![](http://datasheet.mmic.net.cn/230000/704-900-1_datasheet_15556608/704-900-1_10.png)
Pushbuttons for Standard Mounting
14
338
01.2000
recommended accessories:
-
switching system: LL = Low Level switching element, SA = snap-action switching element
switching action: main = maintained action, mom = momentary action
connection method: ST = soldering terminal; PT = plug-in terminal; UT = universal terminal; PCB plug-in base page 349
contacts: NC = normally closed, NO = normally open
technical drawing as of page 355, mounting dimensions as of page 361, components layouts as of page 362, circuit drawing as of page 364
selector switch 2 positions
lever
long, black
s
c
s
c
29 mm dia.
part no.
14-572.0360
14-567.0360
14-571.0360
14-566.0360
14-570.0360
14-565.0360
14-556.0220
c
t
m
c
e
selector switch 2 positions
pos. A: basic position
LL
1NC + 1NO
main
mom
main
mom
main
mom
main
UT
UT
UT
UT
UT
UT
ST/
PT
ST
PT
ST
ST
ST
ST
ST
ST
ST
UT
UT
UT
UT
UT
UT
ST/
PT
ST
ST/
PT
ST
ST
ST
ST
ST
ST
ST
56
49
55
48
57
50
51
12
12
12
12
12
12
11
3
3
3
3
3
3
3
1
1
1
1
1
1
-
0,025
0,025
0,025
0,025
0,025
0,025
0,024
2NC
2NO
SA
1NC + 1NO
14-556.0250
14-551.0220
14-551.0250
14-557.0250
14-552.0250
14-558.0250
14-553.0250
14-559.0250
14-554.0250
14-522.0360
14-517.0360
14-521.0360
14-516.0360
14-520.0360
14-515.0360
14-506.0220
51
44
44
52
45
53
46
54
47
56
49
55
48
57
50
51
11
11
11
11
11
11
11
11
11
14
14
14
14
14
14
13
3
3
3
3
3
3
3
3
3
1
1
1
1
1
1
1
-
-
-
-
-
-
-
-
-
0,024
0,024
0,024
0,026
0,026
0,028
0,028
0,030
0,030
0,025
0,025
0,025
0,025
0,025
0,025
0,024
mom
2NC + 2NO
main
mom
main
mom
main
mom
main
mom
main
mom
main
mom
main
3NC + 3NO
4NC + 4NO
short, black
LL
1NC + 1NO
1
1
1
1
1
1
-
2NC
2NO
SA
1NC + 1NO
14-506.0250
14-501.0220
51
44
13
13
1
1
-
-
0,024
0,024
mom
14-501.0250
14-507.0250
14-502.0250
14-508.0250
14-503.0250
14-509.0250
14-504.0250
44
52
45
53
46
54
47
13
13
13
13
13
13
13
1
1
1
1
1
1
1
-
-
-
-
-
-
-
0,024
0,026
0,026
0,028
0,028
0,030
0,030
2NC + 2NO
main
mom
main
mom
main
mom
3NC + 3NO
4NC + 4NO
maint.
C
mom.
C
A
A