2
L1/L2
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
SINGLE CIRCUIT
MAXIMUM
MCA
OVERCURRENT
PROTECTION
3.5
15
3.5
15
5.1
15
5.1
15
5.1
15
7.5
15
7.5
15
5.1
15
5.1
15
5.1
15
7.5
15
7.5
15
13
DUAL CIRCUIT
Htr.
MOCP
MCA
MOCP
Amps
L1/L2
L3/L4
L3/L4
L3/L4
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
BRANCH CIRCUIT
MIN WIRE SIZE*
AWG
14
14
14
14
14
14
14
14
14
14
14
14
C
_
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