SIRIUS ACT 3SU1 Pushbuttons & E-Stops

Siemens SIRIUS ACT 3SU1 Pushbuttons and E-Stops are a modular, tried-and-tested, complete range of pushbuttons and indicator lights in a round design. These plastic or metal pushbuttons supply an ideal solution for various applications. 3SU1 Pushbuttons and E-Stops include rugged metal control devices with IP67 degree of protection/NEMA 4. These Siemens SIRIUS ACT 3SU1 products are quick, easy to install, and provide dependable operation.

All Results (224)

Select a category below to see filtering options and narrow down your search.
Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS
Siemens Emergency Stop Switches / E-Stop Switches 2-HAND OPERATION CONSOLE W/ESTOP
Datasheet
4Expected 05/03/2026
Min.: 1
Mult.: 1

Siemens Switch Actuators ILLUMINATED PUSHBUTTON, MOM, RED, FLUSH
Datasheet
5Expected 13/03/2026
Min.: 1
Mult.: 1

Siemens Switch Actuators ILLUM EMERG-STOP,TWIST REL RED MH O40MM
Datasheet
7Expected 09/03/2026
Min.: 1
Mult.: 1

Siemens Switch Actuators SEL SW, 2POS, MTND, SHORT HANDLE, WHT
Datasheet
16Expected 27/02/2026
Min.: 1
Mult.: 1

Siemens Switch Actuators SELECTOR SWITCH, I-O-II, BLACK
Datasheet
7Expected 16/02/2026
Min.: 1
Mult.: 1
Siemens Switch Actuators SELECTOR SWITCH. I>O<II. BLACK
Datasheet
5Expected 10/04/2026
Min.: 1
Mult.: 1
Siemens Switch Actuators ILLUM EMERG-STOP,TWIST REL RED MH O40MM
Datasheet
6Expected 11/03/2026
Min.: 1
Mult.: 1

Siemens Switch Actuators SELECTOR SWITCH. O-I. BLACK
Datasheet
16On Order
Min.: 1
Mult.: 1
Siemens Pushbutton Switches PUSHBUTTON, MOM, YEL, FLUSH
Datasheet
6Expected 05/03/2026
Min.: 1
Mult.: 1

Siemens LED Panel Mount Indicators INDICATOR LIGHT, LED GREEN 24V AC/DC
Datasheet
9Expected 16/02/2026
Min.: 1
Mult.: 1

Siemens Switch Contact Blocks / Switch Kits CONTACT BLOCK, 1NO W/CAGE CLAMP FRNT PLT
Datasheet
24Expected 13/03/2026
Min.: 1
Mult.: 1

Siemens Switch Contact Blocks / Switch Kits CONTACT BLOCK, 1NC W/CAGE CLAMP FRNT PLT
Datasheet
56Expected 10/04/2026
Min.: 1
Mult.: 1

Siemens Switch Contact Blocks / Switch Kits LED MODULE, BLU,24-240VAC,SCREW TERMINAL
Datasheet
6Expected 10/04/2026
Min.: 1
Mult.: 1

Siemens Switch Fixings ENC METAL,GREY TOP, 3 HOLE, 22MM,EMPTY
Datasheet
5Expected 23/02/2026
Min.: 1
Mult.: 1

Siemens Switch Actuators ILLUMINATED PUSHBUTTON, MOM, WHT, FLUSH
Datasheet
Non-Stocked Lead-Time 5 Weeks
Min.: 1
Mult.: 1

Siemens Switch Actuators SEL SW, 3POS, MTND, SHORT HANDLE, WHT
Datasheet
Lead-Time 5 Weeks
Min.: 1
Mult.: 1

Siemens Switch Actuators PUSHBUTTON, MOM, BLK, MH CAP O40MM
Datasheet
Non-Stocked Lead-Time 6 Weeks
Min.: 1
Mult.: 1

Siemens Pushbutton Switches ILLUMINATED PUSHBUTTON, MOM, BLU, FLUSH
Datasheet
Non-Stocked Lead-Time 5 Weeks
Min.: 1
Mult.: 1

Siemens LED Panel Mount Indicators INDICATOR LIGHT, LED YELLOW 24V AC/DC
Datasheet
Non-Stocked Lead-Time 4 Weeks
Min.: 1
Mult.: 1

Siemens Switch Contact Blocks / Switch Kits LED MODULE, YLW, 24V UC, W/CAGE CLAMP
Datasheet
Non-Stocked Lead-Time 5 Weeks
Min.: 1
Mult.: 1

Siemens Switch Contact Blocks / Switch Kits HOLDER, CONTACT MODULE 1NO
Datasheet
Non-Stocked Lead-Time 3 Weeks
Min.: 1
Mult.: 1

Siemens Switch Cases / Switch Covers PROTECTIVE COLLAR, GRAY, F. EM STOP
Datasheet
Lead-Time 3 Weeks
Min.: 1
Mult.: 1

Siemens Switch Actuators TWIN BUTTON, MOM, GREEN/RED
Datasheet
Non-Stocked Lead-Time 3 Weeks
Min.: 1
Mult.: 1

Siemens Control Switches SEL SW, 2POS, MTND, SHORT HANDLE, WHT
Datasheet
Non-Stocked Lead-Time 3 Weeks
Min.: 1
Mult.: 1