![](http://datasheet.mmic.net.cn/230000/704-900-1_datasheet_15556608/704-900-1_9.png)
Pushbuttons for Standard Mounting
14
337
01.2000
14
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
Keylock switches are supplied with 2 keys.
description see page 331
technical drawing as of page 355, mounting dimensions as of page 361, components layouts as of page 362, circuit drawing as of page 364
keylock switch 2 positions
s
c
s
c
key removable in
A
A+C
C
A
A+C
C
A
A+C
C
A
A+C
C
A
A+C
C
A
A+C
C
A
A+C
C
A
A
A
29 mm dia.
part no.
14-415.036K
14-412.036K
14-418.036K
14-414.036K
14-411.036K
14-417.036K
14-235.022K
14-135.022K
14-335.022K
14-235.025K
14-135.025K
14-335.025K
14-236.025K
14-136.025K
14-336.025K
14-237.025K
14-137.025K
14-337.025K
14-238.025K
14-138.025K
14-338.025K
14-438.036K
14-437.036K
14-141.022K
c
t
m
c
e
keylock switch 2 positions
pos. A: basic position
pos. C: maintaining position
standard lock 1001,
other lock numbers on request
LL
1NC + 1NO
main
UT
41
41
41
42
42
42
37
37
37
37
43
37
38
38
38
39
39
39
40
40
40
35
36
31
10
10
10
10
10
10
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
1
1
-
0,030
0,030
0,030
0,030
0,030
0,030
0,029
0,029
0,029
0,029
0,029
0,029
0,031
0,031
0,031
0,033
0,033
0,033
0,035
0,035
0,035
0,030
0,030
0,029
2NO
main
UT
SA
1NC + 1NO
main
ST/
PT
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
ST
2NC + 2NO
main
ST
3NC + 3NO
main
ST
4NC + 4NO
main
ST
pos. A: basic position
pos. C: momentary position
standard lock1001,
other lock numbers on request
LL
1NC + 1NO
2NO
1NC + 1NO
mom
mom
mom
UT
UT
ST/
PT
ST
ST
ST
ST
10
10
SA
9
A
A
A
A
14-141.025K
14-142.025K
14-143.025K
14-144.025K
31
32
33
34
9
9
9
9
1
1
1
1
-
-
-
-
0,029
0,031
0,033
0,035
2NC + 2NO
3NC + 3NO
4NC + 4NO
mom
mom
mom
maint.
C
mom.
C
A
A