Switch Fixings – Mouser Singapore

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Harmony® 9001K Metal Control & Signaling Units

Square D Harmony^® 9001K Metal 30mm Control and Signaling Units include pushbuttons, key-operated switches, joysticks, pilot lights, and operators. These robust and reliable products offer a number of certifications and meet IP66 and NEMA 4 ratings, making the 9001K series oil-tight, waterproof, and dust-tight. Colored contact blocks provide easy function identification, and bright LEDs ensure high visibility. Square D Harmony 9001K Metal 30mm Control and Signaling Units offer long-term reliability, making them ideal for heavy-duty industrial applications and extreme environments.

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Part #

Switch Fixings PUSHBUTTON RING NUT 30MM TYPE K

9001K54
Square D
1: $4.10
11In Stock

Mfr. Part No.
9001K54

Mouser Part No
996-9001K54

Square D

Switch Fixings PUSHBUTTON RING NUT 30MM TYPE K

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11In Stock

$4.10

$3.73

$3.64

$3.35

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Min.: 1
Mult.: 1

9001K

Switch Fixings BREAK GLASS OPRATR 30MM TYPE

9001K15
Schneider Electric
1: $188.76
5In Stock

Mfr. Part No.
9001K15

Mouser Part No
996-9001K15

Schneider Electric

Switch Fixings BREAK GLASS OPRATR 30MM TYPE

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Datasheet

5In Stock

$188.76

$156.69

$146.52

$139.79

$138.56

Min.: 1
Mult.: 1

9001K

Switch Fixings PSH BTTN FLUSHPLATE 30MM TYPE K

9001K25
Square D
1: $39.91
1In Stock

Mfr. Part No.
9001K25

Mouser Part No
996-9001K25

Square D

Switch Fixings PSH BTTN FLUSHPLATE 30MM TYPE K

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Datasheet

1In Stock

$39.91

$36.13

$34.74

$33.71

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Min.: 1
Mult.: 1

Hardware

30 mm Switches

9001K Series

9001K

Switch Fixings 30MM BLACK PLSTC BLANKING PLG

9001K52
Square D
1: $23.89
14In Stock

Mfr. Part No.
9001K52

Mouser Part No
996-9001K52

Square D

Switch Fixings 30MM BLACK PLSTC BLANKING PLG

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Datasheet

14In Stock

$23.89

$22.59

$18.10

$17.56

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Min.: 1
Mult.: 1

9001K

Switch Fixings 30MM PSH BTTN LOCKOUT COVER

9001K6
Square D
1: $57.96
3In Stock

Mfr. Part No.
9001K6

Mouser Part No
996-9001K6

Square D

Switch Fixings 30MM PSH BTTN LOCKOUT COVER

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Datasheet

3In Stock

$57.96

$52.47

$50.44

$48.96

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Min.: 1
Mult.: 1

Padlock Attachment

9001K/SK Series

30 mm Pushbutton Switches

9001K

Switch Fixings 30MM PSH BTTN COVER

9001K60
Square D
1: $76.89
22In Stock

Mfr. Part No.
9001K60

Mouser Part No
996-9001K60

Square D

Switch Fixings 30MM PSH BTTN COVER

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22In Stock

$76.89

$75.76

$68.19

$66.18

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Min.: 1
Mult.: 1

9001K

Switch Fixings PSH BTTN MSHRM GUARD 30MM, Type K

9001K68
Square D
1: $87.06
4In Stock

Mfr. Part No.
9001K68

Mouser Part No
996-9001K68

Square D

Switch Fixings PSH BTTN MSHRM GUARD 30MM, Type K

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4In Stock

$87.06

$82.68

$79.97

$76.09

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Min.: 1
Mult.: 1

9001K

Switch Fixings 30MM WRENCH FOR RING NUT INSTALLATION

9001K95
Square D
1: $57.96
10In Stock

Mfr. Part No.
9001K95

Mouser Part No
996-9001K95

Square D

Switch Fixings 30MM WRENCH FOR RING NUT INSTALLATION

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Datasheet

10In Stock

$57.96

$52.47

$50.44

$48.96

View

Min.: 1
Mult.: 1

9001K

Switch Fixings SLCTR SWTCH PADLOCK ATTACHMENT 30MM

9001K107
Square D
1: $85.64
5In Stock

Mfr. Part No.
9001K107

Mouser Part No
996-9001K107

Square D

Switch Fixings SLCTR SWTCH PADLOCK ATTACHMENT 30MM

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5In Stock

$85.64

$80.13

$77.41

$73.45

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Min.: 1
Mult.: 1

9001K

Switch Fixings 30MM GREY BLANKING PLUG

9001K51
Square D
1: $23.89
10In Stock

Mfr. Part No.
9001K51

Mouser Part No
996-9001K51

Square D

Switch Fixings 30MM GREY BLANKING PLUG

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Datasheet

10In Stock

$23.89

$22.31

$21.63

$21.11

View

Min.: 1
Mult.: 1

Closing Plate

9001K/KX/SK Series

30 mm Pushbutton Switches

9001K

Switch Fixings 30MM GUARD FOR 60MM MSHRM KNOB

9001K685
Square D
1: $89.32
5In Stock

Mfr. Part No.
9001K685

Mouser Part No
996-9001K685

Square D

Switch Fixings 30MM GUARD FOR 60MM MSHRM KNOB

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Datasheet

5In Stock

$89.32

$80.90

$77.76

$75.48

$75.38

Min.: 1
Mult.: 1

9001K

Switch Fixings PSHBTTN SCREW DRIVER 30MM SERIPLEX

9001K69
Square D
1: $64.62
2In Stock

Mfr. Part No.
9001K69

Mouser Part No
996-9001K69

Square D

Switch Fixings PSHBTTN SCREW DRIVER 30MM SERIPLEX

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Datasheet

2In Stock

$64.62

$55.74

$52.54

$50.25

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Min.: 1
Mult.: 1

9001K

Switch Fixings 30MM MSHRM BUTTON RED 57MM

9001K93R
Square D
1: $57.96
2In Stock

Mfr. Part No.
9001K93R

Mouser Part No
996-9001K93R

Square D

Switch Fixings 30MM MSHRM BUTTON RED 57MM

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Datasheet

2In Stock

$57.96

$52.47

Min.: 1
Mult.: 1

9001K

Switch Fixings 30mm MSHRM Guard red metal

9001K56RM
Square D
1: $89.32
2In Stock

Mfr. Part No.
9001K56RM

Mouser Part No
996-9001K56RM

Square D

Switch Fixings 30mm MSHRM Guard red metal

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Datasheet

2In Stock

$89.32

$80.90

$77.76

$75.48

$75.38

Min.: 1
Mult.: 1

9001K

Switch Fixings 30MM GUARD FOR 41MM MSHRM KNOB

9001K56YM
Square D
1: $89.32
26Expected 19/2/2026

Mfr. Part No.
9001K56YM

Mouser Part No
996-9001K56YM

Square D

Switch Fixings 30MM GUARD FOR 41MM MSHRM KNOB

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Datasheet

26Expected 19/2/2026

$89.32

$81.08

Min.: 1
Mult.: 1

Guard

9001K/SK Series

30 mm Pushbutton Switches

9001K

Bulk

Switch Fixings 30MM WRENCH FOR BOOT INSTALLATION

9001K1
Square D
1: $93.02
Non-Stocked

Mfr. Part No.
9001K1

Mouser Part No
996-9001K1

Square D

Switch Fixings 30MM WRENCH FOR BOOT INSTALLATION

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Datasheet

Non-Stocked

$93.02

$85.94

Min.: 1
Mult.: 1

9001K

Switch Fixings PSH BTTN PADLOCK ATTACHMENT 30MM, K

9001K162
Square D
1: $89.92
Non-Stocked

Mfr. Part No.
9001K162

Mouser Part No
996-9001K162

Square D

Switch Fixings PSH BTTN PADLOCK ATTACHMENT 30MM, K

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Datasheet

Non-Stocked

$89.92

$88.43

$86.19

$82.97

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Min.: 1
Mult.: 1

9001K

Switch Fixings PSH BTTN FLUSHPLATE 30MM, Type K

9001K26
Square D
1: $57.95
N/A

Mfr. Part No.
9001K26

Mouser Part No
996-9001K26

Square D

Switch Fixings PSH BTTN FLUSHPLATE 30MM, Type K

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Datasheet

N/A

$57.95

$52.47

$52.06

$51.67

Quote

Min.: 1
Mult.: 1

Flush Plate

9001K Series

30 mm Pushbutton Switches

9001K

Switch Fixings 30MM PADLOCK ATTACHMENT

9001K4
Square D
1: $58.82
Non-Stocked

Mfr. Part No.
9001K4

Mouser Part No
996-9001K4

Square D

Switch Fixings 30MM PADLOCK ATTACHMENT

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Non-Stocked

$58.82

$54.27

$53.71

$53.14

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Min.: 1
Mult.: 1

9001K

Switch Fixings SLCTR SWTCH OPRATR 30MM, Type K

9001K52J1
Square D
1: $323.58
Non-Stocked

Mfr. Part No.
9001K52J1

Mouser Part No
996-9001K52J1

Square D

Switch Fixings SLCTR SWTCH OPRATR 30MM, Type K

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Datasheet

Non-Stocked

$323.58

$301.48

$295.25

$292.62

View

Min.: 1
Mult.: 1

9001K

Switch Fixings SLCTR SWTCH OPRATR 30MM, Type K

9001K52J35LGFG
Square D
1: $282.10
Non-Stocked

Mfr. Part No.
9001K52J35LGFG

Mouser Part No
996-9001K52J35LGFG

Square D

Switch Fixings SLCTR SWTCH OPRATR 30MM, Type K

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Datasheet

Non-Stocked

$282.10

$243.18

$232.94

$226.89

Quote

Min.: 1
Mult.: 1

9001K

Switch Fixings SLCTR SWTCH OPRATR 30MM, Type K

9001K53J1
Square D
1: $296.71
Non-Stocked

Mfr. Part No.
9001K53J1

Mouser Part No
996-9001K53J1

Square D

Switch Fixings SLCTR SWTCH OPRATR 30MM, Type K

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Datasheet

Non-Stocked

$296.71

$255.79

$241.01

$234.59

Min.: 1
Mult.: 1

9001K

Switch Fixings SLCTR SWTCH OPRATR 30MM, Type K

9001K53J35G
Square D
1: $244.31
Non-Stocked

Mfr. Part No.
9001K53J35G

Mouser Part No
996-9001K53J35G

Square D

Switch Fixings SLCTR SWTCH OPRATR 30MM, Type K

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Datasheet

Non-Stocked

$244.31

$210.64

$198.49

$192.33

Min.: 1
Mult.: 1

9001K

Switch Fixings SLCTR SWTCH OPRATR 30MM, Type K

9001K53J35LGFG
Schneider Electric
1: $316.02
Non-Stocked

Mfr. Part No.
9001K53J35LGFG

Mouser Part No
996-9001K53J35LGFG

Schneider Electric

Switch Fixings SLCTR SWTCH OPRATR 30MM, Type K

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Datasheet

Non-Stocked

$316.02

$272.43

$256.69

$249.85

Min.: 1
Mult.: 1

9001K

Switch Fixings SLCTR SWTCH OPRATR 30MM, Type K

9001K53J38LYFA
Square D
1: $282.10
Non-Stocked

Mfr. Part No.
9001K53J38LYFA

Mouser Part No
996-9001K53J38LYFA

Square D

Switch Fixings SLCTR SWTCH OPRATR 30MM, Type K

Learn More

Datasheet

Non-Stocked

$282.10

$243.18

$232.94

$226.89

Quote

Min.: 1
Mult.: 1

9001K

Harmony® 9001K Metal Control & Signaling Units

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