Magnetic Contactor - YASKAWA CR700 Manual

Magnetic Contactor

Base device selection on motor capacity.
Magnetic Contactor
【 Fuji Electric FA Components
200 V Class
Motor
Without Reactor *
Capacity
Rated Current ( A )
Model
( kW )
SC - 03
0 . 4 11
SC - 05
0 . 75 13
SC - 4 - 0
1 . 5 18
SC - N 1
2 . 2 26
SC - N 2
3 35
SC - N 2
3 . 7 35
SC - N 2 S
5 . 5 50
SC - N 3
7 . 5 65
SC - N 4
11 80
SC - N 5 A
15 93
18 . 5 SC - N 5 93
22
− −
30
− −
37
− −
45 − −
55 − −
75 − −
90 − −
110 − −
Note : 200 V models 22 kW and above come with a built - in DC reactor that
improves the power factor.
& Systems Co., Ltd
】
With Reactor *
Rated Current ( A )
Model
SC - 03
11
SC - 03
11
SC - 05
13
SC - 4 - 0
18
SC - N 1
26
SC - N 1
26
SC - N 2
35
SC - N 2 S
50
SC - N 4
80
SC - N 4
80
SC - N 5 93
SC - N 6 125
SC - N 7 152
SC - N 8 180
SC - N 10
220
SC - N 11
300
SC - N 12
400
SC - N 12
400
SC - N 14
600
Wiring a Magnetic Contactor in Parallel
Junction
Terminal
Magnetic
Contactor 1
ELCB or MCCB
R 1
1 ( R )
4 ( U )
2 ( S )
5 ( V )
3 ( T )
6 ( W )
S 1
Magnetic
Contactor 2
1 ( R ) 4 ( U )
T 1 2 ( S ) 5 ( V )
3 ( T ) 6 ( W )
Note : When wiring contactors in parallel, make sure wiring lengths are the
same to keep current fl ow even to the relay terminals.
400 V Class
Motor
Without Reactor *
Capacity
Rated Current ( A )
Model
( kW )
SC - 03
0 . 4
SC - 03
0 . 75
SC - 05
1 . 5
SC - 4 - 0
2 . 2
SC - 4 - 1
3
SC - 4 - 1
3 . 7
SC - N 2
5 . 5
SC - N 2 S
7 . 5
SC - N 2 S
11
SC - N 3
15
SC - N 3
18 . 5
22
−
30
−
37
−
45
−
55 −
75 −
90 −
110 −
132 −
160
−
200
−
220
−
250
−
315
−
*
The AC or DC reactor is connected to the drive.
Note : 400 V models 22 kW and above come with a built - in DC reactor that
improves the power factor.
YASKAWA AC Drive CR700 Catalog
Drive
R/L 1
S/L 2
T/L 3
With Reactor *
Rated Current ( A )
Model
SC - 03
7 7
SC - 03
7 7
SC - 05
9 9
SC - 4 - 0
13 13
SC - 4 - 1
17 17
SC - 4 - 1
17 17
SC - N 1
32 25
SC - N 2
48 32
SC - N 2 S
48 48
SC - N 2 S
65 48
SC - N 3
65 65
SC - N 4 80
−
SC - N 4 80
−
SC - N 5 90
−
SC - N 6 110
−
SC - N 7
− 150
SC - N 8
− 180
SC - N 10
− 220
SC - N 11
− 300
SC - N 11
− 300
SC - N 12 400
−
SC - N 12 400
−
SC - N 14 600
−
SC - N 14 600
−
SC - N 16 800
−
YASKAWA
KAEP C710617 24
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