35
Electrical Data – Fusing & Wire Sizing
Electrical Service: 460VAC, 3 phase
MODEL COMPONENT RATING
F.L.A.
@460VAC
SUGGESTED
FUSING
500
HEATER 10 KW 12.6 20 AMPS
MOTOR 2.5 HP 4.1 7.5 AMPS
600
HEATER 12 KW 15.1 20 AMPS
MOTOR 4 HP 6.2 10 AMPS
750
HEATER 14 KW 17.6 25 AMPS
MOTOR 4 HP 6.2 10 AMPS
900
HEATER 17 KW 21.3 30 AMPS
MOTOR 4 HP 6.2 10 AMPS
1050
HEATER 19 KW 23.8 30 AMPS
MOTOR 5 HP 7.6 12 AMPS
1300
HEATER 23 KW 28.9 40 AMPS
MOTOR 7.5 HP 11 17.5 AMPS
1500
HEATER 28 KW 35.1 45 AMPS
MOTOR 10 HP 14 20 AMPS
1800
HEATER 33 KW 41.4 60 AMPS
MOTOR 10 HP 14 20 AMPS
2200
HEATER 40 KW 50.2 70 AMPS
MOTOR 10 HP 14 20 AMPS
2600
HEATER 45 KW 56.5 80 AMPS
MOTOR 15 HP 21 30 AMPS
3200
HEATER 54 KW 67.8 90 AMPS
MOTOR 5 HP 7.6 12 AMPS
3600
HEATER 60 KW 75.3 100 AMPS
MOTOR 7.5 HP 9 12.0 AMPS
4300
HEATER 70 KW 87.9 110 AMPS
MOTOR 7.5 HP 11 17.5 AMPS
Electrical Service: 575VAC, 3 phase
MODEL COMPONENT RATING
F.L.A.
@575VAC
SUGGESTED
FUSING
500
HEATER 10 KW 10.0 15 AMPS
MOTOR 2.5 HP 3.3 6 AMPS
600
HEATER 12 KW 12.0 20 AMPS
MOTOR 4 HP 5.0 9 AMPS
750
HEATER 14 KW 14.1 20 AMPS
MOTOR 4 HP 5.0 9 AMPS
900
HEATER 17 KW 17.1 25 AMPS
MOTOR 4 HP 5.0 9 AMPS
1050
HEATER 19 KW 19.1 25 AMPS
MOTOR 5 HP 6.1 9 AMPS
1300
HEATER 23 KW 23.1 30 AMPS
MOTOR 7.5 HP 9.0 15 AMPS
1500
HEATER 28 KW 28.1 40 AMPS
MOTOR 10 HP 11.0 17.5 AMPS
1800
HEATER 33 KW 33.1 50 AMPS
MOTOR 10 HP 11.0 17.5 AMPS
2200
HEATER 40 KW 40.2 60 AMPS
MOTOR 10 HP 11.0 17.5 AMPS
2600
HEATER 45 KW 45.2 60 AMPS
MOTOR 15 HP 17.0 25 AMPS
3200*
HEATER 2 - 27 KW 2 - 27.1 2 - 40 AMPS
MOTOR 5 HP 6.1 9 AMPS
3600*
HEATER 2 - 30 KW 2 - 31.1 2 - 40 AMPS
MOTOR 5 HP 6.1 9 AMPS
4300*
HEATER 2 - 35 KW 2 - 35.1 2 - 50 AMPS
MOTOR 7.5 HP 9.0 15 AMPS
* Models 3200, 3600 and 4300 use a two-stage heater circuit with
two contactors, six fuses, and six wires.