WEG CFW-11 Series - Page 52

Installation and Connection
3
3-22 | CFW-11
Table 3.3 - Recommended wire size/fuses - use copper wire (75 ºC (167 ºF)) - frame size C, 500 to 600 Vac supply voltage
Model
Power Terminals
Overload
Class
Wire Size Recommended Fuse
Terminals
Screw
Thread/
Screw
Head Type
Recommended
Torque
N.m (lbf.in)
mm
2
AWG
Wire
Terminal
Bype
I²t UL WEG Fuse
[A²s] [A] In[A] Model
CFW110022T5
R/L1 - S/L2 - T/L3 -
U/T1 - V/T2 - W/T3
DC+, DC-
(1)
M5
(Pozidriv
head)
2.7 (24.0)
ND/HD 6 10
Pin
terminal
7.200 40 40 FNH00-40K-A
(PE)
M5 (Phillips
head)
3.5 (31.0)
Ring
tongue
CFW110027T5
R/L1 - S/L2 - T/L3 -
U/T1 - V/T2 - W/T3
DC+, DC-
(1)
M5
(Pozidriv
head)
2.7 (24.0)
ND/HD 10 8
Pin
terminal
7.200 50 50 FNH00-50K-A
(PE)
M5
(Phillips
head)
3.5 (31.0)
Ring
tongue
CFW110032T5
R/L1 - S/L2 - T/L3 -
U/T1 - V/T2 - W/T3
DC+, DC-
(1)
M5
(Pozidriv
head)
2.7 (24.0)
ND/HD 10 8
Pin
terminal
7.200 60 63 FNH00-63K-A
(PE)
M5
(Phillips
head)
3.5 (31.0)
Ring
tongue
CFW110044T5
R/L1 - S/L2 - T/L3 -
U/T1 - V/T2 - W/T3
DC+, DC-
(1)
M5
(Pozidriv
head)
2.7 (24.0)
ND/HD 10 6
Pin
terminal
7.200 60 80 FNH00-80K-A
(PE)
M5
(Phillips
head)
3.5 (31.0)
Ring
tongue
(1) There is a plastic cover in front of the DC- terminal at the frame sizes B and C inverters. It is necessary to break off that cover in order to get access to
this terminal.