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.

Results: 190
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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
Type
Contact Form
Switch Function
Mounting Style
Siemens Switch Bezels / Switch Caps SEALABLE CAP F. FLAT PUSHBUTTON, CLEAR
Datasheet
13In Stock
Min.: 1
Mult.: 1

Switch Bezels / Switch Caps Cap, Flat
Siemens Switch Bezels / Switch Caps PROTECTIVE CAP,CLEAR, F. FLAT ROUND P.B.
Datasheet
1In Stock
Min.: 1
Mult.: 1

Switch Bezels / Switch Caps Protective Cap
Siemens Switch Bezels / Switch Caps PROTECTIVE CAP,CLEAR, F. EM, MH CAP 40MM
Datasheet
6In Stock
Min.: 1
Mult.: 1

Switch Bezels / Switch Caps Protective Cap
Siemens Switch Bezels / Switch Caps PROTECTIVE CAP,CLEAR, F. FLAT TWIN P.B.
Datasheet
5In Stock
Min.: 1
Mult.: 1

Switch Bezels / Switch Caps Protective Cap
Siemens Switch Cases / Switch Covers PROTECTIVE COLLAR, YELLOW,F. EM STOP
Datasheet
7In Stock
Min.: 1
Mult.: 1

Switch Cases / Switch Covers Protective Collar
Siemens Switch Cases / Switch Covers PROTECTIVE COLLAR,360 DEG, YLW,F. E-STOP
Datasheet
2In Stock
Min.: 1
Mult.: 1

Switch Cases / Switch Covers Protective Collar
Siemens Switch Fixings EXTENTION PLUNGER FOR OVERLOAD RESET
Datasheet
21In Stock
Min.: 1
Mult.: 1

Switch Hardware Extension Plunger
Siemens Switch Cases / Switch Covers PROTECTIVE COLLAR FOR MH 40MM,360 , METL
Datasheet
5In Stock
Min.: 1
Mult.: 1

Switch Cases / Switch Covers Protective Collar
Siemens Switch Fixings LOCKING DEV. FOR FLAT BUTTON,RAISED RING
Datasheet
5In Stock
Min.: 1
Mult.: 1

Switch Hardware Locking
Siemens Switch Fixings LOCKING DEVICE FOR MH CAP, 30MM OR 40MM
Datasheet
3In Stock
Min.: 1
Mult.: 1

Switch Hardware Locking
Siemens Switch Fixings LOCKING DEVICE COVER FOR PB,SS-SHRT,KNOB
Datasheet
5In Stock
Min.: 1
Mult.: 1

Switch Hardware Locking
Siemens Switch Fixings SEALING PLUG IP69K, 22MM, METAL, SILVER
Datasheet
7In Stock
Min.: 1
Mult.: 1

Switch Hardware Sealing Plug
Siemens Switch Fixings KEY RONIS LOCK NO. SB30
Datasheet
44In Stock
Min.: 1
Mult.: 1

Switch Hardware Key Lock SB30
Siemens Switch Fixings KEY RONIS LOCK NO. 455
Datasheet
4In Stock
Min.: 1
Mult.: 1

Switch Hardware Key Lock 455
Siemens Switch Fixings KEY O.M.R. LOCK NO. 73038, LIGHT BLUE
Datasheet
13In Stock
Min.: 1
Mult.: 1

Switch Hardware Key Lock 73038
Siemens Switch Fixings KEY O.M.R. LOCK NO. 73037, RED
Datasheet
11In Stock
Min.: 1
Mult.: 1

Switch Hardware Key Lock 73037
Siemens Switch Fixings KEY O.M.R. LOCK NO. 73034, BLACK
Datasheet
5In Stock
Min.: 1
Mult.: 1

Switch Hardware Key Lock 73034
Siemens Switch Fixings KEY O.M.R. LOCK NO. 73033, YELLOW
Datasheet
14In Stock
Min.: 1
Mult.: 1

Switch Hardware Key Lock 73033
Siemens Switch Fixings KEY CES LOCK NO. LSG 1
Datasheet
10In Stock
Min.: 1
Mult.: 1

Switch Hardware Key Lock LSG1
Siemens Switch Fixings KEY CES LOCK NO. SSG 10
Datasheet
21In Stock
Min.: 1
Mult.: 1

Switch Hardware Key Lock SSG10
Siemens Switch Contact Blocks / Switch Kits LED MODULE, 24V AC/DC, GREEN, SCREW TERM
Datasheet
64On Order
Min.: 1
Mult.: 1

Switch Contact Blocks / Switch Kits LED Module Panel Mount
Siemens Emergency Stop Switches / E-Stop Switches 2-HAND OPERATION CONSOLE W/ESTOP
Datasheet
4On Order
Min.: 1
Mult.: 1

Emergency Stop Switches Control Station 4PST ON - OFF, OFF - ON Floor Mount
Siemens Switch Actuators TWIN BUTTON, MOM, GREEN/RED
Datasheet
5Expected 8/17/2026
Min.: 1
Mult.: 1

Switch Actuators Flat Button Panel Mount
Siemens Switch Actuators ILLUMINATED PUSHBUTTON, MOM, RED, FLUSH
Datasheet
10Expected 10/16/2026
Min.: 1
Mult.: 1

Switch Actuators Flat Button Panel Mount
Siemens Switch Actuators SEL SW, 2POS, MOM, SHORT HANDLE, WHT
Datasheet
4Expected 8/21/2026
Min.: 1
Mult.: 1

Switch Actuators Short Handle Panel Mount