Switches – Mouser Taiwan

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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.

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Part #

Switch Actuators EMERG-STOP, PUSH PULL RED MH CAP O40MM

3SU10001HA200AA0
Siemens
1: NT$1,656.27
2In Stock
3Expected 10/13/2026

Mfr. Part #
3SU10001HA200AA0

Mouser Part #
982-3SU10001HA200AA0

Siemens

Switch Actuators EMERG-STOP, PUSH PULL RED MH CAP O40MM

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Datasheet

2In Stock

3Expected 10/13/2026

NT$1,656.27

NT$1,498.17

NT$1,412.13

NT$1,350.47

View

Min.: 1
Mult.: 1

Switch Actuators

Emergency Stop

Panel Mount

Switch Actuators E-STOP MUSHROOM PUSHBUTTON, ROUND, RED

3SU10001HB200AA0
Siemens
1: NT$1,851.29
17In Stock

Mfr. Part #
3SU10001HB200AA0

Mouser Part #
982-3SU10001HB200AA0

Siemens

Switch Actuators E-STOP MUSHROOM PUSHBUTTON, ROUND, RED

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Datasheet

17In Stock

NT$1,851.29

NT$1,596.76

NT$1,505.34

NT$1,439.38

View

Min.: 1
Mult.: 1

Switch Actuators

Emergency Stop

Panel Mount

Switch Actuators TWIN BUTTON, MOM, GREEN/RED

3SU10003AB420AK0
Siemens
1: NT$1,910.81
5In Stock

Mfr. Part #
3SU10003AB420AK0

Mouser Part #
982-3SU10003AB420AK0

Siemens

Switch Actuators TWIN BUTTON, MOM, GREEN/RED

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Datasheet

5In Stock

NT$1,910.81

NT$1,719.01

NT$1,620.42

NT$1,549.44

View

Min.: 1
Mult.: 1

Switch Actuators

Flat Button

Panel Mount

Switch Actuators TWIN BUTTON, MOM, GREEN/RED

3SU10003BB420AK0
Siemens
1: NT$1,948.81
3In Stock

Mfr. Part #
3SU10003BB420AK0

Mouser Part #
982-3SU10003BB420AK0

Siemens

Switch Actuators TWIN BUTTON, MOM, GREEN/RED

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Datasheet

3In Stock

NT$1,948.81

NT$1,719.01

NT$1,620.42

NT$1,549.44

View

Min.: 1
Mult.: 1

Switch Actuators

Flat/Raised Button

Panel Mount

Switch Actuators KEY SW, 2POS, MOM, KEY REMOVAL IN LEFT

3SU10004BC010AA0
Siemens
1: NT$3,153.01
5In Stock

Mfr. Part #
3SU10004BC010AA0

Mouser Part #
982-3SU10004BC010AA0

Siemens

Switch Actuators KEY SW, 2POS, MOM, KEY REMOVAL IN LEFT

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Datasheet

5In Stock

NT$3,153.01

NT$2,805.98

NT$2,644.65

NT$2,528.86

NT$2,417.72

Min.: 1
Mult.: 1

Switch Actuators

Key Operated

Panel Mount

Switch Actuators KEY SWITCH, 2POS O-I, KEY REMOVAL IN ALL

3SU10005BF110AA0
Siemens
1: NT$7,079.66
2In Stock
1Expected 10/1/2026

Mfr. Part #
3SU10005BF110AA0

Mouser Part #
982-3SU10005BF110AA0

Siemens

Switch Actuators KEY SWITCH, 2POS O-I, KEY REMOVAL IN ALL

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Datasheet

2In Stock

1Expected 10/1/2026

NT$7,079.66

NT$6,446.55

NT$6,075.14

NT$5,808.06

Min.: 1
Mult.: 1

Switch Actuators

Key Operated

Panel Mount

Switch Actuators ILLUMINATED PUSHBUTTON, MTND, RED, FLUSH

3SU10010AA200AA0
Siemens
1: NT$1,043.59
4In Stock
2Expected 10/7/2026

Mfr. Part #
3SU10010AA200AA0

Mouser Part #
982-3SU10010AA200AA0

Siemens

Switch Actuators ILLUMINATED PUSHBUTTON, MTND, RED, FLUSH

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Datasheet

4In Stock

2Expected 10/7/2026

NT$1,043.59

NT$1,024.23

NT$965.44

NT$923.14

View

Min.: 1
Mult.: 1

Switch Actuators

Flat Button

Panel Mount

Switch Actuators ILLUMINATED PUSHBUTTON, MTND, YEL, FLUSH

3SU10010AA300AA0
Siemens
1: NT$1,132.50
8In Stock

Mfr. Part #
3SU10010AA300AA0

Mouser Part #
982-3SU10010AA300AA0

Siemens

Switch Actuators ILLUMINATED PUSHBUTTON, MTND, YEL, FLUSH

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Datasheet

8In Stock

NT$1,132.50

NT$1,024.23

NT$965.44

NT$923.14

View

Min.: 1
Mult.: 1

Switch Actuators

Flat Button

Panel Mount

Switch Actuators ILLUMINATED PUSHBUTTON, MTND, GRN, FLUSH

3SU10010AA400AA0
Siemens
1: NT$1,115.29
6In Stock

Mfr. Part #
3SU10010AA400AA0

Mouser Part #
982-3SU10010AA400AA0

Siemens

Switch Actuators ILLUMINATED PUSHBUTTON, MTND, GRN, FLUSH

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Datasheet

6In Stock

NT$1,115.29

NT$1,024.23

NT$965.44

NT$923.14

View

Min.: 1
Mult.: 1

Switch Actuators

Flat Button

Panel Mount

Switch Actuators ILLUMINATED PUSHBUTTON, MOM, GRN, FLUSH

3SU10010AB400AA0
Siemens
1: NT$500.47
31In Stock

Mfr. Part #
3SU10010AB400AA0

Mouser Part #
982-3SU10010AB400AA0

Siemens

Switch Actuators ILLUMINATED PUSHBUTTON, MOM, GRN, FLUSH

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Datasheet

31In Stock

NT$500.47

NT$442.39

NT$426.62

NT$407.97

View

Min.: 1
Mult.: 1

Switch Actuators

Flat Button

Panel Mount

Switch Actuators ILLUMINATED PUSHBUTTON, MOM, BLU, FLUSH

3SU10010AB500AA0
Siemens
1: NT$500.47
12In Stock

Mfr. Part #
3SU10010AB500AA0

Mouser Part #
982-3SU10010AB500AA0

Siemens

Switch Actuators ILLUMINATED PUSHBUTTON, MOM, BLU, FLUSH

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Datasheet

12In Stock

NT$500.47

NT$446.33

NT$426.62

NT$407.97

View

Min.: 1
Mult.: 1

Switch Actuators

Flat Button

Panel Mount

Switch Actuators ILLUMINATED PUSHBUTTON, MOM, WHT, FLUSH

3SU10010AB600AA0
Siemens
1: NT$500.47
26In Stock

Mfr. Part #
3SU10010AB600AA0

Mouser Part #
982-3SU10010AB600AA0

Siemens

Switch Actuators ILLUMINATED PUSHBUTTON, MOM, WHT, FLUSH

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Datasheet

26In Stock

NT$500.47

NT$426.62

NT$407.97

NT$384.67

View

Min.: 1
Mult.: 1

Switch Actuators

Flat Button

Panel Mount

Switch Actuators ILLUMINATED PUSHBUTTON, MOM, CLR, FLUSH

3SU10010AB700AA0
Siemens
1: NT$500.47
7In Stock

Mfr. Part #
3SU10010AB700AA0

Mouser Part #
982-3SU10010AB700AA0

Siemens

Switch Actuators ILLUMINATED PUSHBUTTON, MOM, CLR, FLUSH

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Datasheet

7In Stock

NT$500.47

NT$473.22

NT$446.33

NT$426.62

View

Min.: 1
Mult.: 1

Switch Actuators

Flat Button

Panel Mount

Switch Actuators ILLUMINATED PUSHBUTTON, MOM, GRN, RAISED

3SU10010BB400AA0
Siemens
1: NT$564.28
5In Stock

Mfr. Part #
3SU10010BB400AA0

Mouser Part #
982-3SU10010BB400AA0

Siemens

Switch Actuators ILLUMINATED PUSHBUTTON, MOM, GRN, RAISED

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Datasheet

5In Stock

NT$564.28

NT$513.73

NT$484.69

NT$463.54

View

Min.: 1
Mult.: 1

Switch Actuators

Raised Button

Panel Mount

Switch Actuators ILLUM EMERG-STOP,TWIST REL RED MH O40MM

3SU10011HB200AA0
Siemens
1: NT$2,190.79
12In Stock

Mfr. Part #
3SU10011HB200AA0

Mouser Part #
982-3SU10011HB200AA0

Siemens

Switch Actuators ILLUM EMERG-STOP,TWIST REL RED MH O40MM

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Datasheet

12In Stock

NT$2,190.79

NT$1,823.69

NT$1,710.40

NT$1,703.23

NT$1,628.31

Min.: 1
Mult.: 1

Switch Actuators

Emergency Stop

Panel Mount

Switch Actuators TWIN BUTTON, MOM, GREEN/RED

3SU10013AB420AK0
Siemens
1: NT$2,009.39
13In Stock

Mfr. Part #
3SU10013AB420AK0

Mouser Part #
982-3SU10013AB420AK0

Siemens

Switch Actuators TWIN BUTTON, MOM, GREEN/RED

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Datasheet

13In Stock

NT$2,009.39

NT$1,778.88

NT$1,686.38

NT$1,593.17

NT$1,554.81

Min.: 1
Mult.: 1

Switch Actuators

Flat Button

Panel Mount

Switch Actuators TWIN BUTTON, MOM, WHITE/BLACK

3SU10013AB610AK0
Siemens
1: NT$2,047.75
6In Stock

Mfr. Part #
3SU10013AB610AK0

Mouser Part #
982-3SU10013AB610AK0

Siemens

Switch Actuators TWIN BUTTON, MOM, WHITE/BLACK

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Datasheet

6In Stock

NT$2,047.75

NT$1,804.33

NT$1,700.72

NT$1,626.16

NT$1,554.81

Min.: 1
Mult.: 1

Switch Actuators

Flat Button

Panel Mount

Switch Actuators SEL SW, 2POS, MOM, SHORT HANDLE, WHT

3SU10022BC600AA0
Siemens
1: NT$965.08
4In Stock
2Expected 10/26/2026

Mfr. Part #
3SU10022BC600AA0

Mouser Part #
982-3SU10022BC600AA0

Siemens

Switch Actuators SEL SW, 2POS, MOM, SHORT HANDLE, WHT

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Datasheet

4In Stock

2Expected 10/26/2026

NT$965.08

NT$900.91

NT$849.29

NT$812.00

View

Min.: 1
Mult.: 1

Switch Actuators

Short Handle

Panel Mount

Switch Actuators SELECTOR SWITCH, O-I, BLACK

3SU10022BF100AA0
Siemens
1: NT$690.11
19In Stock

Mfr. Part #
3SU10022BF100AA0

Mouser Part #
982-3SU10022BF100AA0

Siemens

Switch Actuators SELECTOR SWITCH, O-I, BLACK

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Datasheet

19In Stock

NT$690.11

NT$610.17

NT$581.49

NT$556.03

View

Min.: 1
Mult.: 1

Switch Actuators

Short Handle

Panel Mount

Switch Actuators SELECTOR SWITCH, I-O-II, BLACK

3SU10022BL100AA0
Siemens
1: NT$719.87
7In Stock

Mfr. Part #
3SU10022BL100AA0

Mouser Part #
982-3SU10022BL100AA0

Siemens

Switch Actuators SELECTOR SWITCH, I-O-II, BLACK

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Datasheet

7In Stock

NT$719.87

NT$671.83

NT$633.47

NT$605.87

View

Min.: 1
Mult.: 1

Switch Actuators

Short Handle

Panel Mount

Switch Actuators SEL SW, 3POS, MTND, SHORT HANDLE, GRN

3SU10022BL400AA0
Siemens
1: NT$743.89
6In Stock

Mfr. Part #
3SU10022BL400AA0

Mouser Part #
982-3SU10022BL400AA0

Siemens

Switch Actuators SEL SW, 3POS, MTND, SHORT HANDLE, GRN

Learn More

Datasheet

6In Stock

NT$743.89

NT$671.83

NT$633.47

NT$605.87

View

Min.: 1
Mult.: 1

Switch Actuators

Short Handle

Panel Mount

Switch Actuators SELECTOR SWITCH. I>O

3SU10022BM100AA0
Siemens
1: NT$976.20
15In Stock

Mfr. Part #
3SU10022BM100AA0

Mouser Part #
982-3SU10022BM100AA0

Siemens

Switch Actuators SELECTOR SWITCH. I>O<II. BLACK

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Datasheet

15In Stock

NT$976.20

NT$900.91

NT$849.29

NT$812.00

View

Min.: 1
Mult.: 1

Switch Actuators

Short Handle

Panel Mount

Switch Actuators SELECTOR SWITCH. I-O

3SU10022BN100AA0
Siemens
1: NT$1,026.03
5In Stock

Mfr. Part #
3SU10022BN100AA0

Mouser Part #
982-3SU10022BN100AA0

Siemens

Switch Actuators SELECTOR SWITCH. I-O<II. BLACK

Learn More

Datasheet

5In Stock

NT$1,026.03

NT$911.67

NT$859.32

NT$821.68

View

Min.: 1
Mult.: 1

Switch Actuators

Short Handle

Panel Mount

Switch Actuators SEL SW, 3POS, MOM/MTND,SHORT HANDLE, WHT

3SU10022BP600AA0
Siemens
1: NT$1,017.42
5In Stock

Mfr. Part #
3SU10022BP600AA0

Mouser Part #
982-3SU10022BP600AA0

Siemens

Switch Actuators SEL SW, 3POS, MOM/MTND,SHORT HANDLE, WHT

Learn More

Datasheet

5In Stock

NT$1,017.42

NT$911.67

NT$859.32

NT$821.68

View

Min.: 1
Mult.: 1

Switch Actuators

Short Handle

Panel Mount

Switch Actuators PUSHBUTTON, MTND, GRN, FLUSH

3SU10500AA400AA0
Siemens
1: NT$979.42
5In Stock

Mfr. Part #
3SU10500AA400AA0

Mouser Part #
982-3SU10500AA400AA0

Siemens

Switch Actuators PUSHBUTTON, MTND, GRN, FLUSH

Learn More

Datasheet

5In Stock

NT$979.42

NT$903.78

NT$852.15

NT$814.87

View

Min.: 1
Mult.: 1

Switch Actuators

Flat Button

Panel Mount

SIRIUS ACT 3SU1 Pushbuttons & E-Stops

Types of Switches

Customer Service Office

Company

Resources

Support

1 NC
1 NO
1 NO + 1 NC
2 NC
2 NO
Backing Plate
Cap, Flat
Control Station
Emergency Stop
Emergency Stop, Key Released
Extension Plunger
Flat/Raised Button
Flat Button
Holder, 3-Way
Jumbo Mushroom
Key Lock 455
Key Lock 73033
Key Lock 73034
Key Lock 73037
Key Lock 73038