Series 56
Choose one component from each of the coloured sections to assemble a complete switch.
For other options or further information please contact your local sales office.
IP67 250VDC/1A (non illuminated) 110VDC/0.2A (illuminated)
70
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Double sided pushbutton for glass mount
with 24VDC operated LEDs
56-3213.4*004* Red * Raised metal
56-2213.4*004* Green * Raised metal
56-1213.4*004* Red/Green * Raised metal
56-3213.260026
Red Natural anodised Flush metal
56-2213.260026
Green Natural anodised Flush metal
56-1213.260026
Red/Green Natural anodised Flush metal
56-3213.1*001* Red * Flush plastic
56-3213.1*001* Green * Flush plastic
56-3213.1*001* Red/Green * Flush plastic
Double sided pushbutton
Part No. LED colour Lens colour Lens style
Product Profile
A
For complete switch also order
Single sided pushbutton for glass mount
with metal palm-push raised lens with 24VDC
operated LEDs
56-3213.4*00G
Red * Raised metal
56-2213.4*00G
Green * Raised metal
56-1213.4*00G
Red/Green * Raised metal
56-3213.2600G
Red Natural anodised Flush metal
56-2213.2600G
Green Natural anodised Flush metal
56-1213.2600G
Red/Green Natural anodised Flush metal
56-3213.1*00G
Red * Flush plastic
56-2213.1*00G
Green * Flush plastic
56-1213.1*00G
Red/Green * Flush plastic
Single sided pushbutton
Part No. LED colour Lens colour Lens style
A
For complete switch also order
Single sided panel mount pushbutton switch
with 24VDC operated LEDs
56-130.22.200.25.*
Yellow Raised metal
56-130.22.200.23.*
Green Raised metal
56-130.22.200.21.*
Green/Red
Raised metal
56-130.22.200.24.*
Red Raised metal
56-130.22.200.22.*
Red/Green
Raised metal
56-030.05.200.00.*
Without Raised metal
Single sided pushbutton
Part No. LED colour Lens style
A
For complete switch also order
Single sided panel mount pushbutton switch
with 24VDC operated LEDs
56-120.22.200.25.05
Yellow Natural anodised Flush metal
56-120.22.200.23.05
Green Natural anodised Flush metal
56-120.22.200.22.05
Red/Green
Natural anodised Flush metal
56-120.22.200.24.05
Red Natural anodised Flush metal
56-120.22.200.21.05
Red/Green
Natural anodised Flush metal
56-020.05.200.00.05
Without Natural anodised Flush metal
Part No. LED colour Lens colour Lens style
A
For complete switch also order
Single sided panel mount pushbutton switch
with 24VDC operated LEDs
56-110.22.200.25.* Yellow Flush plastic
56-110.22.200.23.* Green Flush plastic
56-110.22.200.21.*
Green/Red
Flush plastic
56-110.22.200.24.* Red Flush plastic
56-110.22.200.22.*
Red/Green
Flush plastic
56-010.05.200.00.* Without Flush plastic
Part No. LED colour Lens style
A
For complete switch also order
*Denotes colour of lens add 2= red, 4=Yellow, 5=green, 6=blue *Denotes colour of lens add 2= red, 4=Yellow, 5=green, 6=blue
*Denotes colour of lens add 04=blue, 02=yellow,
03=green, 05=natural, 01=red
*Denotes colour of lens add 04=blue, 02=yellow,
03=green, 05=natural, 01=red
The Series 56 is a high quality switch
range that includes pushbuttons
and indicators.
Options include double sided
pushbuttons, glass mount pushbuttons,
raised palm push lenses, raised tactile
symbols and Braille front bezels.
Technical data see page 73
Technical drawings see pages 74-77
• IP67 front protection
• Switch Rating:
Minimum: 5VDC, 5mA
Maximum: 137VDC, 200mA
• Electrical Strength:
4000VAC, 50Hz
1 min between all terminals
and mounting plate
• 200mm cable standard
• Options for cable length and LED colours
• As standard AMP connector with
plug in housing 2.8 x 0.8mm
Series 56
IP67 250VDC/1A (non illuminated) 110VDC/0.2A (illuminated)
Choose one component from each of the coloured sections to assemble a complete switch.
For other options or further information please contact your local sales office.
71
Single sided pushbutton for panel mount
with 110VDC operated LED's
56-530.22.200.25.*
Yellow Raised metal
56-530.22.200.23.*
Green Raised metal
56-530.22.200.21.*
Green/Red Raised metal
56-530.22.200.24.*
Red Raised metal
56-530.22.200.22.*
Red/Green Raised metal
56-030.05.200.00*
Without Raised metal
Part No. LED colour Lens style
A
For complete switch also order
Single sided pushbutton for panel mount
with 110VDC operated LED's
56-520.22.200.25.05
Yellow Natural anodised Flush metal
56-520.22.200.23.05
Green Natural anodised Flush metal
56-520.22.200.22.05
Red/Green Natural anodised Flush metal
56-520.22.200.24.05
Red Natural anodised Flush metal
56-520.22.200.21.05
Red/Green Natural anodised Flush metal
56-020.05.200.00.05
Without Natural anodised Flush metal
Part No. LED colour Lens colour Lens style
A
For complete switch also order
Single sided pushbutton for panel mount
with 110VDC operated LED's
56-510.22.200.25.*
Yellow Flush plastic
56-510.22.200.23.*
Green Flush plastic
56-510.22.200.21.*
Green/Red Flush plastic
56-510.22.200.24.*
Red Flush plastic
56-510.22.200.22.*
Red/Green Flush plastic
56-010.05.200.00*
Without Flush plastic
Part No. LED colour Lens style
Single sided pushbutton
Single sided indicator for panel mount with
or without hidden legends/text, 24VDC. Up to
three lines of text or a symbol can be shown
56-3213.90 Red Red Symbol*
56-3213.91 Red Red 1 line*
56-3213.92 Red Red 2 lines*
56-3213.93 Red Red 3 lines*
56-3213.8 Red Red Without
56-9213.8 White White Without
Part No. LED colour Lens colour Markings
A
For complete switch also order
Single sided indicator
for panel mount
with raised
front lens. The illumination can be red, yellow, green,
blue or white. Standard voltage 24VDC or 110VDC
56-2213.70 Green Green 24VDC
56-3213.70 Red Red 24VDC
56-6213.70 Yellow Yellow 24VDC
56-8213.70 Blue Blue 24VDC
56-9213.70 White White 24VDC
56-2913.70 Green Green 110VDC
56-3913.70 Red Red 110VDC
56-6913.70 Yellow Yellow 110VDC
56-8913.70 Blue Blue 110VDC
56-9913.70 White White 110VDC
Single sided raised indicator
Part No. LED colour Lens colour Voltage
A
For complete switch also order
Single sided indicator
A
For complete switch also order
Round front bezel for single sided glass mount pushbutton,
single pushbutton switches, indicators, and mounting on
the exterior side of the double sided switch
56-1000 Black Plastic
56-1600 Blue RAL 5017 Plastic
56-1800 Dark grey RAL 7043 Plastic
56-1800A Light Grey RAL 7040 Plastic
56-1500 Green RAL 6024 Plastic
56-1300 Orange RAL 2003 Plastic
56-1200 Red RAL 3020 Plastic
56-1400 Yellow RAL 1023 Plastic
56-3600 Matt Chrome Metal
Also available in square
Part No. Colour Bezel material
Accessories
A
*Denotes colour of lens add 04=blue, 02=yellow,
03=green, 05=natural, 01=red
*Text on symbol must be specified when ordering
*Denotes colour of lens add 04=blue, 02=yellow,
03=green, 05=natural, 01=red
For complete double sided switch also order
Interior Front Bezel
Series 56
Choose one component from each of the coloured sections to assemble a complete switch.
For other options or further information please contact your local sales office.
INDICATOR PUSHBUTTON KEYLOCKE-STOP SELECTORMUSHROOM
IP67 250VDC/1A (non illuminated) 110VDC/0.2A (illuminated)
72
www.eao.com
Accessories
A
Round front bezel for mounting on the interior
side of double sided glass mount pushbuttons
56-5600 Blue RAL 5017 Plastic
56-5800
Dark grey RAL 7043
Plastic
56-5800A
Light Grey RAL 7040
Plastic
56-5500 Green RAL 6024 Plastic
56-5300 Orange RAL 2003 Plastic
56-5200 Red RAL 3020 Plastic
56-5400 Yellow RAL 1023 Plastic
56-7600 Matt Chrome Metal
Part No. LED/Colour Bezel material
For complete double sided switch also order External Front Bezel
Round plastic front bezel with text and braille for
use with single sided glass mount pushbutton,
single pushbutton switches and indicators
56-1491 Yellow RAL 1023 Open
56-1492 Yellow RAL 1023 Close
56-1391 Orange RAL 2003 Open
56-1392 Orange RAL 2003 Close
Part No. LED/Colour Markings
Symbols available for front lens, engraved or
embossed. Many more available on request.
Quote symbol number when ordering switch
Marking Symbol No.
00.868
00.869
00.835
00.836
40089
Complete switch
Other square, colour and language options available
Features
• IP67 front sealed, IP65 sealed from behind
• Intensive ‘Halo’ LED illumination
• Raised pressel for palm operation
• Raised or engraved, standard or
customised symbols
• Braille options
• Low back panel depth
• Low actuation force, low travel and
snap action contacts for good tactile
feel for disabled users
• CE (declaration of conformity)
Accessories
A
56-998
Part No.
Dismantling tool for front bezel
73
Series 56Technical Data
Switching system
Self-cleaning, double-breaking snap-action switching system
1 normally open contact, momentary function
Material
Connection cable
Halogene free polydefine mixture
Lens
Aluminium anodized or thermoplastic
polybutylenterephthalat (PBT), as per UL 94 V0
Front bezel
Zinc matt chromium plated or thermoplastic
polybutylenterephthalat (PBT), as per UL 94 V0
Actuator
Polycarbonate (PC), as per UL 94 V0
Material of contacts
gold-plated silver
Mechanical characteristics
Connection method
Cable 4-poles with plug-in connection 2.8 x 0.8 mm
flat plug-in housing rectangular, AMP No. 626 057-0
Counterpart to AMP flat plug-in housing
(not part of delivery)
receptacle housing AMP No. 626 056-0
receptacle socket AMP No. 160 655-2
Other version:
cable 4 poles with plug-in connection 6.3 x 0.8 mm
flat plug-in housing rectangular, AMP No. 180 901-0
Counterpart to AMP flat plug-in housing
(not part of delivery)
receptacle housing AMP No. 180 900-0
receptacle socket AMP No. 160 860-2
Wire cross-section
0.5 mm2
Fixing screws
Single pushbutton | indicator for standard mounting M4 x 8mm
double pushbutton for glass mounting M4 x 25 mm
single pushbutton for glass mounting M4 x 20 mm
(for glass up to 5 mm)
single pushbutton for glass mounting M4 x 16 (for 4 mm glass)
Tightening torque
Screws at the single pushbutton | indicator for
front panel mounting 80 Ncm...100 Ncm
Screws at the single pushbutton | double pushbutton for
glass mounting 50 Ncm
Actuation force
6 N...12 N
Actuation travel
~0.5 mm
Mechanical life
2 million operations
Key (mounting | dismantling)
hexagon socket wrench size 2.5 mm
Electrical characteristics
Illumination
Ready status, 8 LED green or red or yellow
optical switch on status, 2 LED green or red
(3 LED for special versions)
supply voltage 24/36/48/72/96/110 VDC
tolerance +25%...-30%
Current consumption <50 mA
Switch rating
min. 5 VDC, 5 mA
max. 137 VDC/VAC, max. 200 mA
EMC approved, as per
IEC/EN 61000-4-6
IEC/EN 61000-4-3
IEC/EN 61000-4-4
IEC/EN 61000-4-2
IEC/EN 61000-4-5
CISPR 22, EN 55022
Electric strength
4000 VAC, 50 Hz, 1 min, between all terminals and mounting plate
Environmental conditions
Storage temperature
-45 °C...+90 °C
Operating temperature
-40 °C...+80 °C
Protection degree
Front IP 67
Back IP 65
Climate resistance
Damp heat, cyclic:
6 cycles, +25°C...+55°C / 95%...100% relative humidity,
as per IEC 60068-2-30
Damp heat, state:
56 days, +40°C / 93% relative humidity, as per IEC 60068-2-56
Rapid change of temperature:
100 cycles, -40 °C...+80 °C, as per IEC 60068-2-14
Shock resistance
(semi-sinusoidal)
max. 250 m/s2, pulse width 11 ms, as per IEC 60068-2-27
Vibration resistance
(sinusoidal)
max. 100 m/s2at 10 Hz...2000 Hz, as per IEC 60068-2-6
Approvals
CE (declaration of conformity)
74
www.eao.com
56 Single pushbutton 56 Double pushbutton
For glass mounting
For front panel mounting standard mounting
For glass mounting
56 Indicator 56 Single pushbutton
For front panel mounting standard mounting
Series 56 Technical Drawings
75
56 Indicator 56 Single pushbutton
For front panel mounting flush mounting For front panel mounting flush mounting
Series 56Technical Drawings
76
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Series 56 Technical Drawings
56 Indicator 56 Single pushbutton
For front panel mounting
For glass mounting
For front panel mounting flush mounting
For front panel mounting flush mounting
For front panel mounting
56 Single / Double pushbutton 56 Indicator
56 Single pushbutton
77
Series 56Technical Drawings
56 Indicator 56 Single pushbutton
For front panel mounting standard/flush
For front panel mounting/standard mounting For front panel mounting/standard mounting, non-illuminated
For front panel mounting
56 Single pushbutton 56 Single pushbutton
Status indication
Visual feedback
Status indication
