Electromechanical – Mouser Canada

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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 Hardware ENC PLASTIC,GREY TOP, 1 HOLE FRONT MOUNT

3SU18011AA001AA1
Siemens
1: $108.11
8In Stock

Mfr. Part #
3SU18011AA001AA1

Mouser Part #
982-3SU18011AA001AA1

Siemens

Switch Hardware ENC PLASTIC,GREY TOP, 1 HOLE FRONT MOUNT

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Datasheet

8In Stock

$108.11

$97.93

$94.14

$91.36

$88.66

Min.: 1
Mult.: 1

Switch Hardware ENC PLASTIC,GREY TOP, 2 HOLE, 22MM,EMPTY

3SU18020AA000AB1
Siemens
1: $132.70
15In Stock

Mfr. Part #
3SU18020AA000AB1

Mouser Part #
982-3SU18020AA000AB1

Siemens

Switch Hardware ENC PLASTIC,GREY TOP, 2 HOLE, 22MM,EMPTY

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Datasheet

15In Stock

$132.70

$117.98

$117.89

$114.42

$111.04

Min.: 1
Mult.: 1

Control Switches ENC PLASTIC, 2-PUSHBUTTONS, GREEN, RED

3SU18020AB002AB1
Siemens
1: $232.84
3In Stock

Mfr. Part #
3SU18020AB002AB1

Mouser Part #
982-3SU18020AB002AB1

Siemens

Control Switches ENC PLASTIC, 2-PUSHBUTTONS, GREEN, RED

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Datasheet

3In Stock

$232.84

$232.48

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Min.: 1
Mult.: 1

Switch Hardware ENC PLASTIC,GREY TOP, 4 HOLE, 22MM,EMPTY

3SU18040AA000AB1
Siemens
1: $185.17
4In Stock

Mfr. Part #
3SU18040AA000AB1

Mouser Part #
982-3SU18040AA000AB1

Siemens

Switch Hardware ENC PLASTIC,GREY TOP, 4 HOLE, 22MM,EMPTY

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Datasheet

4In Stock

$185.17

$167.68

$161.19

$156.43

$151.83

Min.: 1
Mult.: 1

Switch Hardware ENC PLASTIC,GREY TOP, 6 HOLE, 22MM,EMPTY

3SU18060AA000AB1
Siemens
1: $254.53
3In Stock

Mfr. Part #
3SU18060AA000AB1

Mouser Part #
982-3SU18060AA000AB1

Siemens

Switch Hardware ENC PLASTIC,GREY TOP, 6 HOLE, 22MM,EMPTY

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Datasheet

3In Stock

$254.53

$230.59

$221.65

$215.11

Min.: 1
Mult.: 1

Switch Hardware ENC METAL,GREY TOP, 1 HOLE, 22MM,EMPTY

3SU18510AA000AB1
Siemens
1: $167.79
1In Stock

Mfr. Part #
3SU18510AA000AB1

Mouser Part #
982-3SU18510AA000AB1

Siemens

Switch Hardware ENC METAL,GREY TOP, 1 HOLE, 22MM,EMPTY

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Datasheet

1In Stock

$167.79

$162.89

Min.: 1
Mult.: 1

Switch Hardware ENC METAL, YLW TOP, 1 HOLE COLLAR, EMPTY

3SU18510AA000AC2
Siemens
1: $343.47
5In Stock

Mfr. Part #
3SU18510AA000AC2

Mouser Part #
982-3SU18510AA000AC2

Siemens

Switch Hardware ENC METAL, YLW TOP, 1 HOLE COLLAR, EMPTY

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Datasheet

5In Stock

$343.47

$311.13

$299.06

$290.25

Min.: 1
Mult.: 1

Pushbutton Switches ENC METAL, PUSHBUTTON, MOM, GREEN, 1NO

3SU18510AB002AB1
Siemens
1: $241.95
4In Stock

Mfr. Part #
3SU18510AB002AB1

Mouser Part #
982-3SU18510AB002AB1

Siemens

Pushbutton Switches ENC METAL, PUSHBUTTON, MOM, GREEN, 1NO

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Datasheet

4In Stock

$241.95

$219.08

$208.13

$204.39

Min.: 1
Mult.: 1

Emergency Stop Switches / E-Stop Switches ENC METAL, EMERG STOP TWIST-RELEASE,1NC

3SU18510NA002AA2
Siemens
1: $322.92
4In Stock

Mfr. Part #
3SU18510NA002AA2

Mouser Part #
982-3SU18510NA002AA2

Siemens

Emergency Stop Switches / E-Stop Switches ENC METAL, EMERG STOP TWIST-RELEASE,1NC

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Datasheet

4In Stock

$322.92

$286.66

$275.55

$267.43

Min.: 1
Mult.: 1

Switch Hardware ENC METAL,GREY TOP, 1 HOLE FRONT MOUNT

3SU18511AA001AA1
Siemens
1: $129.60
5In Stock

Mfr. Part #
3SU18511AA001AA1

Mouser Part #
982-3SU18511AA001AA1

Siemens

Switch Hardware ENC METAL,GREY TOP, 1 HOLE FRONT MOUNT

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Datasheet

5In Stock

$129.60

Min.: 1
Mult.: 1

Switch Hardware ENC METAL,GREY TOP, 2 HOLE, 22MM,EMPTY

3SU18520AA000AB1
Siemens
1: $198.57
2In Stock

Mfr. Part #
3SU18520AA000AB1

Mouser Part #
982-3SU18520AA000AB1

Siemens

Switch Hardware ENC METAL,GREY TOP, 2 HOLE, 22MM,EMPTY

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Datasheet

2In Stock

$198.57

$179.89

$172.92

$167.82

Min.: 1
Mult.: 1

Switch Hardware ENC METAL,GREY TOP, 4 HOLE, 22MM,EMPTY

3SU18540AA000AB1
Siemens
1: $280.54
3In Stock

Mfr. Part #
3SU18540AA000AB1

Mouser Part #
982-3SU18540AA000AB1

Siemens

Switch Hardware ENC METAL,GREY TOP, 4 HOLE, 22MM,EMPTY

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Datasheet

3In Stock

$280.54

Min.: 1
Mult.: 1

Switch Hardware ENC METAL,GREY TOP, 6 HOLE, 22MM,EMPTY

3SU18560AA000AB1
Siemens
1: $365.18
5In Stock

Mfr. Part #
3SU18560AA000AB1

Mouser Part #
982-3SU18560AA000AB1

Siemens

Switch Hardware ENC METAL,GREY TOP, 6 HOLE, 22MM,EMPTY

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Datasheet

5In Stock

$365.18

Min.: 1
Mult.: 1

Switch Hardware LABEL PLATE, 12.5x27MM, BLANK

3SU19000AC810AA0
Siemens
1: $8.29
109In Stock

Mfr. Part #
3SU19000AC810AA0

Mouser Part #
982-3SU19000AC810AA0

Siemens

Switch Hardware LABEL PLATE, 12.5x27MM, BLANK

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Datasheet

109In Stock

$8.29

$7.69

$7.37

$7.34

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Min.: 1
Mult.: 1

Switch Hardware LABEL HOLDER, 12.5x27MM, ROUNDED BOTTOM

3SU19000AG100AA0
Siemens
1: $4.14
60In Stock
40Expected 2026-03-02

Mfr. Part #
3SU19000AG100AA0

Mouser Part #
982-3SU19000AG100AA0

Siemens

Switch Hardware LABEL HOLDER, 12.5x27MM, ROUNDED BOTTOM

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Datasheet

60In Stock

40Expected 2026-03-02

$4.14

$3.88

$3.39

$3.25

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Min.: 1
Mult.: 1

Switch Hardware LABEL HOLDER, 17.5 X 27MM,ROUNDED BOTTOM

3SU19000AS100AA0
Siemens
1: $3.98
76In Stock

Mfr. Part #
3SU19000AS100AA0

Mouser Part #
982-3SU19000AS100AA0

Siemens

Switch Hardware LABEL HOLDER, 17.5 X 27MM,ROUNDED BOTTOM

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Datasheet

76In Stock

$3.98

$3.59

$3.56

$3.39

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Min.: 1
Mult.: 1

Switch Hardware BACKING PLATE, YLW, O.D. 75MM,EMERG STOP

3SU19000BC310DA0
Siemens
1: $32.07
21In Stock

Mfr. Part #
3SU19000BC310DA0

Mouser Part #
982-3SU19000BC310DA0

Siemens

Switch Hardware BACKING PLATE, YLW, O.D. 75MM,EMERG STOP

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Datasheet

21In Stock

$32.07

$28.54

$28.49

$27.09

View

Min.: 1
Mult.: 1

Switch Bezels / Switch Caps SEALABLE CAP F. FLAT PUSHBUTTON, CLEAR

3SU19000DA700AA0
Siemens
1: $24.42
13In Stock

Mfr. Part #
3SU19000DA700AA0

Mouser Part #
982-3SU19000DA700AA0

Siemens

Switch Bezels / Switch Caps SEALABLE CAP F. FLAT PUSHBUTTON, CLEAR

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Datasheet

13In Stock

$24.42

$22.60

$21.28

$20.66

View

Min.: 1
Mult.: 1

Switch Bezels / Switch Caps PROTECTIVE CAP,CLEAR, F. FLAT ROUND P.B.

3SU19000DB700AA0
Siemens
1: $36.66
3In Stock

Mfr. Part #
3SU19000DB700AA0

Mouser Part #
982-3SU19000DB700AA0

Siemens

Switch Bezels / Switch Caps PROTECTIVE CAP,CLEAR, F. FLAT ROUND P.B.

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Datasheet

3In Stock

$36.66

$33.19

$31.90

$30.96

View

Min.: 1
Mult.: 1

Switch Bezels / Switch Caps PROTECTIVE CAP,CLEAR, F. EM, MH CAP 40MM

3SU19000DF700AA0
Siemens
1: $146.76
6In Stock

Mfr. Part #
3SU19000DF700AA0

Mouser Part #
982-3SU19000DF700AA0

Siemens

Switch Bezels / Switch Caps PROTECTIVE CAP,CLEAR, F. EM, MH CAP 40MM

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Datasheet

6In Stock

$146.76

$134.97

$129.74

$125.92

$122.20

Min.: 1
Mult.: 1

Switch Bezels / Switch Caps PROTECTIVE CAP,CLEAR, F. FLAT TWIN P.B.

3SU19000DG700AA0
Siemens
1: $44.10
5In Stock

Mfr. Part #
3SU19000DG700AA0

Mouser Part #
982-3SU19000DG700AA0

Siemens

Switch Bezels / Switch Caps PROTECTIVE CAP,CLEAR, F. FLAT TWIN P.B.

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Datasheet

5In Stock

$44.10

$42.52

$40.08

Min.: 1
Mult.: 1

Switch Cases / Switch Covers PROTECTIVE COLLAR, YELLOW,F. EM STOP

3SU19000DY300AA0
Siemens
1: $87.88
9In Stock

Mfr. Part #
3SU19000DY300AA0

Mouser Part #
982-3SU19000DY300AA0

Siemens

Switch Cases / Switch Covers PROTECTIVE COLLAR, YELLOW,F. EM STOP

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Datasheet

9In Stock

$87.88

$79.57

$76.49

$74.25

$72.07

Min.: 1
Mult.: 1

Switch Cases / Switch Covers PROTECTIVE COLLAR,360 DEG, YLW,F. E-STOP

3SU19000EA300AA0
Siemens
1: $107.45
2In Stock

Mfr. Part #
3SU19000EA300AA0

Mouser Part #
982-3SU19000EA300AA0

Siemens

Switch Cases / Switch Covers PROTECTIVE COLLAR,360 DEG, YLW,F. E-STOP

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Datasheet

2In Stock

$107.45

$97.32

$93.54

$90.80

$88.12

Min.: 1
Mult.: 1

Switch Actuators EXTENTION PLUNGER FOR OVERLOAD RESET

3SU19000KG100AA0
Siemens
1: $7.91
21In Stock

Mfr. Part #
3SU19000KG100AA0

Mouser Part #
982-3SU19000KG100AA0

Siemens

Switch Actuators EXTENTION PLUNGER FOR OVERLOAD RESET

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Datasheet

21In Stock

$7.91

$7.58

$7.14

$6.92

View

Min.: 1
Mult.: 1

Switch Cases / Switch Covers PROTECTIVE COLLAR FOR MH 40MM,360 , METL

3SU19500DL800AA0
Siemens
1: $129.55
6In Stock

Mfr. Part #
3SU19500DL800AA0

Mouser Part #
982-3SU19500DL800AA0

Siemens

Switch Cases / Switch Covers PROTECTIVE COLLAR FOR MH 40MM,360 , METL

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Datasheet

6In Stock

$129.55

$120.47

$115.80

$112.39

$109.08

Min.: 1
Mult.: 1

SIRIUS ACT 3SU1 Pushbuttons & E-Stops

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