Datasheet

Keylockswitch2positions round, IP65
Equipment consisting of (schematic overview)
Actuator
Anti-twistring
Fixing nut
Each Part Number listed below includes all the
black components shown in the 3D-drawing.
Dimensions [mm]
A = Solder terminal
B = Plug-in terminal 2.8 mm x 0.5 mm
C = Universal terminal 2.0 mm x 0.5 mm
Product can differ from the current conguration.
Mounting cut-outs [mm]
General information
• Standard lock: DOM 311
• Front plastic black
Actuator, Front dimension Ø 18 mm
Switching action Contacts Terminal Switching system Switching angle Part No.
Wiring
diagram
Com-
ponent
Layout
Rest (a) - Maintained (a) 1 NC / 1 NO Plug-interminal Snap-action switching element 90° right 51-135.022D 107 27
1 NC / 1 NO Solderingterminal Snap-action switching element 90° right 51-135.025D2 107
2 NC / 2 NO Solderingterminal Snap-action switching element 90° right 51-136.025D2 108
3 NC / 3 NO Solderingterminal Snap-action switching element 90° right 51-137.025D2 115
4 NC / 4 NO Solderingterminal Snap-action switching element 90° right 51-138.025D2 116
Rest (a) - Momentary 1 NC / 1 NO Plug-interminal Snap-action switching element 42° right 51-141.022D 257 27
1 NC / 1 NO Solderingterminal Snap-action switching element 42° right 51-141.025D2 257
2 NC / 2 NO Solderingterminal Snap-action switching element 42° right 51-142.025D2 113
4 NC / 4 NO Solderingterminal Snap-action switching element 42° right 51-144.025D2 258
Rest (a) - Maintained 1 NC / 1 NO Plug-interminal Snap-action switching element 90° right 51-235.022D 107 27
1 NC / 1 NO Solderingterminal Snap-action switching element 90° right 51-235.025D2 107
2 NC / 2 NO Solderingterminal Snap-action switching element 90° right 51-236.025D2 108
4 NC / 4 NO Solderingterminal Snap-action switching element 90° right 51-238.025D2 116
Rest - Maintained (a) 1 NC / 1 NO Plug-interminal Snap-action switching element 90° right 51-335.022D 107 27
1 NC / 1 NO Solderingterminal Snap-action switching element 90° right 51-335.025D2 107
2 NC / 2 NO Solderingterminal Snap-action switching element 90° right 51-336.025D2 108
4 NC / 4 NO Solderingterminal Snap-action switching element 90° right 51-338.025D2 116
Rest (a) - Maintained (a) 2 NO Universal terminal Low-level element 90° right 51-411.036D 112 27
1 NC / 1 NO Universal terminal Low-level element 90° right 51-412.036D 111 27
Rest (a) - Maintained 2 NO Universal terminal Low-level element 90° right 51-414.036D 112 27
1 NC / 1 NO Universal terminal Low-level element 90° right 51-415.036D 111 27
Rest - Maintained (a) 1 NC / 1 NO Universal terminal Low-level element 90° right 51-418.036D 111 27
a = Key remove
Contacts: NC = Normally closed, NO = Normally open
Raised design
eao.com § 01/2019
636
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01
02
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04
09
14
17
18
19
22
31
41
45
51
56
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61
70
71
82
84
92
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26.5 … 49
11.5
35
1.5 … 6
36
32.5 3
A
B
C
 NJO
 NJO
 Y
 Y±
 NJO



±



  

0
I
0
I