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.

Types of Electromechanical

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Results: 39
Select Image Part # Mfr. Description Datasheet Availability Pricing (GBP) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Square D Switch Cases / Switch Covers 30MM SLCTR SWTCH LOCKOUT COVER 72In Stock
£35.43
Min.: 1
Mult.: 1
Square D Switch Fixings 30MM PUSH-ON PUSH-OFF MOD 19In Stock
£39.98
Min.: 1
Mult.: 1


Square D Switch Fixings PUSHBUTTON RING NUT 30MM TYPE K 11In Stock
£2.49
Min.: 1
Mult.: 1
Square D Switch Fixings 30MM GUARD FOR 41MM MSHRM KNOB 58In Stock
£56.28
Min.: 1
Mult.: 1


Square D Switch Fixings SLCTR SWTCH PADLOCK ATTACHMENT 30MM 1In Stock
£46.36
Min.: 1
Mult.: 1
Square D Switch Fixings PSH BTTN FLUSHPLATE 30MM TYPE K 9In Stock
£23.76
Min.: 1
Mult.: 1
Square D Switch Fixings 30MM BLACK PLSTC BLANKING PLG 20In Stock
£11.84
Min.: 1
Mult.: 1
Square D Switch Fixings 30MM PSH BTTN LOCKOUT COVER 5In Stock
£35.43
Min.: 1
Mult.: 1


Square D Switch Fixings 30MM PSH BTTN COVER 11In Stock
£47.18
Min.: 1
Mult.: 1
Square D Switch Fixings 30MM PSH BTTN LOCKOUT COVER 5In Stock
£58.77
Min.: 1
Mult.: 1


Square D Switch Fixings PSH BTTN MSHRM GUARD 30MM, Type K 4In Stock
£47.18
Min.: 1
Mult.: 1
Square D Switch Fixings 30MM WRENCH FOR RING NUT INSTALLATION 8In Stock
£35.43
Min.: 1
Mult.: 1


Square D Switch Fixings PSH BTTN RING NUT 30MM TYPE K3L 2In Stock
£15.31
Min.: 1
Mult.: 1
Square D Switch Fixings 30MM GUARD FOR 60MM MSHRM KNOB 1In Stock
£56.28
Min.: 1
Mult.: 1
Square D Switch Fixings PSHBTTN SCREW DRIVER 30MM SERIPLEX 2In Stock
£44.20
Min.: 1
Mult.: 1
Square D 9001K56RM
Square D Switch Fixings 30mm MSHRM Guard red metal 9In Stock
£56.28
Min.: 1
Mult.: 1
Square D 9001K7F
Square D Switch Fixings SLCTR SWTCH PADLOCK ATTACHMENT 30MM 10In Stock
£58.77
Min.: 1
Mult.: 1
Square D Switch Fixings 30MM WRENCH FOR BOOT INSTALLATION Non-Stocked
£88.16
Min.: 1
Mult.: 1
Square D Switch Fixings PSH BTTN PADLOCK ATTACHMENT 30MM, K Non-Stocked
£48.84
Min.: 1
Mult.: 1
Square D Switch Fixings PSH BTTN FLUSHPLATE 30MM, Type K Non-Stocked
£35.43
Min.: 1
Mult.: 1
Square D Switch Fixings 30MM GUARD FOR 35MM MSHRM KNOB Non-Stocked
£47.18
Min.: 1
Mult.: 1
Schneider Electric Switch Fixings SLCTR SWTCH OPRATR 30MM, Type K Non-Stocked
£244.60
Min.: 1
Mult.: 1
Square D Switch Fixings PSH BTTN RING NUT 30MM TYPE K Non-Stocked
£4.45
£4.05
£3.95
£3.64
Min.: 1
Mult.: 1
Square D 9001K108
Square D Switch Fixings 30MM PADLOCK ATTACHMENT Non-Stocked
£32.14
£31.00
£30.42
£29.87
£29.25
Min.: 1
Mult.: 1
Square D 9001K109
Square D Switch Fixings 30MM PADLOCK ATTACHMENT Non-Stocked
£70.77
Min.: 1
Mult.: 1