Siemens 3TX7466-1A Operating Instructions page 2

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