Siemens SIRIUS 3SK1

Basic unit 3SK1111-.AW20 Standard relay instantaneous (110 - 240 V)
$XWRVWDUW0RQLWRUHG6WDUW
/RJLF


$

)6
,17,17,17

$
.
Basic unit 3SK1112-.BB40 Standard instantaneous
_6WDUWXS7HVW\HVQR
_VLQJOHFKVHQVRUVGRXEOHFKVHQVRU
_&URVVIDXOWGHWHFWLRQ2))21
_$XWRVWDUW0RQLWRUHG6WDUW
6(75(6(7
/RJLF
4044

$
,16,1),17,17,1.

$
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Circuit diagrams
14.2 Internal circuit diagrams
SIRIUS 3SK1 Safety Relays and 3RQ1 Positively-Driven Coupling Relays
Equipment Manual, 05/2021, A5E02526190021A/RS-AE/005 199