EAO – Your Expert Partner for
Human Machine Interfaces
EAO Product Information
Series 03
03
Switches and Indicators
03
Contents
2
05.2010
Description......................................................................................................3
Product Assembly ..........................................................................................4
Devices raised mounting ...............................................................................5
Accessories...................................................................................................13
Technical Data...............................................................................................21
Typical Applications.....................................................................................23
Application guidelines..................................................................................24
Marking..........................................................................................................25
Drawings........................................................................................................26
Index...............................................................................................................33
3
05.2010
03
Description
General notes
The pushbuttons of series 03 are noteworthy for the robust design of
their case, their operational reliability and the large marking and
illuminated area. The pushbuttons contain one or two separately
operating snap-action switching elements.
The illuminated pushbuttons 03, with two independent lamps, permit
different modes of indication.
- Indication of two different functions.
- Indication in two colours of two different functions.
- Enhanced reliability of indication with two lamps.
Furthermore, Series 03 can be equipped with two switching systems
operating independently or mechanically interlocked.
Switches with free choice of bezel
The free choice of bezel enables users to match switches to suit
different purposes. These bezels protect against unintentional
switching. Standard bezels can be optained in black.
Mounting
The switches, which are pushed into the opening in the panel from the
front, are fixed with a plastic sleeve with a maximum effort of 20 Ncm.
Lenses
The flat lenses, made of polymethyl methacrylate, are obtainable in
various colours, as well as transparent and translucent. For Series 03
we can supply lenses in two colours or for separately operated
switching mechanisms (2 lenses per switch). Also a number of special
lenses are available with special illumination facilities, e.g. for dark
rooms. All lenses can be exchanged without affeccting the switch
position.
Marking
For further information about engraving, hot stamping and film inserts
see part Marking.
Illumination
The T5.5 incandescent (filament) lamp (6...48 V, 1.2 W) ensures perfect
illumination of the lenses, which are supplied in various colours.
T5.5 Single-LED (6, 12, 24, 28, 48 V) are also available in blue, green,
red, white or yellow.
Luminosity and wave length scattering caused by the technology used
in the LED manufacturing processes may lead to visual differences in
our products.
For supply voltages above 48 V, it is necessary to use a voltage
reduction element (external series resistor or transformer).
Do not solder the indicators and pushbuttons terminals directly,
because of the high surface temperature.
Keylock switch
Standard lock number is YB1. If the lock number is not specified, we will
supply standard number YB1.
Additional 9 lock numbers are available on request.
Two keys are supplied with each keylock switch.
Spare keys for standard locks may be ordered by quoting Typ-Nr.
02-989.
Number structure
Nomenclature in accordance with ' IEC 60947-5-1 TEST REPORT '.
The certification document we dispatch to them on demands.
Specimen order
0
We reserve the right to modify technical data
All dimensions in mm
Product Information Illuminated pushbutton :
- 1x Illuminiated pushbutton actuator,
24 x 48 mm, 2 change over contacts,
momentary action, screw terminal
03-624.011
Essential accessories :
- 2x Lens halved plastic colourless, transparent 03-943.7
- 2x Holder halved, farblos 03-922.7
- 2x Diffusor plate halved 03-926
- 1x Front bezel flush, black 03-965.0
- 2x Single-LED, T6.8, 24 VAC/DC, white diffuse 10-2K12.1079
03
Product Assembly
4
05.2010
Pushbutton illuminated, raised mounting
01 Lens
2 Front bezel
3 Switch housing
4 Fixing bezel
03
Devices raised mounting
5
05.2010
Essential Accessories:
d Diffuser plate one-part page 17
d Front bezel flush page 17
d Holder one-part page 16
d Lens one-part, uni- colour for pushbutton one-part page 14
d Single-LED page 19
Continuation see next page
Terminals: PT 2.8 = Plug-in terminal 2.8 mm, PT 4.8 = Plug-in terminal 4.8 mm, ST = Screw terminal
Mounting dimensions from page 26, Technical drawing from page 26, Circuit drawing from page 30
Essential Accessories:
d Front bezel raised page 17
Continuation see next page
Further information in the Technical Data and Typical Applications
Terminals: ST = Screw terminal
Mounting dimensions from page 26, Technical drawing from page 26, Circuit drawing from page 30
Indicator actuator
Front protection
Terminals
a 24 x 48 mm
Typ-Nr.
Mounting dimensions
Technical drawing
Circuit drawing
e
Indicator actuator
two independent lamp bases IP 40 PT 2.8 03-021.002 2120.045
PT 4.8 03-021.003 2120.045
ST 03-021.001 2120.045
Buzzer actuator
Front protection
Front cap
Terminals
a 24 x 48 mm
Typ-Nr.
Mounting dimensions
Technical drawing
Circuit drawing
e
Buzzer actuator
Operation voltage : 10 ... 50 VAC, 10 ... 75 VDC IP 40 Plastic black ST 03-810.001 2710.060
03
Devices raised mounting
6
05.2010
Essential Accessories:
d Front bezel flush page 17
d Lens one-part, uni-colour for pushbutton one-part page 14
Continuation see next page
Switching system: SA = Snap-action switching element
Contacts: C = Changeover
Switching action: MA = Maintained action, M = Momentary action, M-MA = Momentary action-Maintained action
Terminals: ST = Screw terminal
Mounting dimensions from page 26, Technical drawing from page 26, Circuit drawing from page 30
Pushbutton actuator one-part
Front protection
Switching system
Contacts
Switching action
Terminals
a 24 x 48 mm
Typ-Nr.
Mounting dimensions
Technical drawing
Circuit drawing
e
Pushbutton actuator one-part IP 40 SA 1 C MA ST 03-613.011 2 4 7 0.055
MST03-611.011 2 4 8 0.055
2 C MA ST 03-614.011 2 4 3 0.065
MST03-612.011 2 4 9 0.065
M-MA ST 03-615.011 2 4 6 0.065
03
Devices raised mounting
7
05.2010
Essential Accessories:
d Front bezel flush page 17
d Lens halved for pushbutton two-part page 13
Continuation see next page
Switching system: SA = Snap-action switching element
Contacts: C = Changeover
Switching action: MA = Maintained action, M = Momentary action, M-MA = Momentary action- Maintained action
Terminals: PT 2.8 = Plug-in terminal 2.8 mm, PT 4.8 = Plug-in terminal 4.8 mm, ST = Screw terminal
Mounting dimensions from page 26, Technical drawing from page 26, Circuit drawing from page 30
Essential Accessories:
d Front bezel flush page 17
d Lens halved for pushbutton locked mechanically page 13
Continuation see next page
Switching system: SA = Snap-action switching element
Contacts: C = Changeover
Switching action: MA = Maintained action
Terminals: PT 2.8 = Plug-in terminal 2.8 mm, PT 4.8 = Plug-in terminal 4.8 mm
Mounting dimensions from page 26, Technical drawing from page 26, Circuit drawing from page 30
Pushbutton actuator two-part
Front protection
Switching system
Contacts
Switching action
Terminals
a 24 x 48 mm
Typ-Nr.
Mounting dimensions
Technical drawing
Circuit drawing
e
Pushbutton actuator two-part
independent changeover IP 40 SA 2 C MA PT 2.8 03-622.012 2 3 10 0.065
PT 4.8 03-622.013 2 3 10 0.065
ST 03-622.011 2 4 10 0.065
MPT 2.803-621.012 2 3 12 0.065
PT 4.8 03-621.013 2 3 12 0.065
ST 03-621.011 2 4 12 0.065
M-MA PT 2.8 03-623.012 2 3 11 0.065
PT 4.8 03-623.013 2 3 11 0.065
ST 03-623.011 2 4 11 0.065
Pushbutton actuator locked mechanically
Front protection
Switching system
Contacts
Switching action
Terminals
a 24 x 48 mm
Typ-Nr.
Mounting dimensions
Technical drawing
Circuit drawing
e
Pushbutton actuator locked mechanically IP 40 SA 2 C MA PT 2.8 03-629.012 2 6 10 0.075
PT 4.8 03-629.013 2 6 10 0.075
03
Devices raised mounting
8
05.2010
Essential Accessories:
d Diffuser plate one-part page 17
d Front bezel flush page 17
d Holder one-part page 16
d Lens one-part, uni-colour for pushbutton one-part page 14
d Single-LED page 19
Continuation see next page
Switching system: SA = Snap-action switching element
Contacts: C = Changeover
Switching action: MA = Maintained action, M = Momentary action, M-MA = Momentary action-Maintained action
Terminals: ST = Screw terminal
Mounting dimensions from page 26, Technical drawing from page 26, Circuit drawing from page 30
Illuminated pushbutton actuator one-part
Front protection
Switching system
Contacts
Switching action
Terminals
a 24 x 48 mm
Typ-Nr.
Mounting dimensions
Technical drawing
Circuit drawing
e
Illuminated pushbutton actuator one-part
two independent lamp bases IP 40 SA 1 C MA ST 03-618.011 2 2 5 0.070
MST03-616.011 2 2 13 0.070
2 C MA ST 03-619.011 2 2 4 0.075
MST03-617.011 2 2 15 0.075
M-MA ST 03-620.011 2 2 14 0.075
03
Devices raised mounting
9
05.2010
Essential Accessories:
d Diffuser plate halved page 16
d Front bezel flush page 17
d Holder halved page 16
d Lens halved for pushbutton two-part page 13
d Single-LED page 19
Continuation see next page
Switching system: SA = Snap-action switching element
Contacts: C = Changeover
Switching action: MA = Maintained action, M = Momentary action, M-MA = Momentary action- Maintained action
Terminals: ST = Screw terminal
Mounting dimensions from page 26, Technical drawing from page 26, Circuit drawing from page 30
Illuminated pushbutton actuator two-part
Front protection
Switching system
Contacts
Switching action
Terminals
a 24 x 48 mm
Typ-Nr.
Mounting dimensions
Technical drawing
Circuit drawing
e
Illuminated pushbutton actuator two-part
two independent lamp bases IP 40 SA 1 C MA ST 03-628.011 225 0.075
MST03-627.011 2 2 13 0.075
two independent lamp bases
independent changeover IP 40 SA 2 C MA ST 03-625.011 2 2 16 0.080
MST03-624.011 2 2 18 0.080
M-MA ST 03-626.011 2 2 17 0.080
03
Devices raised mounting
10
05.2010
Essential Accessories:
d Front bezel flush page 17
d Mushroom-head cap page 16
Continuation see next page
Switching system: SA = Snap-action switching element
Contacts: C = Changeover
Switching action: MA = Maintained action, M = Momentary action, M-MA = Momentary action-Maintained action
Terminals: ST = Screw terminal
Mounting dimensions from page 26, Technical drawing from page 26, Circuit drawing from page 30
Mushroom-pushbutton actuator
Front protection
Switching system
Contacts
Switching action
Terminals
a 24 x 48 mm
Typ-Nr.
Mounting dimensions
Technical drawing
Circuit drawing
e
Mushroom-pushbutton actuator IP 40 SA 1 C MA ST 03-613.011 2 5 5 0.055
MST03-611.011 2 5 13 0.055
2 C MA ST 03-614.011 2 5 4 0.065
MST03-612.011 2 5 15 0.065
M-MA ST 03-615.011 2 5 14 0.065
03
Devices raised mounting
11
05.2010
Note:
The keylock front bezel of the switch types 03-198.011 and 03-695.01x are factory-assembled and do not have to be ordered separately.
Essential Accessories:
d Front bezel flush page 17
d Keylock front bezel page 16
Continuation see next page
After turning the key 90° clockwise, the switch can be operated.
In the unlocked positions the switch always performs a momentary action.
Other lock numbers on request
Switching action: M-MA = Momentary action-Maintained action
Switching system: SA = Snap-action switching element
Contacts: C = Changeover
Terminals: PT 2.8 = Plug-in terminal 2.8 mm, PT 4.8 = Plug-in terminal 4.8 mm, ST = Screw terminal
Mounting dimensions from page 26, Technical drawing from page 26, Circuit drawing from page 30
Keylock switch actua tor 2 positions
0
Front protection
Switching action
Switching system
Contacts
Key remove
Terminals
a 24 x 48 mm
Typ-Nr.
Mounting dimensions
Technical drawing
Circuit drawing
e
Keylock switch actuator 2 positions
Position A : lockable, actuated or non-actuated
Standard lock YB1
Front plastic grey
IP 40 M-MA SA 2 C A PT 2.8 03-692.012 210190.065
PT 4.8 03-692.013 210190.065
ST 03-692.011 211190.065
Position A : lockable, actuated
Standard lock YB1
Front plastic grey
IP 40 M-MA SA 2 C A PT 2.8 03-690.012 210190.065
PT 4.8 03-690.013 210190.065
ST 03-690.011 211190.065
Position A : lockable, non-actuated
Standard lock YB1
Front plastic grey
IP 40 M-MA SA 2 C A PT 2.8 03-691.012 210190.065
PT 4.8 03-691.013 210190.065
ST 03-691.011 211190.065
Position A : lockable, actuated or non-actuated
Standard lock YB1
Front plastic grey
(usable with Protective cover Typ-Nr. 03-925)
IP 40 M-MA SA 2 C A ST 03-198.011 211190.065
Position A : lockable, non-actuated
Position C : actuated, key not removeable
Standard lock YB1
Front plastic grey
IP 40 M-MA SA 2 C A PT 2.8 03-695.012 210190.065
PT 4.8 03-695.013 210190.065
ST 03-695.011 211190.065
03
Devices raised mounting
12
05.2010
Continuation see next page
Switching action: M-MA = Momentary action-Maintained action
Switching system: SA = Snap-action switching element
Contacts: C = Changeover
Terminals: ST = Screw terminal
Mounting dimensions from page 26, Technical drawing from page 26, Circuit drawing from page 30
Mushroom-head keylock switch 2 positions
0
Front protection
Switching action
Switching system
Contacts
Terminals
Key remove
a 24 x 48 mm
Typ-Nr.
Mounting dimensions
Technical drawing
Circuit drawing
e
Mushroom-head keylock switch 2 positions
Position A : lockable, actuated
Standard lock YB1
Mushroom-head cap plastic red
IP 40 M-MA SA 2 C ST A 03-199.011 2 12 19 0.065
13
05.2010
03
Accessories
Order 2 lenses
Continuation see next page
Order 2 lenses
Continuation see next page
Front
Lens halved for pushbutt on two-part
Lens
a 24 x 48 mm
Typ-Nr. e
Lens halved for pushbutton two-part
18 x 19 mm, illuminative
(not recommended for film insert), ribbed
Plastic blue translucent 03-921.6 0.005
Plastic colourless translucent 03-921.7 0.005
Plastic green translucent 03-921.5 0.005
Plastic orange translucent 03-921.3 0.005
Plastic red translucent 03-921.2 0.005
Plastic smoked translucent 03-921.1 0.005
Plastic white translucent 03-921.9 0.005
Plastic yellow translucent 03-921.4 0.005
18 x 19 mm, illuminative
(use Holder for film insert) Plastic colourless transparent 03-943.7 0.005
18 x 19 mm, non-illuminative Plastic black opaque 03-921.0 0.005
Plastic grey opaque 03-921.8 0.005
18 x 38 mm, illuminative
with black rim (prevents lateral light escape), (use Holder for
film insert)
Plastic colourless transparent 03-953.7 0.005
Plastic smoked transparent 03-954.1 0.005
Lens halved for pushbutton locked mechanically
Lens
a 24 x 48 mm
Typ-Nr. e
Lens halved for pushbutton locked mechanically
18 x 19 mm, illuminative
(not recommended for film insert), ribbed
Plastic blue translucent 03-923.6 0.003
Plastic colourless transparent 03-923.7 0.003
Plastic green translucent 03-923.5 0.003
Plastic orange translucent 03-923.3 0.003
Plastic red translucent 03-923.2 0.003
Plastic white translucent 03-923.9 0.003
Plastic yellow translucent 03-923.4 0.003
18 x 19 mm, non-illuminative Plastic black opaque 03-923.0 0.003
Plastic grey opaque 03-923.8 0.003
14
05.2010
03
Accessories
Continuation see next page
Lens one-part, uni-colour for pushbutton one-part
Lens
a 24 x 48 mm
Typ-Nr. e
Lens one-part, uni-colour for pushbutton one-part
18 x 38 mm, illuminative
(not recommended for film insert), ribbed
Plastic blue translucent 03-901.6 0.009
Plastic colourless translucent 03-901.7 0.009
Plastic green translucent 03-901.5 0.009
Plastic orange translucent 03-901.3 0.009
Plastic red translucent 03-901.2 0.009
Plastic smoked translucent 03-901.1 0.009
Plastic white translucent 03-901.9 0.009
Plastic yellow translucent 03-901.4 0.009
18 x 38 mm, illuminative
(use Holder for film insert) Plastic colourless transparent 03-941.7 0.009
18 x 38 mm, illuminative
with black rim (prevents lateral light escape), (use Holder for
film insert)
Plastic colourless transparent 03-946.7 0.009
Plastic smoked transparent 03-947.1 0.009
18 x 38 mm, non-illuminative Plastic black opaque 03-901.0 0.009
Plastic grey opaque 03-901.8 0.009
15
05.2010
03
Accessories
Continuation see next page
Lens one-part, bi-colo ur for pushbutton one-part
Lens
a 24 x 48 mm
Typ-Nr. e
Lens one-part, bi-colour for pushbutton
one-part
18 x 38 mm, illuminative
with black rim (prevents lateral light escape),
(use Holder for film insert)
Plastic colourless-colourless transparent 03-951.7/7 0.010
Plastic smoked-smoked transparent 03-952.1/1 0.010
18 x 38 mm, illuminative
with light barrier (not recommended for film
insert), ribbed
Plastic black-blue opaque-translucent 03-902.0/6 0.010
Plastic black-colourless opaque-translucent 03-902.0/7 0.010
Plastic black-green opaque-translucent 03-902.0/5 0.010
Plastic black-orange opaque-translucent 03-902.0/3 0.010
Plastic black-red opaque-translucent 03-902.0/2 0.010
Plastic black-yellow opaque-translucent 03-902.0/4 0.010
Plastic blue-blue translucent 03-902.6/6 0.010
Plastic blue-colourless translucent 03-902.6/7 0.010
Plastic blue-white translucent 03-902.6/9 0.010
Plastic colourless-colourless translucent 03-902.7/7 0.010
Plastic colourless-white translucent 03-902.7/9 0.010
Plastic green-blue translucent 03-902.5/6 0.010
Plastic green-colourless translucent 03-902.5/7 0.010
Plastic green-green translucent 03-902.5/5 0.010
Plastic green-white translucent 03-902.5/9 0.010
Plastic grey-blue opaque-translucent 03-902.6/8 0.010
Plastic grey-colourless opaque-translucent 03-902.7/8 0.010
Plastic grey-green opaque-translucent 03-902.5/8 0.010
Plastic grey-orange opaque-translucent 03-902.3/8 0.010
Plastic grey-red opaque-translucent 03-902.2/8 0.010
Plastic grey-yellow opaque-translucent 03-902.4/8 0.010
Plastic orange-blue translucent 03-902.3/6 0.010
Plastic orange-colourless translucent 03-902.3/7 0.010
Plastic orange-green translucent 03-902.3/5 0.010
Plastic orange-orange translucent 03-902.3/3 0.010
Plastic orange-white translucent 03-902.3/9 0.010
Plastic orange-yellow translucent 03-902.3/4 0.010
Plastic red-blue translucent 03-902.2/6 0.010
Plastic red-colourless translucent 03-902.2/7 0.010
Plastic red-green translucent 03-902.2/5 0.010
Plastic red-orange translucent 03-902.2/3 0.010
Plastic red-red translucent 03-902.2/2 0.010
Plastic red-white translucent 03-902.2/9 0.010
Plastic red-yellow translucent 03-902.2/4 0.010
Plastic smoked-smoked translucent 03-902.1/1 0.010
Plastic yellow-blue translucent 03-902.4/6 0.010
Plastic yellow-colourless translucent 03-902.4/7 0.010
Plastic yellow-green translucent 03-902.4/5 0.010
Plastic yellow-weiss translucent 03-902.4/9 0.010
Plastic yellow-yellow translucent 03-902.4/4 0.010
18 x 38 mm, illuminative
with light barrier (use Holder for film insert) Plastic black-white opaque-translucent 03-902.0/9 0.010
Plastic colourless-colourless transparent 03-942.7/7 0.010
Plastic grey-white opaque-translucent 03-902.8/9 0.010
Plastic white-white translucent 03-902.9/9 0.010
18 x 38 mm, non-illuminative, ribbed Plastic black-black opaque 03-902.0/0 0.010
Plastic black-grey opaque 03-902.0/8 0.010
Plastic grey-grey opaque 03-902.8/8 0.010
16
05.2010
03
Accessories
use Front bezel flush
Continuation see next page
Continuation see next page
Standard lock YB1, other lock numbers on request
for use with film insert; order 2 Holders
Continuation see next page
for use with film insert
Continuation see next page
for film insert; order 2 Diffuser plates
Continuation see next page
Mushroom-head cap
Mushroom had cap
a 24 x 48 mm
Typ-Nr. e
Mushroom-head cap Plastic black opaque 03-930.0 0.018
Plastic green opaque 03-930.5 0.018
Plastic red opaque 03-930.2 0.018
Plastic yellow opaque 03-930.4 0.018
Keylock front bezel
Keylock front bezel Typ-Nr. e
Keylock front bezel
Keylock switch Typ-Nr. 03-690, 03-691, 03-692 Plastic grey 03-980.1 0.010
Keylock switch Typ-Nr. 03-695 Plastic grey 03-982.1 0.010
Holder halved
Holder Typ-Nr. e
Holder halved
for Lens halved : Typ-Nr. 03-943.7
for Lens one-part, two-coloured : Typ-Nr. 03-951.7/7 and
03-952.1/1
Plastic blue translucent 03-922.6 0.001
Plastic colourless translucent 03-922.7 0.001
Plastic green translucent 03-922.5 0.001
Plastic orange translucent 03-922.3 0.001
Plastic red translucent 03-922.2 0.001
Plastic white translucent 03-922.9 0.001
Plastic yellow translucent 03-922.4 0.001
Holder one-part
Holder Typ-Nr. e
Holder one-part
for Lens one-part, unicoloured : Typ-Nr. 03-941.7, 03-946.7 and
03-947.1
Plastic blue translucent 03-908.6 0.001
Plastic colourless translucent 03-908.7 0.001
Plastic green translucent 03-908.5 0.001
Plastic orange translucent 03-908.3 0.001
Plastic red translucent 03-908.2 0.001
Plastic white translucent 03-908.9 0.001
Plastic yellow translucent 03-908.4 0.001
Diffuser plat e ha lv e d
Typ-Nr. e
Diffuser plate halved
for Lens halved and Lens one-part, two-coloured
Lettering only visible when illuminated
03-926 0.001
17
05.2010
03
Accessories
for film insert
Continuation see next page
Continuation see next page
Continuation see next page
Continuation see next page
use with Front bezel flush Typ-Nr. 03-965.0
Continuation see next page
Technical drawing from page 26
Diffuser plate one-part
Typ-Nr. e
Diffuser plate one-part
for Lens one-part, unicoloured
Lettering only visible when illuminated
03-909 0.001
Front bezel flush
Front bezel
a 24 x 48 mm
Typ-Nr. e
Front bezel flush Plastic black 03-965.0 0.001
Front bezel raised
Front bezel
a 24 x 48 mm
Typ-Nr. e
Front bezel raised
Lens only removable with Lens remover Typ-Nr. 98-969 Plastic black 03-967.0 0.001
Light barrier
Typ-Nr. e
Light barrier 03-907 0.002
Protective cover
a 24 x 48 mm
Typ-Nr.
Technical drawing
e
Protective cover
hinged, transparent, with means for sealing 03-925 8 0.001
18
05.2010
03
Accessories
use Front bezel flush
Continuation see next page
Mounting dimensions from page 26, Technical drawing from page 26
Continuation see next page
Mounting dimensions from page 26
Continuation see next page
Other lock numbers on request
>
Continuation see next page
Sprayproof cover
Front protection
a 24 x 48 mm
Typ-Nr.
Mounting dimensions
Technical drawing
e
Sprayproof cover
three-part, PVC (-20 °C ... +60 °C) IP 65 03-924 190.005
Blind plug
Blind plug
a 24 x 48 mm
Typ-Nr.
Mounting dimensions
e
Blind plug Plastic black 03-949.0 2 0.005
Plastic grey 03-949.8 2 0.005
Spare key
Typ-Nr. e
Spare key
Standard lock YB1 02-989.001 0.001
Backside
Terminal cover
Typ-Nr. e
Terminal cover
all connection methods 03-929 0.007
19
05.2010
03
Accessories
>
order 2 Filament lamps
Continuation see next page
order 2 LED's
Continuation see next page
Note:
AC operation through halve-wave rectifier possible, slight flickering can occure.
Illumination
Filament lamp
Socket Operating voltage/-current Typ-Nr. e
Filament lamp T6.8 12 VAC/DC, 100 mA 10-1209.1329 0.001
12 VAC/DC, 50 mA 10-1209.1279 0.001
24 VAC/DC, 25 mA 10-1212.1199 0.001
24 VAC/DC, 50 mA 10-1212.1279 0.001
28 VAC/DC, 40 mA 10-1213.1249 0.001
30 VAC/DC, 40 mA 10-1214.1249 0.001
36 VAC/DC, 35 mA 10-1216.1229 0.001
48 VAC/DC, 25 mA 10-1219.1199 0.001
6 VAC/DC, 200 mA 10-1206.1369 0.001
Single-LED
Socket Light colour Operating voltage/-current Typ-Nr. e
Single-LED T6.8 blue 12 VAC/DC, 9/17 mA 10-2K09.1076 0.002
24 VAC/DC, 9/17 mA 10-2K12.1076 0.002
28 VAC/DC, 9/17 mA 10-2K13.1076 0.002
48 VAC/DC, 4/8 mA 10-2K19.1056 0.002
6 VDC, 17 mA 10-2K06.3156 0.002
green 12 VAC/DC, 4/7 mA 10-2K09.1075 0.002
24 VAC/DC, 4/7 mA 10-2K12.1075 0.002
28 VAC/DC, 4/7 mA 10-2K13.1075 0.002
48 VAC/DC, 2/4 mA 10-2K19.1055 0.002
6 VDC, 7 mA 10-2K06.3155 0.002
red 12 VAC/DC, 9/17 mA 10-2K09.1072 0.002
24 VAC/DC, 9/17 mA 10-2K12.1072 0.002
28 VAC/DC, 9/17 mA 10-2K13.1072 0.002
48 VAC/DC, 4/8 mA 10-2K19.1052 0.002
6 VDC, 17 mA 10-2K06.3152 0.002
white diffuse 12 VAC/DC, 9/17 mA 10-2K09.1079 0.002
24 VAC/DC, 9/17 mA 10-2K12.1079 0.002
28 VAC/DC, 9/17 mA 10-2K13.1079 0.002
48 VAC/DC, 4/8 mA 10-2K19.1059 0.002
6 VDC, 17 mA 10-2K06.3159 0.002
yellow 12 VAC/DC, 9/17 mA 10-2K09.1074 0.002
24 VAC/DC, 9/17 mA 10-2K12.1074 0.002
28 VAC/DC, 9/17 mA 10-2K13.1074 0.002
48 VAC/DC, 4/8 mA 10-2K19.1054 0.002
6 VDC, 17 mA 10-2K06.3154 0.002
20
05.2010
03
Accessories
for lamp voltage reduction
Continuation see next page
Please keep to the country specific security rules.
for fitting with series resistors
Continuation see next page
>
Continuation see next page
Continuation see next page
CAUTION
A switching process might be released when replacing the Lamp/LED !
Series resistor
Operating voltage Typ-Nr. e
Series resistor
10 kΩ, for filament lamp 48 VAC, 25 mA 230/240 V 02-904.7 0.003
2.7 kΩ, for filament lamp 48 VAC, 25 mA 110 V 02-904.0 0.003
3.3 kΩ, for filament lamp 48 VAC, 25 mA 125 V 02-904.1 0.003
4.7 kΩ, for filament lamp 48 VAC, 25 mA 145 V 02-904.3 0.003
Terminal plate emp t y
Typ-Nr. e
Terminal plate empty
10 spaces 125 x 60 x 15 mm 02-912.2 0.045
15 spaces 187.5 x 60 x 15 mm 02-912.3 0.090
20 spaces 250 x 60 x 15 mm 02-912.4 0.095
5 spaces 62.5 x 60 x 15 mm 02-912.1 0.025
Assembling
Lens remover
Typ-Nr. e
Lens remover
for flush front bezel 02-905 0.011
for raised front bezel 98-968 0.004
Lamp remover
Typ-Nr. e
Lamp remover
Filament lam p 61-9740.0 0.003
LED 03-996 0.027
21
05.2010
03
Technical Data
Switching system
1 or 2 self-cleaning, snap-action switching elements.
1 or 2 double-throw contacts.
Material
Material of contact
Standard version:
Silver (U >20 V)
Special versions: (on request)
Gold/Silver 700 Au/300 Ag (U <50 V)
Silver/Palladium 700 Ag/300 Pd (U >20 V) for atmospheres
containing sulphur
Switch housing
Thermosetting material, heat-resistant
Indicator housing
Polyamide
Mechanical characteristics
Terminals
Screw terminal (with self-lifting clip):
max. wire cross-section, 2 x 2.5 mm²
max. wire cross-section of stranded cable, 2 x 1.5 mm²
Plug-in terminal 2.8 x 0.8 mm:
max. wire cross-section of stranded cable, 1 mm² can also be used
as soldering terminal
max. wire cross-section, 2 x 1 mm²
max. wire cross-section of stranded cable: 2 x 0.75 mm²
Plug-in terminal 4.8 x 0.8 mm:
max. wire cross-section of stranded cable, 2.5 mm² can also be
used as soldering terminal
max. wire cross-section: 2 x 1mm²
max. wire cross-section of stranded cable, 2 x 0.75 mm²
Actuating force
6 N ... 12 N
Actuating travel
5 mm
Mechanical lifetime
Momentary action 2 million operations
Maintained action 1 million operations
Storage temperature
-30 °C ... +85 °C
Electrical cha rac te ris tic s
Standards
The switches comply with the "Standards for low-voltage switching
devices" IEC 60947-5-1
Rated insulation voltage
400 VAC/440 VDC, as per IEC 60947-5-1
Conventional free air thermal current
10 A
The maximum current in continuous operation and at ambient
temperature not exceeding the quoted maximum values.
Switch rating
400 VAC, 10 A, cosφ 0.95, as per IEC 60947-5-1
250 VAC, 10 A, as per UL
Electric strength
2500 VAC, 50 Hz, 1 min. between all terminals and earth, as per
IEC 60947-5-1
Environmental conditions
Storage temperature
-30 °C ... +85 °C
Service temperature
-25 °C ... +55 °C
For indicators and illuminated pushbuttons mounted as a block,
make sure the heat can escape freely.
Protection degree
Front side IP 40, IP 65 with spray cover, as per IEC 60529
Vibration resistance
10 g at 10-2000 Hz, amplitude 1.0 mm, as per IEC 60068-2-6
Approvals
Approbations
CB (IEC 60947-5-1)
CSA
Germanischer Lloyd
UL
Declaration of conformity
CE
>
Buzzer system
System
Contactless electronic buzzer with IC oscillator
Material
Alarm buzzer case
Duroplastic
Front cap
Polycarbonate (PC)
Front bezel
Polymethylacrylate
Mechanical characteristics
Terminals
Screw terminal
Operating temperature
-25 °C ... +55 °C
Storage temperature
-40 °C ... +85 °C
Front protection
IP 40
Actuator with snap-action switching element
Buzzer
22
05.2010
03
Technical Data
Electrical characteristics
Frequency (tone)
Approx. 2.8 kHz
Sound pressure
85 dB (A) ±8 dB at a distance of 0.1 m
Volume variable with a 1 MΩ potentiometer or corresponding fixed
resistor
Operation Voltage/Current
typical
0
Approvals
Approbations
CB (IEC 60947-5-1)
Declaration of conformity
CE
10 ... 55 VAC 10 ... 75 VDC
25 mA 15 mA
03
Typical Applications
23
05.2010
0
Buzzer
U
U
1. Supply voltage I
Continous tone
U = 10 - 35 VAC
U = 10 - 50 VDC
3. Intermittent tone
Interval approx. 3 Hz
2. Supply voltage II
Continous tone
U = 35 - 55 VAC
U = 35 - 75 VDC
4. Volume control
c
d
e
c
d
e
f
g
h
f
g
h
f
g
h
f
g
h
c
d
e
c
d
e
03
Application guidelines
24
05.2010
When switching inductive loads such as r elays, DC motors, and DC solenoids, it is always important
to absorb surges (e.g. with a diode) to protect the contacts. When these inductive loads are switched
off, a counter emf can severely damage switch contacts and greatly shorten lifetime.
Fig. 1 shows an induct ive load with a free-wheeling diode connected in parallel. This free-wheeling
diode provides a path for the inductor current to flow when the current is interrupted by the switch.
Without this free-wheeling diode, the voltage across the coil will be limited only by dielectric break-
down voltages of the circuit or parasitic elements of the coil. This voltage can be kilovolts in amplitude
even when nominal circuit voltages are low (e.g. 12 VDC) see Fig. 2.
The free-wheeling diode should be chosen so that the reverse breakdown voltage is greater than the
voltage driving the inductive load. The DC blocking voltage (VR) of t he free-wheeling diode can be
found in the datasheet of a diode. The forward current should be equal or greater than the maximum
current flowing through the load.
To get an efficient protection, the free-wheeling diode must be connected as close as possible
to the inductive load!
0
Suppressor circuits
Sveral hundred
to several
thousend volts
ON OFF
0
e = L di
dt
__
VDC
Switch
Free-wheeling
diode
Inductive
load
Counter emf
over load without free-wheeling diode
Fig. 2
Switching with inductive load
Fig. 1
+
_
03
Marking
25
05.2010
0
All dimensions in mm
0
0
General notes
1. Engraving
In addition to the most commonly used world
languages, in DIN 1451-3 close spacing, other
typefaces are available as Scandinavian,
Slavic, Greek, Russian and Polish.
Red, blue and black lenses are filled with white
colour. Other colour lenses are filled in black.
Standard height of letters is 3 mm. If the height
is not specified, we will supply 3 mm engraved
letters.
2. Hot stamping
For larger series it is worth considerin g
markings by means of hot stamping We will
pleased to advise you.
For letters and figures, typefaces with 2.5 mm,
3 mm and 4 mm are available.
3. Film inserts
Instead of using engraving the lenses can be
fitted with transparent film inserts, as an
alternative. For this purpose, though, it is
advisible to use lenses without ripped pattern.
In the case of use of a smoke-black lens the
fitted film becomes readable only if the lamp is
on.
The film (F) is inserted in the cap. To ensure
even illumination a diffusor (D) is
recommended, which is inserted beneath the
film. If, on the other hand, the diffusor is
inserted above the film, the lettering only
becomes legible when the lamp is alight. To
hold the film and diffusor in position, the use of
a holder (N) is advised.
The film thickness is 0.2 mm.
Lens
size Film insert
max. size Height of letters
hNumber of lines Number of (target value)
capital letters per line Number of (target value)
small letters per line Image
18 x 19 14.3 x 15.6 3 4 7 - 8 9 - 10 B3
B4
425 6 B3
B4
524 4 B3
B4
613 4 B3
B4
812 2 B3
B4
18 x 38 14.3 x 34.3 3 4 16 18 B1
86 8 B2
4211 13 B1
44 5 B2
528 10 B1
43 4 B2
617 9 B1
33 3 B2
815 6 B1
22 2 B2
h
F
D
N
ABC
abc
ABC
abc
B1 B2
ABC
abc
ABC
abc
B3 B4
03
Drawings
26
05.2010
1 Sprayproof cover page 18
2 Indicator actuator page 5 | Buzzer actuator page 5 | Pushbutton actuator one-part page 6 | Pushbutton actuator two-part page 7 |
Pushbutton actuator locked mechanically page 7 | Illuminated pushbutton actuator one-part page 8 | Illuminated pushbutton actuator
two-part page 9 | Mushroom-pushbutton actuator page 10 | Keylock switch actuator 2 positions page 11 | Mushroom-head keylock switch
2 positions page 12 | Blind plug page 18
1 Indicator actuator page 5
Mounting dimensions
Technica l dra wi n g
42
22822
12 42
48 min.
24 min.
21.2 +
0.2
0
41.2 +
0.2
0
48
60
7
10 max.
21
24
41
49.6
03
Drawings
27
05.2010
2 Illuminated pushbutton actuator one-part page 8 | Illuminated pushbutton actuator two-part page 9
3 Pushbutton actuator two-part page 7
4 Pushbutton actuator one-part page 6 | Pushbutton actuator two-part page 7
48
75
84
7
10 max.
21
24
41
49.6
48
75
7
10 max.
21
24
41
49.6
48
75
84
7
10 max.
21
24
41
49.6
03
Drawings
28
05.2010
5 Mushroom-pushbutton actuator page 10
6 Pushbutton actuator locked mechanically page 7
7 Buzzer actuator page 5
8 Protective cover page 17
48
75
84
16
10 max.
21
24
41
49.6
75
10
10 max.
21
41
49.6
48
24
48
75
84
7
10 max.
21
24
41
49.6
03
Drawings
29
05.2010
9 Sprayproof cover page 18
10 Keylock switch actuator 2 positions page 11
11 Keylock switch actuator 2 positions page 11
12 Mushroom-head keylock switch 2 positions page 12
54 9.5
30
A = Basic position
C
A
48
75
10
10 max.
21
24
41
49.6
A = Basic position
C
A
48
75
10
10 max.
21
24
41
49.6
C
A
A = Basic position
48
75
17
10 max.
21
24
41
49.6
03
Drawings
30
05.2010
1 Buzzer actuator page 5
2 Indicator actuator page 5
3 Pushbutton actuator one-part page 6
4 Illuminated pushb utton actuator one-part page 8 | Mushroom-pushbutton actuator page 10
5 Illuminated pushb utton actuator one-part page 8 | Illuminated pushbutton actuator two-part page 9 | Mushroom-pushbutton actuator
page 10
6 Pushbutton actuator one-part page 6
7 Pushbutton actuator one-part page 6
8 Pushbutton actuator one-part page 6
Circuit drawing
c
d
f
e
g
h
1
2
3
4
ed
c
fg
h
1ed
c
fg
h2
3
4
1fg
h2
3
4
ed
c
fg
h
ed
c
ed
c
03
Drawings
31
05.2010
9 Pushbutton actuator one-part page 6
10 Pushbutton actuator two-part page 7 | Pushbutton actuator locked mechanically page 7
11 Pushbutton actuator two-part page 7
12 Pushbutton actuator two-part page 7
13 Illuminated pushbutton actuator one-part page 8 | Illuminated pushbutton actuator two-part page 9 | Mushroom-pushbutton actuator
page 10
14 Illuminated pushbutton actuator one-part page 8 | Mushroom-pushbutton actuator page 10
15 Illuminated pushbutton actuator one-part page 8 | Mushroom-pushbutton actuator page 10
16 Illuminated pushbutton actuator two-part page 9
ed
c
fg
h
ed
c
fg
h
ed
c
fg
h
ed
c
fg
h
1ed
c2
3
4
ed
c
fg
h
1
2
3
4
1ed
c
fg
h2
3
4
ed
c
fg
h
1
2
3
4
03
Drawings
32
05.2010
17 Illuminated pushbutton actuator two-part page 9
18 Illuminated pushbutton actuator two-part page 9
19 Keylock switch actuator 2 positions page 11 | Mushroom-head keylock switch 2 positions page 12
ed
c
fg
h
1
2
3
4
ed
c
fg
h
1
2
3
4
ed
c
fg
h
Index from Typ-Nr.
33
05.2010
Typ-Nr. Page Typ-Nr. Page Typ-Nr. Page
02-904.0 .....................................20
02-904.1 .....................................20
02-904.3 .....................................20
02-904.7 .....................................20
02-905 ........................................20
02-912.1 .....................................20
02-912.2 .....................................20
02-912.3 .....................................20
02-912.4 .....................................20
02-989.001 ................................. 18
03-021.001 ...................................5
03-021.002 ...................................5
03-021.003 ...................................5
03-198.011 ................................. 11
03-199.011 ................................. 12
03-611.011 ................................. 10
03-611.011 ...................................6
03-612.011 ................................. 10
03-612.011 ...................................6
03-613.011 ................................. 10
03-613.011 ...................................6
03-614.011 ................................. 10
03-614.011 ...................................6
03-615.011 ................................. 10
03-615.011 ...................................6
03-616.011 ...................................8
03-617.011 ...................................8
03-618.011 ...................................8
03-619.011 ...................................8
03-620.011 ...................................8
03-621.011 ...................................7
03-621.012 ...................................7
03-621.013 ...................................7
03-622.011 ...................................7
03-622.012 ...................................7
03-622.013 ...................................7
03-623.011 ...................................7
03-623.012 ...................................7
03-623.013 ...................................7
03-624.011 ...................................9
03-625.011 ...................................9
03-626.011 ...................................9
03-627.011 ...................................9
03-628.011 ...................................9
03-629.012 ...................................7
03-629.013 ...................................7
03-690.011 ................................. 11
03-690.012 ................................. 11
03-690.013 ................................. 11
03-691.011 ................................. 11
03-691.012 ................................. 11
03-691.013 ................................. 11
03-692.011 ................................. 11
03-692.012 ................................. 11
03-692.013 ................................. 11
03-695.011 ................................. 11
03-695.012 ................................. 11
03-695.013 ................................. 11
03-810.001 ...................................5
03-901.0 .....................................14
03-901.1 .....................................14
03-901.2 .....................................14
03-901.3 .....................................14
03-901.4 ..................................... 14
03-901.5 ..................................... 14
03-901.6 ..................................... 14
03-901.7 ..................................... 14
03-901.8 ..................................... 14
03-901.9 ..................................... 14
03-902.0/0 .................................. 15
03-902.0/2 .................................. 15
03-902.0/3 .................................. 15
03-902.0/4 .................................. 15
03-902.0/5 .................................. 15
03-902.0/6 .................................. 15
03-902.0/7 .................................. 15
03-902.0/8 .................................. 15
03-902.0/9 .................................. 15
03-902.1/1 .................................. 15
03-902.2/2 .................................. 15
03-902.2/3 .................................. 15
03-902.2/4 .................................. 15
03-902.2/5 .................................. 15
03-902.2/6 .................................. 15
03-902.2/7 .................................. 15
03-902.2/8 .................................. 15
03-902.2/9 .................................. 15
03-902.3/3 .................................. 15
03-902.3/4 .................................. 15
03-902.3/5 .................................. 15
03-902.3/6 .................................. 15
03-902.3/7 .................................. 15
03-902.3/8 .................................. 15
03-902.3/9 .................................. 15
03-902.4/4 .................................. 15
03-902.4/5 .................................. 15
03-902.4/6 .................................. 15
03-902.4/7 .................................. 15
03-902.4/8 .................................. 15
03-902.4/9 .................................. 15
03-902.5/5 .................................. 15
03-902.5/6 .................................. 15
03-902.5/7 .................................. 15
03-902.5/8 .................................. 15
03-902.5/9 .................................. 15
03-902.6/6 .................................. 15
03-902.6/7 .................................. 15
03-902.6/8 .................................. 15
03-902.6/9 .................................. 15
03-902.7/7 .................................. 15
03-902.7/8 .................................. 15
03-902.7/9 .................................. 15
03-902.8/8 .................................. 15
03-902.8/9 .................................. 15
03-902.9/9 .................................. 15
03-907 ........................................ 17
03-908.2 ..................................... 16
03-908.3 ..................................... 16
03-908.4 ..................................... 16
03-908.5 ..................................... 16
03-908.6 ..................................... 16
03-908.7 ..................................... 16
03-908.9 ..................................... 16
03-909 ........................................ 17
03-921.0 ..................................... 13
03-921.1 ..................................... 13
03-921.2 .....................................13
03-921.3 .....................................13
03-921.4 .....................................13
03-921.5 .....................................13
03-921.6 .....................................13
03-921.7 .....................................13
03-921.8 .....................................13
03-921.9 .....................................13
03-922.2 .....................................16
03-922.3 .....................................16
03-922.4 .....................................16
03-922.5 .....................................16
03-922.6 .....................................16
03-922.7 .....................................16
03-922.9 .....................................16
03-923.0 .....................................13
03-923.2 .....................................13
03-923.3 .....................................13
03-923.4 .....................................13
03-923.5 .....................................13
03-923.6 .....................................13
03-923.7 .....................................13
03-923.8 .....................................13
03-923.9 .....................................13
03-924 ........................................18
03-925 ........................................17
03-926 ........................................16
03-929 ........................................18
03-930.0 .....................................16
03-930.2 .....................................16
03-930.4 .....................................16
03-930.5 .....................................16
03-941.7 .....................................14
03-942.7/7 ..................................15
03-943.7 .....................................13
03-946.7 .....................................14
03-947.1 .....................................14
03-949.0 .....................................18
03-949.8 .....................................18
03-951.7/7 ..................................15
03-952.1/1 ..................................15
03-953.7 .....................................13
03-954.1 .....................................13
03-965.0 .....................................17
03-967.0 .....................................17
03-980.1 .....................................16
03-982.1 .....................................16
03-996 ........................................20
10-1206.1369 .............................19
10-1209.1279 .............................19
10-1209.1329 .............................19
10-1212.1199 .............................19
10-1212.1279 .............................19
10-1213.1249 .............................19
10-1214.1249 .............................19
10-1216.1229 .............................19
10-1219.1199 .............................19
10-2K06.3152 .............................19
10-2K06.3154 .............................19
10-2K06.3155 .............................19
10-2K06.3156 .............................19
10-2K06.3159 .............................19
10-2K09.1072 .............................19
Index from Typ-Nr.
34
05.2010
Typ-Nr. Page Typ-Nr. Page Typ-Nr. Page
10-2K09.1074 .............................19
10-2K09.1075 .............................19
10-2K09.1076 .............................19
10-2K09.1079 .............................19
10-2K12.1072 .............................19
10-2K12.1074 .............................19
10-2K12.1075 .............................19
10-2K12.1076 .............................19
10-2K12.1079 .............................19
10-2K13.1072 .............................19
10-2K13.1074 .............................19
10-2K13.1075 .............................19
10-2K13.1076 .............................19
10-2K13.1079 .............................19
10-2K19.1052 .............................19
10-2K19.1054 .............................19
10-2K19.1055 .............................19
10-2K19.1056 .............................19
10-2K19.1059 .............................19
61-9740.0 ...................................20
98-968 ........................................20
EAO AG
Tannwaldstrasse 88
4601 Olten, Switzerland
E-mail info@eao.com
Website www.eao.com
Austria
Phone +49 201 85 87 0
Fax +49 201 85 87 210
E-mail sales.ede@eao.com
Belgium
Phone +32 3 777 82 36
Fax +32 3 777 84 19
E-mail sales.ebl@eao.com
China
Phone +852 27 86 91 41
Fax +852 27 86 95 61
E-mail sales.ehk@eao.com
France
Phone +33 1 64 43 37 37
Fax +33 1 64 43 37 49
E-mail sales.ese@eao.com
Germany
Phone +49 201 85 87 0
Fax +49 201 85 87 210
E-mail sales.ede@eao.com
Italy
Phone +39 035 481 0189
Fax +39 035 481 3786
E-mail sales.eit@eao.com
Japan
Phone +81 3 5444 5411
Fax +81 3 5444 0345
E-mail sales.esj@eao.com
Netherlands
Phone +31 78 653 17 00
Fax +31 78 653 17 99
E-mail sales.enl@eao.com
Sweden
Phone +46 8 683 86 60
Fax +46 8 724 29 12
E-mail sales.esw@eao.com
Switzerland
Phone +41 62 388 95 00
Fax +41 62 388 95 55
E-mail sales.ech@eao.com
United Kingdom
Phone +44 1444 236 000
Fax +44 1444 236 641
E-mail sales.euk@eao.com
USA
Phone +1 203 877 4577
Fax +1 203 877 3694
E-mail sales.eus@eao.com
Other Countries
Phone +41 62 286 92 10
Fax +41 62 296 21 62
E-mail info@eao.com
EAO reserves the right to alter specifications without further notice