Submittal Sheet
Table Of Contents
- general
- FEATURES
- specifications
- Models
- Product Identification Code
- Mechanical Mounting
- Dimensions
- cooling
- CABLING AND FUSES
- FEATURES / Functions
- Optional Accessories
- Informations d'ordre général
- CARACTÉRISTIQUES
- SPÉCIFICATIONS
- MODÈLES
- CODE D'IDENTIFICATION DES PRODUITS
- MONTAGE MÉCANIQUE
- DIMENSIONS
- REFROIDISSEMENT
- CÂBLAGE ET FUSIBLES
- CARACTÉRISTIQUES/FONCTIONS
- ACCESSOIRES EN OPTION
SMARTVFD HVAC2
31-00109EF—01 10
NOTE: To fulfill standard EN61800-5-1, the protective conductor should be at least 8 AWG Cu or 6 AWG Al. Another pos-
sibility is to use an additional protective conductor of at least the same size as the original one.
Power cabling
NOTE: Tightening torque for power cables is 0.5 - 0.6 Nm (4-5 in.lbs).
Fig. 14. SmartVFD HVAC2 power connections, MI1.
Fig. 15. SmartVFD HVAC2 power connections, MI2 -
MI3.
Table 13. Cable and fuse sizes for SmartVFD HVAC2, 208 - 240 V, 3~.
Frame Horsepower
Fuse
[A]
Mains cable
Cu [AWG]
Motor cable
Cu [AWG]
Terminal cable size (min/max)
Main
terminal
[AWG]
Earth
terminal
[AWG]
Control
terminal
[AWG]
Relay
terminal
[AWG]
MI1 .33-.75HP 6 3*16+16 3*16+16 16-12 16-12 20-16 20-16
MI2 1-2HP 10 3*16+16 3*16+16 16-12 16-12 20-16 20-16
MI3 3HP 20 3*14+14 3*14+14 16-10 16-10 20-16 20-16
MI4 4-7.5HP 20
25
40
3*10+10 3*10+10 17-6 Cu 17-6 20-16 20-16
MI5 10-15HP 40 3*6+6 3*6+6 14-1 Cu / Al 14-2 20-16 20-16
Table 14. Cable and fuse sizes for SmartVFD HVAC2, 380 - 480 V, 3~.
Frame Horsepower
Fuse
[A]
Mains cable
Cu [AWG]
Motor cable
Cu [AWG]
Terminal cable size (min/max)
Main
terminal
[AWG]
Earth
terminal
[AWG]
Control
terminal
[AWG]
Relay
terminal
[AWG]
MI1 .5-1HP 6 3*16+16 3*16+16 1.5-4 16-12 20-16 20-16
MI2 1.5-3HP 10 3*16+16 3*16+16 1.5-4 16-12 20-16 20-16
MI3 4-7.5HP 20 3*14+14 3*14+14 16-10 16-10 20-16 20-16
MI4 10-15HP 25 3*10+10 3*10+10 17-6 Cu 17-6 20-16 20-16
MI5 20-25HP 40 3*6+6 3*6+6 14-1 Cu / Al 14-2 20-16 20-16
Table 15. Cable and fuse sizes for SmartVFD HVAC2, 600 V,3~.
Frame Horsepower
Fuse
[A]
Mains cable
Cu [AWG]
Motor cable
Cu [AWG]
Terminal cable size (min/max)
Main
terminal
[AWG]
Earth
terminal
[AWG]
Control
terminal
[AWG]
Relay
terminal
[AWG]
MI3 1-3HP 6 3*16+16 3*16+16 16-12 16-12 20-16 20-16
MI3 5HP 10 3*16+16 3*16+16 16-12 16-12 20-16 20-16
MI3 7.5HP 20 3*14+14 3*14+14 16-10 16-10 20-16 20-16
1~ (230V)
3~ (230V, 400V)
MOTOR OUT
MAINS
MOTOR
STRIP THE
PLASTIC CABLE
COATING FOR
360˚ EARTHING
M36554
L1 L2/N L3 U/T1 V/T2 W/T3
R+ R-
1~ (230V)
3~(230V, 400V,600V)
1~ (115V)
MAINS
MOTOR
EXTERNAL BRAKE RESISTOR
3~(230V, 400V,600V)
MOT OR OUT
STRIP THE
PLASTIC
CABLE
COATING
FOR 360°
EARTHING
BRAKE RESISTOR
(NOT USED)
M36555