Harmony ™
Double and Triple-
Headed Push Buttons
Catalog
2011
Improved selection,
simplicity and robustness
As a world leader in control and signaling components, Schneider Electric
continues to innovate within the Harmony ranges to improve the efficiency
of your dialog solutions.
Intended for simple applications, the new double and triple-headed
push buttons feature extreme robustness, refined ergonomics, and very
simple installation.
Contents
Product advantages ..........................................................................................................p.
4
Selection guide .................................................................................................................p.
5
References: Harmony XB4, metal bezel
...........................................................................p. 6
References: Harmony XB5, plastic bezel
.........................................................................p. 8
Characteristics and dimensions: Harmony XB4, metal bezel
.........................................p. 10
Characteristics and dimensions: Harmony XB5, plastic bezel
....................................... p. 11
Substitution table (new/old range)
................................................................................. p. 12
Make the most of your energy
SM
3
>
Discover the solution
whatever your application
Complete offer
•
Double-headed, double-headed + pilot light,
and triple-headed push button versions
•
Plastic and metal bezel ranges
•
Very flexible offer with complete products as well as
sub-assemblies for customer assembly
•
Wide choice of push button caps (colors, markings)
to meet your requirements
100%
worldwide availability
•••••••
Customization
•
Customize the push button by selecting caps with
appropriate markings for your specific applications
>
Gain in space
and simplicity
Gain space on your control panels
•
Up to 3 functions combined in a single product
66%
time savings
when installing a
3-function product
Simplicity and speed of installation
•
Only one Ø 22 mm hole required for installing a product with up to 3 functions
•
Only one installer required: non-rotating head in its cut-out
•
Fitting and removal of silicone boots without removing the push button
(protection against splashing, etc.)
4
>
Opt for robust products
Tested and certified performance
•
1 million mechanical operations
•
Operation down to -25 °C as standard
•
Clear, easy-to-read push button cap markings, which are
tamperproof due to the use of double injection molding
•
High luminosity LED for versions with pilot light
IP66/
IP69K
High degree of
protection as standard
(without boot)
Conformity to the most demanding standards
•
EN/IEC 60947-1, EN/IEC 60947-5-1
•
EN/IEC 60947-5-4
•
UL 508, CSA C22.2 No. 14
•
This product is manufactured in conformity with the European RoHS
(Restriction of Hazardous Substances) directive
100 %
RoHS
Schneider Electric
is committed to reducing
the environmental impact
of its products
>
Selection guide
flush pushes
Double-headed push button
(XB4/XB5 ranges)
Double-headed push button + 1 clear
central pilot light (XB4/XB5 ranges)
Triple-headed push button
(XB4/XB5 ranges)
ads only,
h caps
Plastic
Metal
ads only,
hout caps
customization)
Plastic
Metal
...
...
...
mplete
ducts
Plastic
Metal
flush push and 1 projecting push
ads only,
h caps
Plastic
Metal
mplete
ducts
Plastic
Metal
5
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