Electrical Installation 2 - 3
Wiring Main Circuit Terminals
Applicable Wire Sizes and Closed-loop Connectors
Select the appropriate wires and crimp terminals from Table 2.1 to Table 2.2.
Table 2.1 208-240Vac Wire Sizes and Connector Specifications
Drive Model
CIMR-E7U
Nominal
Hp
Terminal Symbol
Terminal
Screws
Clamping
Torque
lb. in.
(N•m)
Recommended
Wire Size
AWG
(mm
2
)
Wire
Type
20P4
0.5/0.75
R/L1,
S/L2,
T/L3, , 1, 2,
B1, B2, U/T1, V/T2, W/T3
M4
13.3
(1.5)
14
(2.1)
600Vac
UL Approved
vinyl-sheathed
or equivalent
20P7
2
R/L1,
S/L2,
T/L3, , 1, 2,
B1, B2, U/T1, V/T2, W/T3
M4
13.3
(1.5)
14
(2.1)
21P5
1.5/2
R/L1,
S/L2,
T/L3, , 1, 2,
B1, B2, U/T1, V/T2, W/T3
M4
13.3
(1.5)
14
(2.1)
22P2
3
R/L1,
S/L2,
T/L3, , 1, 2,
B1, B2, U/T1, V/T2, W/T3
M4
13.3
(1.5)
12
(3.3)
23P7
5
R/L1,
S/L2,
T/L3, , 1, 2,
B1, B2, U/T1, V/T2, W/T3
M4
13.3
(1.5)
10
(5.3)
25P5
7.5
R/L1,
S/L2,
T/L3, , 1, 2,
B1, B2, U/T1, V/T2, W/T3
M4
13.3
(1.5)
10
(5.3)
27P5
10
R/L1,
S/L2,
T/L3, , 1, 2,
B1, B2, U/T1, V/T2, W/T3
M5
22.1
(2.5)
8
(8)
2011
15
R/L1,
S/L2,
T/L3, , 1, 2,
B1, B2, U/T1, V/T2, W/T3
M5
22.1
(2.5)
6
(13.3)
2015
20
R/L1, S/L2, T/L3,
,
1,
2, U/T1, V/T2, W/T3
M6
44.3
(5.0)
4
(21.2)
B1, B2
M5
22.1
(2.5)
6
(13.3)
M6
44.3
(5.0)
6
(13.3)
2018
25
R/L1, S/L2, T/L3,
,
1,
2, U/T1, V/T2, W/T3
M8
88.5
(10.0)
2
(33.6)
B1, B2
M5
22.1
(2.5)
6
(13.3)
M6
44.3
(5.0)
4
(21.2)
2022
30
R/L1, S/L2, T/L3,
,
1, U/T1, V/T2,
W/T3, R1/L11, S1/L21, T1/L31
M8
88.5
(10.0)
1
(42.4)
3
M6
45.1
(5.1)
4
(21.2)
M8
88.5
(10.0)
4
(21.2)
2030
40
R/L1, S/L2, T/L3,
,
1 U/T1,
V/T2, W/T3, R1/L11, S1/L21, T1/L31
M8
88.5
(10.0)
1/0
(53.5)
3
M6
45.1
(5.1)
4
(21.2)
M8
88.5
(10.0)
2
(38)
