Push Button Heads

Push button heads are a key component part of push buttons, which are a simple type of switch mechanism used to control one aspect of a machine or device. They are the part that is pressed to operate the switch, and are often composed of a hard material such as metal or plastic.

What are push button heads used for?

The push button head is the part of a push button that is pressed down upon when the button is operated. In an industrial setting, they are often used to start or stop heavy machinery. Push button heads are usually colour coded to make their function clear and sometimes shaped to conform to fingers or hands.

Types of push button heads

Push button heads largely vary by material, colour and shape, depending on what you use them for. An emergency stop button, for example may be bright red, with a larger head for quick and easy use in an emergency situation. Buttons for turning machinery on and off may be flat so that they lie flush inside a push button control stationhousing and can't be knocked or used accidentally.


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Description Price Series Cutout Diameter Push Button Colour Push Button Shape Push Button Actuation Push Button Style Push Button Material IP Rating Push Button Marking Push Button Diameter Body/Fixing Collar Included Hazardous Area Certification
RS Stock No. 708-7710
Mfr. Part No.ZB4BW7A3740
kr 116,66
Each
Units
Harmony XB4 22mm Green, Red Round Green, I/O, Red Double Flush, Flush Illuminated Metal IP66, IP67, IP69, IP69K I/O - No -
RS Stock No. 331-0057
Mfr. Part No.ZB4BW333
kr 65,40
Each
Units
Harmony XB4 22mm Green Round Momentary Flush Illuminated, Illuminated Metal IP66, IP67, IP69, IP69K - 28.5mm No -
RS Stock No. 330-8969
Mfr. Part No.ZB4BA2
kr 39,88
Each
Units
Harmony XB4 22mm Black Round Momentary Round - IP66, IP67, IP69, IP69K Unmarked 22mm No -
RS Stock No. 746-8557
Mfr. Part No.ZB5AH05
kr 68,96
Each
Units
Harmony XB5 22mm Yellow Round Latching Round - IP66, IP67, IP69, IP69K - - - -
RS Stock No. 446-5322
Mfr. Part No.M22-DRL-G+M22-A
BrandEaton
kr 140,98
Each
Units
M22 22mm Green Round Maintained Round Illuminated Plastic IP69K - 29.7mm Yes -
RS Stock No. 790-3401
Mfr. Part No.LPCB106
BrandLovato
kr 42,40
Each
Units
Platinum 22.3mm Blue Round Spring Return Round - IP66, IP67, IP69K - - - -
RS Stock No. 746-9478
Mfr. Part No.ZA2BS844
kr 190,12
Each
Units
ZA2 22mm Red Round Up arrow Flush, Mushroom Key release Plastic IP65 Up arrow 40mm No -
RS Stock No. 380-5268
Mfr. Part No.ZB4BH05
kr 96,10
Each
Units
Harmony XB4 22mm Yellow Round Momentary Extended, Flush Metal IP66, IP67, IP69, IP69K - - - -
RS Stock No. 330-8981
Mfr. Part No.ZB4BA4
kr 39,88
Each
Units
Harmony XB4 22mm Red Round Momentary Round - IP66, IP67, IP69, IP69K Unmarked 22mm No -
RS Stock No. 422-8432
Mfr. Part No.ZB5AW34
kr 38,58
Each
Units
Harmony XB5 22mm Red Round Momentary Illuminated Flush Plastic IP66, IP67, IP69, IP69K - - No -
RS Stock No. 790-3385
Mfr. Part No.LPCB102
BrandLovato
kr 42,40
Each
Units
Platinum 22.3mm Black Round Spring Return Round - IP66, IP67, IP69K - - - -
RS Stock No. 330-8975
Mfr. Part No.ZB4BA3
kr 39,88
Each
Units
Harmony XB4 22mm Green Round Momentary Round - IP66, IP67, IP69, IP69K Unmarked 22mm No -
RS Stock No. 259-996
Mfr. Part No.L22ED01B
BrandBACO
kr 143,37
Each
Units
BACO 22mm Red Round Stop, Turn to Reset Mushroom Plastic IP66 STOP 40mm No -
RS Stock No. 331-0215
Mfr. Part No.ZB5AA3
kr 38,49
Each
Units
Harmony XB5 22mm Green Round Momentary Flush Plastic IP66, IP67, IP69, IP69K - - No -
RS Stock No. 331-0221
Mfr. Part No.ZB5AA4
kr 38,49
Each
Units
Harmony XB5 22mm Red Round Momentary Flush Plastic IP66, IP67, IP69, IP69K - - No -
RS Stock No. 769-3693
Mfr. Part No.L21AH10
BrandBACO
kr 71,88
Each
Units
BACO 22mm Red Round Spring Return Illuminated Flush Plastic IP66 - - No -
RS Stock No. 331-0209
Mfr. Part No.ZB5AA2
kr 38,49
Each
Units
Harmony XB5 22mm Black Round Momentary Flush Plastic IP66, IP67, IP69, IP69K - - No -
RS Stock No. 244-3437
Mfr. Part No.05-0003-001800
BrandBartec
kr 413,66
Each
Units
ComEx 22mm Black Round - Mushroom Plastic IP54, IP66, IP67 - 40mm No ATEX
RS Stock No. 815-2944
Mfr. Part No.ZA2BS834
kr 252,46
Each
Units
ZA2 22mm - Round - Round - - - - - -
RS Stock No. 342-2891
Mfr. Part No.ZB5AW333
kr 57,78
Each
Units
Harmony XB5 22mm Green Round Momentary Illuminated Flush Plastic IP66, IP67, IP69, IP69K - - No -
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