SIRIUS ACT Pushbuttons & Indicator Lights

Siemens SIRIUS ACT Pushbuttons and Indicator Lights comprise a modular system of pushbuttons and indicator lights for front-plate mounting and rear-mounted electrical modules. Thanks to the SIRIUS ACT with PROFINET, commanding and signaling devices can be connected directly via PROFINET to the controller and HMI devices – including safety functions. Siemens SIRIUS ACT simplifies engineering and commissioning by the TIA Portal.

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Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Product
Type
For Use With
Designed for
Mounting Style
Siemens Switch Contact Blocks / Switch Kits CONTACT BLOCK, 1NC W/CAGE CLAMP, BASE MT
Datasheet
81In Stock
Min.: 1
Mult.: 1

Contact Blocks 1 NC Floor Mounting 3SU1 Series Panel Mount
Siemens Switch Contact Blocks / Switch Kits LED MODULE, GRN,24-240VAC,SCREW TERMINAL
Datasheet
47In Stock
Min.: 1
Mult.: 1

Contact Blocks LED Module Front Plate Mounting 3SU1 Series Panel Mount
Siemens Switch Fixings HOLDER, 3 MODULES, PLASTIC
Datasheet
286In Stock
320Expected 11/2/2026
Min.: 1
Mult.: 1

Holder, 3-Way 3SU1 Series
Siemens Switch Contact Blocks / Switch Kits HOLDER, 3 MODULES, UNIVERSAL
Datasheet
418In Stock
Min.: 1
Mult.: 1

Holder, 3-Way 3SU1 Series
Siemens Switch Legend Plates & Labels BACKING PLATE YELLW WITH RECESS F. LABEL
Datasheet
136In Stock
Min.: 1
Mult.: 1

Backing Plate Emergency Stop Switches 3SU1 Series
Siemens Switch Actuators PUSHBUTTON, MTND, RED, FLUSH
Datasheet
10In Stock
Min.: 1
Mult.: 1

Pushbutton Switch Actuators Flat Button 22 mm Pushbutton Switches 3SU1 Series
Siemens Switch Actuators PUSHBUTTON, MTND, YEL, FLUSH
Datasheet
12In Stock
Min.: 1
Mult.: 1

Pushbutton Switch Actuators Flat Button 22 mm Pushbutton Switches 3SU1 Series
Siemens Switch Actuators HBUTTON, MOM, BLK, FLUSH
Datasheet
23In Stock
Min.: 1
Mult.: 1

Pushbutton Switch Actuators Flat Button 22 mm Pushbutton Switches 3SU1 Series
Siemens Switch Actuators PUSHBUTTON, MOM, RED, FLUSH
Datasheet
12In Stock
Min.: 1
Mult.: 1

Pushbutton Switch Actuators Flat Button 22 mm Pushbutton Switches 3SU1 Series
Siemens Switch Actuators PUSHBUTTON, MOM, RED, FLUSH
Datasheet
3In Stock
Min.: 1
Mult.: 1

Pushbutton Switch Actuators Flat Button 22 mm Pushbutton Switches 3SU1 Series Panel Mount
Siemens Switch Actuators PUSHBUTTON, MOM, YEL, FLUSH
Datasheet
24In Stock
Min.: 1
Mult.: 1

Pushbutton Switch Actuators Flat Button 22 mm Pushbutton Switches 3SU1 Series
Siemens Switch Actuators PUSHBUTTON, MOM, GRN, FLUSH
Datasheet
21In Stock
Min.: 1
Mult.: 1

Pushbutton Switch Actuators Flat Button 22 mm Pushbutton Switches 3SU1 Series
Siemens Switch Actuators PUSHBUTTON, MOM, CLR, FLUSH
Datasheet
7In Stock
Min.: 1
Mult.: 1

Pushbutton Switch Actuators Flat Button 22 mm Pushbutton Switches 3SU1 Series Panel Mount
Siemens Switch Actuators PUSHBUTTON, MOM, BLK, RAISED
Datasheet
8In Stock
Min.: 1
Mult.: 1

Pushbutton Switch Actuators Raised Button 22 mm Pushbutton Switches 3SU1 Series Panel Mount
Siemens Switch Actuators STOP PUSHBUTTON. RED
Datasheet
4In Stock
Min.: 1
Mult.: 1

Pushbutton Switch Actuators Stop Button 22 mm Pushbutton Switches 3SU1 Series Panel Mount
Siemens Switch Actuators PUSHBUTTON, PUSH PULL RED, MH CAP O30MM
Datasheet
10In Stock
Min.: 1
Mult.: 1

Pushbutton Switch Actuators Jumbo Mushroom 22 mm Pushbutton Switches 3SU1 Series Panel Mount
Siemens Switch Actuators PUSHBUTTON, PUSH PULL BLK, MH CAP O40MM
Datasheet
5In Stock
Min.: 1
Mult.: 1

Pushbutton Switch Actuators Jumbo Mushroom 22 mm Pushbutton Switches 3SU1 Series Panel Mount
Siemens Switch Actuators PUSHBUTTON, MOM, RED, MH CAP O40MM
Datasheet
7In Stock
Min.: 1
Mult.: 1

Pushbutton Switch Actuators Jumbo Mushroom 22 mm Pushbutton Switches 3SU1 Series Panel Mount
Siemens Switch Actuators PUSHBUTTON, MOM, BLK, MH CAP O60MM
Datasheet
10In Stock
Min.: 1
Mult.: 1

Pushbutton Switch Actuators Jumbo Mushroom 22 mm Pushbutton Switches 3SU1 Series Panel Mount
Siemens Switch Actuators PUSHBUTTON, MOM, GRN, MH CAP 60MM
Datasheet
1In Stock
Min.: 1
Mult.: 1

Pushbutton Switch Actuators Jumbo Mushroom 22 mm Pushbutton Switches 3SU1 Series Panel Mount
Siemens Switch Actuators EMERG-STOP, TWIST RELEASE RED MH O30MM
Datasheet
8In Stock
Min.: 1
Mult.: 1

Emergency Switch Actuators Emergency Stop 22 mm Pushbutton Switches 3SU1 Series Panel Mount
Siemens Switch Actuators EMERG-STOP, PUSH PULL RED MH CAP O40MM
Datasheet
2In Stock
Min.: 1
Mult.: 1

Emergency Switch Actuators Emergency Stop 22 mm Pushbutton Switches 3SU1 Series Panel Mount
Siemens Switch Actuators E-STOP MUSHROOM PUSHBUTTON, ROUND, RED
Datasheet
30In Stock
Min.: 1
Mult.: 1

Emergency Switch Actuators Emergency Stop 22 mm Pushbutton Switches 3SU1 Series Panel Mount
Siemens Switch Actuators SELECTOR SWITCH. O-I-II-III. WHITE
Datasheet
5In Stock
Min.: 1
Mult.: 1

Pushbutton Switch Actuators 22 mm Selector Switches 3SU1 Series Panel Mount
Siemens Switch Actuators TWIN BUTTON, MOM, GREEN/RED
Datasheet
3In Stock
Min.: 1
Mult.: 1

Pushbutton Switch Actuators Flat/Raised Button 22 mm Pushbutton Switches 3SU1 Series Panel Mount