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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 #

Potentiometers POTENTIOMETER 10KOHM 2W 30MM, K

9001K2108
Schneider Electric
1: $349.36
3In Stock

Mfr. Part #
9001K2108

Mouser Part #
996-9001K2108

Schneider Electric

Potentiometers POTENTIOMETER 10KOHM 2W 30MM, K

Datasheet

3In Stock

$349.36

$349.32

$349.27

Min.: 1
Mult.: 1

Joysticks JOYSTK 600VAC 10A 30MM, Type K

9001K71H7
Schneider Electric
1: $374.39
3In Stock

Mfr. Part #
9001K71H7

Mouser Part #
996-9001K71H7

Schneider Electric

Joysticks JOYSTK 600VAC 10A 30MM, Type K

Datasheet

3In Stock

$374.39

View

Min.: 1
Mult.: 1

Pushbutton Switches PSH BTTN 600VAC 10A 30MM, Type K

9001K3L35LGGH13
Schneider Electric
1: $265.28
5In Stock

Mfr. Part #
9001K3L35LGGH13

Mouser Part #
996-9001K3L35LGGH13

Schneider Electric

Pushbutton Switches PSH BTTN 600VAC 10A 30MM, Type K

Datasheet

5In Stock

$265.28

$265.26

View

Min.: 1
Mult.: 1

Switch Hardware PUSHBUTTON RING NUT 30MM TYPE K

9001K54
Square D
1: $5.83
11In Stock

Mfr. Part #
9001K54

Mouser Part #
996-9001K54

Square D

Switch Hardware PUSHBUTTON RING NUT 30MM TYPE K

11In Stock

$5.83

$5.30

$5.03

$4.90

View

Min.: 1
Mult.: 1

Joysticks JOYSTK 600VAC 10A 30MM, Type K

9001K35H2
Schneider Electric
1: $499.56
4In Stock

Mfr. Part #
9001K35H2

Mouser Part #
996-9001K35H2

Schneider Electric

Joysticks JOYSTK 600VAC 10A 30MM, Type K

Datasheet

4In Stock

$499.56

Quote

Min.: 1
Mult.: 1

Switch Hardware 30MM GUARD FOR 41MM MSHRM KNOB

9001K56YM
Square D
1: $80.96
72In Stock

Mfr. Part #
9001K56YM

Mouser Part #
996-9001K56YM

Square D

Switch Hardware 30MM GUARD FOR 41MM MSHRM KNOB

Datasheet

72In Stock

$80.96

Quote

Min.: 1
Mult.: 1

Switch Cases / Switch Covers 30MM SLCTR SWTCH LOCKOUT COVER

9001K7
Square D
1: $49.15
103In Stock

Mfr. Part #
9001K7

Mouser Part #
996-9001K7

Square D

Switch Cases / Switch Covers 30MM SLCTR SWTCH LOCKOUT COVER

Datasheet

103In Stock

$49.15

Quote

Min.: 1
Mult.: 1

Joysticks 30MM JOYSTK 5 POSITION

9001K35
Schneider Electric
1: $354.87
8In Stock

Mfr. Part #
9001K35

Mouser Part #
996-9001K35

Schneider Electric

Joysticks 30MM JOYSTK 5 POSITION

Datasheet

8In Stock

$354.87

Min.: 1
Mult.: 1

Switch Hardware BREAK GLASS OPRATR 30MM TYPE

9001K15
Schneider Electric
1: $143.55
3In Stock

Mfr. Part #
9001K15

Mouser Part #
996-9001K15

Schneider Electric

Switch Hardware BREAK GLASS OPRATR 30MM TYPE

Datasheet

3In Stock

$143.55

Min.: 1
Mult.: 1

Potentiometers POTENTIOMETER 2.5 KOhms

9001K2106
Schneider Electric
1: $349.37
5In Stock

Mfr. Part #
9001K2106

Mouser Part #
996-9001K2106

Schneider Electric

Potentiometers POTENTIOMETER 2.5 KOhms

Datasheet

5In Stock

$349.37

$349.36

Min.: 1
Mult.: 1

Potentiometers POTENTIOMETER 5KOHM 2W 30MM, K

9001K2107
Schneider Electric
1: $349.37
3In Stock

Mfr. Part #
9001K2107

Mouser Part #
996-9001K2107

Schneider Electric

Potentiometers POTENTIOMETER 5KOHM 2W 30MM, K

Datasheet

3In Stock

$349.37

Min.: 1
Mult.: 1

Switch Hardware PSH BTTN FLUSHPLATE 30MM TYPE K

9001K25
Square D
1: $32.98
6In Stock

Mfr. Part #
9001K25

Mouser Part #
996-9001K25

Square D

Switch Hardware PSH BTTN FLUSHPLATE 30MM TYPE K

Datasheet

6In Stock

$32.98

Quote

Min.: 1
Mult.: 1

Pushbutton Switches PSH BTTN 600VAC 10A 30MM, Type K

9001K2L35LRRH13
Schneider Electric
1: $249.21
5In Stock

Mfr. Part #
9001K2L35LRRH13

Mouser Part #
996-9001K2L35LRRH13

Schneider Electric

Pushbutton Switches PSH BTTN 600VAC 10A 30MM, Type K

Datasheet

5In Stock

$249.21

$249.19

Min.: 1
Mult.: 1

Joysticks 30MM JOYSTK 5 POSITION

9001K37
Schneider Electric
1: $444.96
3In Stock

Mfr. Part #
9001K37

Mouser Part #
996-9001K37

Schneider Electric

Joysticks 30MM JOYSTK 5 POSITION

3In Stock

$444.96

$433.99

$431.91

View

Min.: 1
Mult.: 1

Pushbutton Switches PSH BTTN 600VAC 10A 30MM, Type K

9001K3L38LGGH13
Schneider Electric
1: $265.28
3In Stock

Mfr. Part #
9001K3L38LGGH13

Mouser Part #
996-9001K3L38LGGH13

Schneider Electric

Pushbutton Switches PSH BTTN 600VAC 10A 30MM, Type K

Datasheet

3In Stock

$265.28

Min.: 1
Mult.: 1

Switch Hardware 30MM BLACK PLSTC BLANKING PLG

9001K52
Square D
1: $17.02
9In Stock

Mfr. Part #
9001K52

Mouser Part #
996-9001K52

Square D

Switch Hardware 30MM BLACK PLSTC BLANKING PLG

Datasheet

9In Stock

$17.02

$17.01

Min.: 1
Mult.: 1

Switch Hardware 30MM PSH BTTN LOCKOUT COVER

9001K6
Square D
1: $49.13
5In Stock

Mfr. Part #
9001K6

Mouser Part #
996-9001K6

Square D

Switch Hardware 30MM PSH BTTN LOCKOUT COVER

Datasheet

5In Stock

$49.13

Min.: 1
Mult.: 1

Switch Hardware 30MM PSH BTTN COVER

9001K60
Square D
1: $67.85
16In Stock

Mfr. Part #
9001K60

Mouser Part #
996-9001K60

Square D

Switch Hardware 30MM PSH BTTN COVER

16In Stock

$67.85

Min.: 1
Mult.: 1

Switch Hardware 30MM PSH BTTN LOCKOUT COVER

9001K62
Square D
1: $81.53
5In Stock

Mfr. Part #
9001K62

Mouser Part #
996-9001K62

Square D

Switch Hardware 30MM PSH BTTN LOCKOUT COVER

Datasheet

5In Stock

$81.53

$81.52

View

Min.: 1
Mult.: 1

Switch Hardware PSH BTTN MSHRM GUARD 30MM, Type K

9001K68
Square D
1: $78.48
4In Stock

Mfr. Part #
9001K68

Mouser Part #
996-9001K68

Square D

Switch Hardware PSH BTTN MSHRM GUARD 30MM, Type K

4In Stock

$78.48

$78.25

$74.28

$72.63

View

Min.: 1
Mult.: 1

Joysticks 30MM JOYSTK 2 POS

9001K70
Schneider Electric
1: $338.52
3In Stock

Mfr. Part #
9001K70

Mouser Part #
996-9001K70

Schneider Electric

Joysticks 30MM JOYSTK 2 POS

3In Stock

$338.52

$338.50

$336.95

View

Min.: 1
Mult.: 1

Joysticks 30MM JOYSTK 2 POS

9001K71
Schneider Electric
1: $300.07
5In Stock
6Expected 2026-06-26

Mfr. Part #
9001K71

Mouser Part #
996-9001K71

Schneider Electric

Joysticks 30MM JOYSTK 2 POS

Datasheet

5In Stock

6Expected 2026-06-26

$300.07

$300.05

Min.: 1
Mult.: 1

Switch Hardware 30MM PUSH-ON PUSH-OFF MOD

9001K85
Square D
1: $49.13
4In Stock

Mfr. Part #
9001K85

Mouser Part #
996-9001K85

Square D

Switch Hardware 30MM PUSH-ON PUSH-OFF MOD

Datasheet

4In Stock

$49.13

Min.: 1
Mult.: 1

Switch Hardware PSH BTTN RING NUT 30MM TYPE K3L

9001K111
Square D
1: $26.64
2In Stock

Mfr. Part #
9001K111

Mouser Part #
996-9001K111

Square D

Switch Hardware PSH BTTN RING NUT 30MM TYPE K3L

Datasheet

2In Stock

$26.64

$25.62

$25.08

$24.70

View

Min.: 1
Mult.: 1

Pushbutton Switches PSH BTTN 600VAC 10A 30MM, Type K

9001K1L35GH13
Square D
1: $270.92
2In Stock

Mfr. Part #
9001K1L35GH13

Mouser Part #
996-9001K1L35GH13

Square D

Pushbutton Switches PSH BTTN 600VAC 10A 30MM, Type K

Datasheet

2In Stock

$270.92

$270.91

$262.18

$252.50

View

Min.: 1
Mult.: 1