Keylock Switches – Mouser Singapore

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Pilot Devices for IEC Control

Eaton Electrical Pilot Devices for IEC Control help industrial machines perform more than one function, allowing workers to interact with a machine's operation. These devices communicate information from a human to a machine (turning it on and off) and from a machine to a human (the current state of the machine). Eaton Electrical Pilot Devices for IEC Control comprise pushbuttons, selector switches, toggle switches, rocker switches, indicating lights, and signal towers. These devices can be found in any application, including residential, commercial, and industrial, where there is a need to operate or talk to a machine.

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Part #

Keylock Switches 3-POS MOM KEY SEL SWTCH BLK-BZL MS7 WD-0

M22S-WS3-MS7
Eaton Electrical
1: $106.22
1In Stock
New At Mouser

Mfr. Part No.
M22S-WS3-MS7

Mouser Part No
504-M22S-WS3-MS7

New At Mouser

Eaton Electrical

Keylock Switches 3-POS MOM KEY SEL SWTCH BLK-BZL MS7 WD-0

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Datasheet

1In Stock

$106.22

$94.24

$87.92

$84.47

$78.94

Min.: 1
Mult.: 1

Non-Illuminated

Screw

Flat Key

3 Position

IP66

Keylock Switches 2 Position Key-Operated Selector Switch, 22.5mm, Maintained, Non-illuminated

M22-WRS
Eaton Electrical
1: $92.17
29In Stock
New At Mouser

Mfr. Part No.
M22-WRS

Mouser Part No
504-M22-WRS

New At Mouser

Eaton Electrical

Keylock Switches 2 Position Key-Operated Selector Switch, 22.5mm, Maintained, Non-illuminated

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Datasheet

29In Stock

$92.17

$78.34

$73.43

$69.94

$66.61

Min.: 1
Mult.: 1

Non-Illuminated

Screw

Flat Key

2 Position

IP66

Keylock Switches 2-POS MTN KEY SEL SWTCH SIL-BZL WD-0

M22-WRS-A1
Eaton Electrical
1: $100.94
23In Stock
New At Mouser

Mfr. Part No.
M22-WRS-A1

Mouser Part No
504-M22-WRS-A1

New At Mouser

Eaton Electrical

Keylock Switches 2-POS MTN KEY SEL SWTCH SIL-BZL WD-0

Learn More

Datasheet

23In Stock

$100.94

$87.06

$82.07

$78.47

$75.02

Min.: 1
Mult.: 1

Non-Illuminated

Screw

Flat Key

2 Position

IP66

Keylock Switches 2-POS MTN KEY SEL SWTCH SIL-BZL MS2 WD-0

M22-WRS-MS2-A1
Eaton Electrical
1: $117.80
2In Stock
4Expected 23/2/2026
New At Mouser

Mfr. Part No.
M22-WRS-MS2-A1

Mouser Part No
504-M22-WRS-MS2-A1

New At Mouser

Eaton Electrical

Keylock Switches 2-POS MTN KEY SEL SWTCH SIL-BZL MS2 WD-0

Learn More

Datasheet

2In Stock

4Expected 23/2/2026

$117.80

$102.07

$98.80

$96.77

View

Min.: 1
Mult.: 1

Non-Illuminated

Screw

Flat Key

2 Position

IP66

Keylock Switches 3-POS MTN KEY SEL SW SIL-BZL WD-I-0-II

M22-WRS3
Eaton Electrical
1: $101.71
3In Stock
New At Mouser

Mfr. Part No.
M22-WRS3

Mouser Part No
504-M22-WRS3

New At Mouser

Eaton Electrical

Keylock Switches 3-POS MTN KEY SEL SW SIL-BZL WD-I-0-II

Learn More

Datasheet

3In Stock

$101.71

$81.44

$76.34

$72.71

$69.24

Min.: 1
Mult.: 1

Non-Illuminated

Screw

Flat Key

3 Position

IP66

Keylock Switches 3-POS MOM KEY SEL SWTCH SIL-BZL WD-0

M22-WS3
Eaton Electrical
1: $102.47
3In Stock
New At Mouser

Mfr. Part No.
M22-WS3

Mouser Part No
504-M22-WS3

New At Mouser

Eaton Electrical

Keylock Switches 3-POS MOM KEY SEL SWTCH SIL-BZL WD-0

Learn More

Datasheet

3In Stock

$102.47

$87.13

$81.68

$77.78

$74.07

Min.: 1
Mult.: 1

Non-Illuminated

Screw

Flat Key

3 Position

IP66

Keylock Switches 2-POS MTN KEY SEL SWTCH BLK-BZL WD-0

M22S-WRS-A1
Eaton Electrical
1: $98.19
4In Stock
New At Mouser

Mfr. Part No.
M22S-WRS-A1

Mouser Part No
504-M22S-WRS-A1

New At Mouser

Eaton Electrical

Keylock Switches 2-POS MTN KEY SEL SWTCH BLK-BZL WD-0

Learn More

Datasheet

4In Stock

$98.19

$97.40

$91.68

$90.22

View

Min.: 1
Mult.: 1

Non-Illuminated

Screw

Flat Key

2 Position

IP66

Keylock Switches M22-WRS/K11 COMPLETE DEVICE FRONT

M22-WRS-K11
Eaton Electrical
1: $129.42
1In Stock
New At Mouser

Mfr. Part No.
M22-WRS-K11

Mouser Part No
504-M22-WRS-K11

New At Mouser

Eaton Electrical

Keylock Switches M22-WRS/K11 COMPLETE DEVICE FRONT

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Datasheet

1In Stock

$129.42

$110.00

$103.12

$98.20

$93.57

Min.: 1
Mult.: 1

Non-Illuminated

Screw

Flat Key

2 Position

IP66

Keylock Switches 2-POS MOM KEY SEL SWTCH SIL-BZL WD-0

M22-WS
Eaton Electrical
1: $102.51
8Expected 10/3/2026
New At Mouser

Mfr. Part No.
M22-WS

Mouser Part No
504-M22-WS

New At Mouser

Eaton Electrical

Keylock Switches 2-POS MOM KEY SEL SWTCH SIL-BZL WD-0

Learn More

Datasheet

8Expected 10/3/2026

$102.51

$87.07

$81.68

$77.78

$74.07

Min.: 1
Mult.: 1

Non-Illuminated

Screw

Flat Key

2 Position

IP66

Keylock Switches 2-POS MOM KEY SEL SWTCH SIL-BZL MS7 WD-0

M22-WS-MS7
Eaton Electrical
1: $108.29
5Expected 9/3/2026
New At Mouser

Mfr. Part No.
M22-WS-MS7

Mouser Part No
504-M22-WS-MS7

New At Mouser

Eaton Electrical

Keylock Switches 2-POS MOM KEY SEL SWTCH SIL-BZL MS7 WD-0

Learn More

Datasheet

5Expected 9/3/2026

$108.29

$96.08

$89.64

$86.12

$80.48

Min.: 1
Mult.: 1

Non-Illuminated

Screw

Flat Key

2 Position

IP66

Keylock Switches 2-POS MOM KEY SEL SWTCH SIL-BZL MS3 WD-0

M22-WS-MS3
Eaton Electrical
1: $108.74
Non-Stocked Lead-Time 3 Weeks
New At Mouser

Mfr. Part No.
M22-WS-MS3

Mouser Part No
504-M22-WS-MS3

New At Mouser

Eaton Electrical

Keylock Switches 2-POS MOM KEY SEL SWTCH SIL-BZL MS3 WD-0

Learn More

Datasheet

Non-Stocked Lead-Time 3 Weeks

$108.74

$100.65

$96.49

$94.10

View

Min.: 1
Mult.: 1

Non-Illuminated

Screw

Flat Key

2 Position

IP66

Keylock Switches 2-POS MTN KEY SEL SWTCH SIL-BZL MS6 WD-0

M22-WRS-MS6-A1
Eaton Electrical
1: $106.25
Non-Stocked
New At Mouser

Mfr. Part No.
M22-WRS-MS6-A1

Mouser Part No
504-M22-WRS-MS6-A1

New At Mouser

Eaton Electrical

Keylock Switches 2-POS MTN KEY SEL SWTCH SIL-BZL MS6 WD-0

Learn More

Datasheet

Non-Stocked

$106.25

$99.52

$96.01

$93.89

View

Min.: 1
Mult.: 1

Non-Illuminated

Screw

Flat Key

2 Position

IP66

Pilot Devices for IEC Control

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