User Manual

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Siemens ET D1 · 2018/2019
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Technical Information
Switches and Pushbuttons
Double two-way switches (5TA2118)
Two-circuit switches (5TA2155)
Pushbuttons, 1 NO contact (5TD2120)
Schematics
Double two-way circuit
Order No. of inserts: 5TA2156 / 5TA2118 / 5TA2156
Double two-way circuit with two double two-way switches
Order No. of inserts: 5TA2118 / 5TA2118
Schematics
Order No. of insert: 5TA2155
Order No. of LED light inserts: see section Switching/Pushbutton
Control/Dimming / Accessories and spare parts (page
11/18 )
Schematics
Order No. of insert: 5TD2120
Order No. of LED light inserts: see section Switching/Pushbutton
Control/Dimming / Accessories and spare parts (page
11/18 )
L
N
I201_06788c
L
L
L
L
Two-way
Two-way
two-way switch
switch
switch
Double
L
N
I201_06789c
L
L
L
L
Double Double
two-way
switch
two-way
switch