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 (IDR) 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 Actuators KEY SW, 3POS, MOM, KEY REMOVAL IN CENTER
Datasheet
1In Stock
Min.: 1
Mult.: 1

Keylock Switch Actuators Key Operated 22 mm 3-Position Keylock Switches 3SU1 Series Panel Mount
Siemens Switch Actuators SEL SW, 2POS, MTND, SHORT HANDLE, RED
Datasheet
3In Stock
Min.: 1
Mult.: 1

Selector Switch Actuators Short Handle 30 mm 2-Position Selector Switches 3SU1 Series Panel Mount
Siemens Switch Actuators SELECTOR SWITCH. O-I. BLUE
Datasheet
10In Stock
Min.: 1
Mult.: 1

Selector Switch Actuators Short Handle 22 mm 2-Position Selector Switches 3SU1 Series Panel Mount
Siemens Switch Legend Plates & Labels INSCR. LABEL, SILVER 17.5 X 27MM, ON
Datasheet
6In Stock
Min.: 1
Mult.: 1

Labeling Plate, On 3SU1 Series
Siemens Switch Legend Plates & Labels EM. STOP BACKING PLATE ILLUM.. YELLOW
Datasheet
6In Stock
Min.: 1
Mult.: 1

Backing Plate Emergency Stop Switches 3SU1 Series
Siemens Switch Legend Plates & Labels INSERT LABEL F. ILLUM PUSHBUTTON, RESET
Datasheet
14In Stock
Min.: 1
Mult.: 1

Labels Insert Label, Reset Pushbutton Switches 3SU1 Series
Siemens Switch Actuators ILLUM PUSHBUTTON, BLOCKED, YEL, FLUSH
Datasheet
4In Stock
Min.: 1
Mult.: 1

Pushbutton Switch Actuators Flat Button 22 mm Pushbutton Switches 3SU1 Series Panel Mount
Siemens Switch Actuators ILLUM PUSHBUTTON,MOM, WHT, MH CAP 40MM
Datasheet
1In Stock
Min.: 1
Mult.: 1

Pushbutton Switch Actuators Momentary 22 mm Pushbutton Switches 3SU1 Series Panel Mount
Siemens Switch Legend Plates & Labels INSCR. LABEL,SILV 17.5 X 27MM,SYMB: O I
Datasheet
9In Stock
Min.: 1
Mult.: 1

Labeling Plate, O I 3SU1 Series
Siemens Switch Legend Plates & Labels INSCR. LABEL,SILV 17.5X27MM,SYMB:I O II
Datasheet
8In Stock
Min.: 1
Mult.: 1

Labeling Plate, I O II 3SU1 Series
Siemens Switch Actuators SELECTOR SWITCH. O-I. BLACK
Datasheet
1In Stock
Min.: 1
Mult.: 1
Selector Switch Actuators Long Handle 22 mm 2-Position Selector Switches 3SU1 Series Panel Mount
Siemens Switch Actuators KEY SW, 3POS, MTND, KEY REMOVAL IN ALL
Datasheet
1In Stock
Min.: 1
Mult.: 1

Keylock Switch Actuators Key Operated 22 mm 3-Position Keylock Switches 3SU1 Series Panel Mount
Siemens Switch Actuators SEL SW, 2POS, MTND, LONG HANDLE, GRN
Datasheet
1In Stock
Min.: 1
Mult.: 1

Selector Switch Actuators Long Handle 22 mm 2-Position Selector Switches 3SU1 Series Panel Mount
Siemens Switch Actuators SEL SW, 3POS, MOM/MTND, LONG HANDLE, RED
Datasheet
1In Stock
Min.: 1
Mult.: 1

Selector Switch Actuators Long Handle 22 mm 3-Position Selector Switches 3SU1 Series Panel Mount
Siemens Switch Contact Blocks / Switch Kits LED TEST MODULE, 12-240V UC, BASE MOUNT
Datasheet
1In Stock
Min.: 1
Mult.: 1

LED Test Module Floor Mounting 3SU1 Series Panel Mount
Siemens Switch Legend Plates & Labels INSCR. LABEL, SILVER 22 X 22MM, NOT-HALT
Datasheet
7In Stock
Min.: 1
Mult.: 1

Labeling Plate, Not-Halt 3SU1 Series
Siemens Switch Bezels / Switch Caps ACCESSORY,ILLUM BUTTON,FLAT,CLEAR,ROUND
Datasheet
10In Stock
Min.: 1
Mult.: 1

Caps Flat Button Pushbutton Switches 3SU1 Series
Siemens Switch Actuators KEY SW, 3POS, MTND, KEY REMOVAL CENTER
Datasheet
5In Stock
Min.: 1
Mult.: 1

Keylock Switch Actuators Key Operated 22 mm 3-Position Keylock Switches 3SU1 Series Panel Mount
Siemens Switch Actuators EMERG-STOP, TWIST RELEASE RED MH O60MM
Datasheet
56In Stock
Min.: 1
Mult.: 1

Emergency Switch Actuators Emergency Stop 22 mm Pushbutton Switches 3SU1 Series Panel Mount
Siemens Switch Actuators SEL SW, 3POS, MTND, SHORT HANDLE, WHT
Datasheet
381In Stock
Min.: 1
Mult.: 1

Selector Switch Actuators Short Handle 22 mm 3-Position Selector Switches 3SU1 Series Panel Mount
Siemens Switch Actuators ILLUM EMERG-STOP,TWIST REL RED MH O40MM
Datasheet
30In Stock
Min.: 1
Mult.: 1

Emergency Switch Actuators Emergency Stop 22 mm Pushbutton Switches 3SU1 Series Panel Mount
Siemens Switch Contact Blocks / Switch Kits CONTACT BLOCK, 1NO, FOR FRONT MOUNTING
Datasheet
346In Stock
305Expected 16/10/2026
Min.: 1
Mult.: 1

Contact Blocks 1 NO Panel Mount
Siemens Switch Contact Blocks / Switch Kits CONTACT BLOCK, 1NC, FOR FRONT MOUNTING
Datasheet
192In Stock
Min.: 1
Mult.: 1

Contact Blocks 1 NC Panel Mount
Siemens Switch Contact Blocks / Switch Kits CONTACT MODULE 2NO
Datasheet
160In Stock
Min.: 1
Mult.: 1

Contact Blocks 2 NO Panel Mount
Siemens Switch Contact Blocks / Switch Kits CONTACT MODULE 2NO
Datasheet
50In Stock
Min.: 1
Mult.: 1

Contact Blocks 2 NO Panel Mount