

Details
- Command and alarm devices (low-voltage switch technology)
- Front element for push button
- 1 KOM
- SCHNEIDER
Technical specifications
Height opening
-mm
Width opening
-mm
Colour button
Black/white/red
With front ring
Yes
Degree of protection (IP), front side
IP66
Hole diameter
22.5mm
With protective cover
No
Construction type lens
Round
Suitable for illumination
No
Colour front ring
Chrome
Degree of protection (NEMA), front side
Other
Type of button
Flat
Labelled
No
Switching function latching
No
Material front ring
Metal
Spring-return
Yes
Number of command positions
1
XB4BA821

Details
- Command and alarm devices (low-voltage switch technology)
- Front element for push button
- 1 KOM
- SCHNEIDER
Technical specifications
Height opening
-mm
Width opening
-mm
Colour button
Black/white/red
With front ring
Degree of protection (IP), front side
IP66
Hole diameter
22.5mm
With protective cover
Construction type lens
Round
Suitable for illumination
Colour front ring
Chrome
Degree of protection (NEMA), front side
Other
Type of button
Flat
Labelled
Switching function latching
Material front ring
Metal
Spring-return
Number of command positions
1