Fuji Electric FRENIC-AQUA series, User Manual

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2.3.3 Screw specifications and recommended wire sizes
2.3.3.1 Main circuit terminals
The table and figures given below show the terminal screw sizes, tightening torque and terminal
arrangements. Note that the terminal arrangements differ depending on the inverter types.
Use crimp terminals covered with an insulation sheath or with an insulation tube.
„ Screw Specifications
Main circuit
terminals
Grounding
terminals
Aux. control
power supply
Aux. main circuit
power supply
Power
supply
voltage
Nominal
applied
motor
(kW)
Inverter type
Refer
to:
Screw
size
Tightening
torque
lb-in
(N·m)
Screw
size
Tightening
torque
lb-in
(N·m)
Screw
size
Tightening
torque
lb-in
(N·m)
0.75 FRN0.75AQ1
„
-4 †
1.5 FRN1.5AQ1
„
-4 †
2.2 FRN2.2AQ1
„
-4 †
3.7
(4.0) *
FRN3.7AQ1
„
-4 †
FRN4.0AQ1
„
-4E
5.5 FRN5.5AQ1 „ -4 †
7.5 FRN7.5AQ1
„
-4 †
Figure
A
M4
15.9
(1.8)
M4
15.9
(1.8)
11 FRN11AQ1 „ -4 †
15 FRN15AQ1
„
-4 †
18.5 FRN18.5AQ1 „ -4 †
22 FRN22AQ1
„
-4 †
Figure
B
M6
51.3
(5.8)
M6
51.3
(5.8)
30 FRN30AQ1 „ -4 †
37 FRN37AQ1
„
-4 †
Figure
C
M6
51.3
(5.8)
M6
51.3
(5.8)
45 FRN45AQ1 „ -4 †
55 FRN55AQ1 „ -4 †
Figure
D
M8
119
(13.5)
M8
119
(13.5)
75 FRN75AQ1 „ -4 †
90 FRN90AQ1 „ -4 †
Figure
E
M10
239
(27)
110 FRN110AQ1S-4 †
132 FRN132AQ1S-4 †
Figure
F
M10
239
(27)
M8
119
(13.5)
160 FRN160AQ1S-4 †
200 FRN200AQ1S-4 †
Figure
G
220 FRN220AQ1S-4 †
280 FRN280AQ1S-4 †
Figure
H
315 FRN315AQ1S-4 †
355 FRN355AQ1S-4 †
400 FRN400AQ1S-4 †
Figure
I
500 FRN500AQ1S-4 †
Figure
J
630 FRN630AQ1S-4 †
Three-
phase
400V
710 FRN710AQ1S-4 †
Figure
K
M12
425
(48)
M10
239
(27)
M3.5
10.6
(1.2)
* 4.0 kW for the EU. The inverter type is FRN4.0AQ1
„
-4E.
Note: A box (
„
) replaces an alphabetic letter depending on the enclosure.
M (IP21) or L (IP55)
A box ( † ) replaces an alphabetic letter depending on the shipping destination.
E (EU), A (Asia), or C (China)