Interlock
Size
S6
3TX7466-1A
S8
3TX7466-1XA1
S10
3TX7566-1A
S12
3TX7566-1XA1
Interlock
Size
S8/S6
3TX7466-1A
S10/S6
3TX7466-1XA1
S10/S8
S12/S8
3TX7566-1B
3TX7566-1XB1
S12/S10
Ⅰ a
Ⅱ
3MT..
3MT..
Ⅲ
Ⅴ
2
For contactor
3MT8120, 3MT8140
3MT8170, 3MT8205
3MT8250, 3MT8300
3MT8400
For contactor
3MT8170, 3MT8205 / 3MT8120, 3MT8140
3MT8250, 3MT8300 / 3MT8120, 3MT8140
3MT8250, 3MT8300 / 3MT8170, 3MT8205
3MT8400 / 3MT8170, 3MT8205
3MT8400 / 3MT8250, 3MT8300
Ⅰ b
3MT..
Ⅵ
Dimension y
8
16
36
-
Dimension y
16
36
36
16
36
3MT..
Ⅳ
Dimension u1
Dimension u2
-
8
-
28
-
20
16
-
36
-
Ⅰ c
3MT8400
Ⅶ