52-271.025 EAO, 52-271.025 Datasheet
52-271.025
Specifications of 52-271.025
Related parts for 52-271.025
52-271.025 Summary of contents
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... EAO – Your Expert Partner for Human Machine Interfaces EAO Product Information Series 51 ...
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...
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... Switches and Indicators 51 ...
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Contents Description ...................................................................................................... 3 Product Assembly .......................................................................................... 4 Devices raised mounting ............................................................................... 7 Devices flush mounting ............................................................................... 13 Accessories................................................................................................... 21 Technical Data............................................................................................... 33 Typical Applications ..................................................................................... 36 Application guidelines.................................................................................. 37 Marking .......................................................................................................... 38 Drawings........................................................................................................ 40 Index............................................................................................................... 58 2 01.2010 51 ...
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... The illuminated pushbuttons of series 51 with hoseproof front (IP 65) can be supplied with snap-action or low-level switching elements. The equipment (switches) for raised mounting are protected against accidental operation by the extended sides of the bezel. Flush mounting equipment excells with best available ergonomy and low down hight. ...
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Product Assembly Indicator round, raised mounting Illuminated pushbutton, raised mounting 01.2010 1 Lens 2 LED 3 Indicator housing 4 Sealing 5 Front plate 6 Fixing ...
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Product Assembly Keylock switch round, flush mounting Actuator housing 2 Front bezel 3 Sealing 4 Front plate 5 Anti-twist ring 6 Thrust piece 7 Fixing nut 8 Switching element 51 ...
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Product Assembly Selector switch square, flush mounting 01.2010 1 Actuator housing 2 LED 3 Actuator housing 4 Front bezel 5 Sealing 6 Front plate 7 Fixing bracket 8 Fixing nut ...
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Devices raised mounting Indicator actuator Essential Accessories: d Lens plastic, raised mounting page 21 d Single-LED page 30 Continuation see next page Indicator actuator Indicators fit also in mounting hole no. 2 Diode (1N 4007 Diode ...
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... 13 58 0.007 51-471.036 0.007 51-431.036 0.007 51-747.0292 0.008 51-743.0292 0.008 51-748.0292 0.008 51-744.0292 0.008 51-271.0252 0.006 51-271.022 0.006 51-131.0252 0.006 51-131.022 0.006 51-749.0292 0.010 51-745.0292 0.010 51-750.0292 0.010 51-746.0292 0.010 51-272.0252 0.008 51-132.0252 0.008 51-273.0252 0.010 51-133.0252 0.010 51-274.0252 0.012 51-134.0252 0.012 ...
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Devices raised mounting Keylock switch 2 positions Continuation see next page 0 Keylock switch 2 positions Position A : Basic position Position C : Maintained action Standard lock 311 ...
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Devices raised mounting Keylock switch 3 positions Continuation see next page 0 Keylock switch 3 positions MA-0- Position C : Maintained action Position A : Basic position Position B : ...
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... UT 52-431.036 Ø Typ-Nr 0.007 0.007 0.007 0.007 0.007 52-747.0292 0.008 52-748.0292 0.008 52-271.0252 0.006 52-271.022 0.006 52-749.0292 0.010 52-750.0292 0.010 52-272.0252 0.006 52-273.0252 0.006 52-274.0252 0.006 0.007 0.007 0.007 0.007 0.007 52-743.0292 0.008 52-744.0292 0.008 52-131.0252 0.006 52-131.022 0.006 52-745.0292 0.010 52-746 ...
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... Switching system Snap-action switching element Contacts Normally closed Normally open Switching action Maintained action Momentary action Terminals Soldering terminal (also pluggable 2.8 x 0.5 mm) Mounting dimensions from page 41, Technical drawing from page 42, Circuit drawing from page 47 12 01.2010 MA-0-MA S1 52-571.022A M-0-MA S1 52-574.022A MA-0-M S1 52-573.022A M-0-M S1 52-572.022A 51 Ø ...
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Devices flush mounting Indicator actuator, flush mounting b Actuators usable for front dimensions Essential Accessories: d Front bezel set for Indicators and Illuminated pushbutton, flush mounting page 25 d Lens plastic, flush mounting page 21 ...
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... MA UT 51-485.036F M UT 51-455.036F 51-482.036F M UT 51-452.036F 51-481.036F M UT 51-451.036F Typ-Nr 0.006 0.006 0.006 0.006 0.006 0.006 0.006 0.006 0.006 0.006 51-281.0252F 0.005 51-281.022F 0.007 51-151.0252F 0.005 51-151.022F 0.007 51-282.0252F 0.008 51-152.0252F 0.008 51-283.0252F 0.010 51-153.0252F 0.010 51-284.0252F 0.012 51-154.0252F 0.012 ...
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Devices flush mounting Keylock switch actuator 2 positions, flush mounting Essential Accessories: d Front bezel set for Keylock switch, flush mounting page 26 Continuation see next page 0 Keylock switch actuator ...
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Devices flush mounting 0 Position A : Basic position Position C : Maintained action Standard lock 311 Front : Plastic black ...
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Devices flush mounting Continued from previous page 0 Position A : Basic position Position C : Momentary action 2 NO Standard lock 311 Front ...
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Devices flush mounting Keylock switch actuator 3 positions, flush mounting Essential Accessories: d Front bezel set for Keylock switch, flush mounting page 26 Continuation see next page 0 Keylock switch actuator MA-0-MA ...
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... Switching action Maintained action Momentary action Terminals Universal terminal Soldering terminal Soldering terminal (also pluggable 2.8 x 0.5 mm) Component layout from page 40, Mounting dimensions from page 41, Technical drawing from page 42, Circuit drawing from page 47 Typ-Nr 52-476.036 52-473.036 52-475.036 52-472.036 52-471.036 52-271.0252 S1 52-271.022 52-272.0252 52-273.0252 52-274.0252 52-436.036 52-433.036 ...
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... Switching system Snap-action switching element Contacts Normally closed Normally open Switching action Maintained action Momentary action Terminals Soldering terminal (also pluggable 2.8 x 0.5 mm) Mounting dimensions from page 41, Technical drawing from page 42, Circuit drawing from page 47 20 01.2010 MA-0-MA S1 52-571.022A M-0-MA S1 52-574.022A MA-0-M S1 52-573.022A M-0-M S1 52-572.022A ...
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Accessories Front Lens plastic, raised mounting Continuation see next page Lens Lens plastic, raised mounting blue transparent concave, illuminative colourless transparent green transparent orange transparent red transparent yellow transparent flush, illuminative blue transparent colourless transparent green transparent orange transparent red ...
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Accessories Lens plastic with symbol, flush mounting Continuation see next page Lens plastic with symbol, flush mounting flush - level, illuminative The silvery coat is being applied on the lens (screen print) with an additional protective lacquer. Marking plate for ...
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... Typ-Nr. 61-9842.0 0.003 61-9842.6 0.003 61-9842.4 0.003 61-9842.8 0.003 61-9842.5 0.003 61-9842.2 0.003 61-9841.0 0.002 61-9841.6 0.002 61-9841.4 0.002 61-9841.8 0.002 61-9841.5 0.002 61-9841.2 0.002 Ø Typ-Nr. 61-9593.0 0.004 61-9593.5 0.004 61-9593.2 0.004 61-9593.4 0.004 e Typ-Nr. 52-950.0 0.001 52-952.0 0.001 23 01.2010 ...
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... Bar colour Typ-Nr. blue 61-9028.60 0.001 green 61-9028.50 0.001 orange 61-9028 ...
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Accessories Legend plate insert for Legend frame 61-9980.0 Continuation see next page Legend plate insert 14.5 x 23.5 mm, adhesive, Aluminium black 14.5 x 23.5 mm, adhesive, Aluminium natural Front bezel set for Indicators and Illuminated pushbutton, flush mounting Continuation ...
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Accessories Front bezel set for Keylock switch, flush mounting Continuation see next page Front bezel Front bezel set for Keylock Plastic black switch, flush mounting Plastic silver Aluminium black Aluminium blue Aluminium gold Aluminium natural Aluminium olive-green Aluminium red With ...
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... Mounting dimensions from page 41, Technical drawing from page Typ-Nr. Typ-Nr. 51-920 51-925 Ø Typ-Nr. Typ-Nr. Typ-Nr. 61-9921.0 61-9922.0 61-9924 Ø Typ-Nr. Typ-Nr. Typ-Nr. 51-948.0 51-947.0 51-949 Ø Typ-Nr. Typ-Nr. Typ-Nr. 61-9451.0 61-9452.0 61-9453 0.002 3 0.002 0.006 3 8 0.006 3 9 0.006 e 1 0.003 e 3 0.006 3 11 0.006 27 01.2010 ...
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Accessories Master key Continuation see next page Master key Lock numbers 311 ... 445 (DOM) Spare key Continuation see next page Spare key Key lock switch, standard lock 311 (DOM) Other lock numbers on request EMC Key protection cap Continuation ...
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Accessories Flat receptacle Continuation see next page Flat receptacle 2.0 x 0.5 mm for Universal terminal 2.8 x 0.5 mm for Multi-plug housing 2.8 x 0.5 mm for Plug-in terminal Insulation sleeve Continuation see next page Insulation sleeve Cover Plug-in ...
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Accessories Single-LED Continuation see next page Socket Light colour Single-LED 3 blue green red white diffuse yellow Note: AC operation through halve-wave rectifier possible, slight flickering can occure. Series resistor for lamp voltage reduction Continuation see ...
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... Accessories > Assembling Fixing nut Continuation see next page Fixing nut Metal, specifically for keylock switches Anti-twist ring for Key lock- and Selector switch Continuation see next page Anti-twist ring Lens remover Continuation see next page Lens remover for flush mounting for raised mounting ...
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Accessories Flat receptacle remover Continuation see next page Flat receptacle remover for removing the Flat receptacle of the Multi-plug in housing 32 01.2010 51 e Typ-Nr. 51-943.9 0.001 ...
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... Service temperature -25 °C ... +55 °C For indicators and illuminated pushbuttons mounted as a block, make sure the heat can escape freely. Protection degree IP 65 front side, as per IEC 60529 Shock resistance (Single impacts, semi-sinusoidal for 11 ms, as per IEC 60512-4-3, IEC 60068-2-27 Vibration resistance (Sinusoidal ...
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... Storage temperature -40 °C ... +85 °C Service temperature -25 °C ... +55 °C for selector switches mounted as a block, make sure the heat can escape freely Protection degree Front side, as per IEC 60529 IP 65 keylock switch IP 40 selector switch Approvals Approbations CB (IEC 61058) CSA ENEC (EN 61058) ...
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... Service temperature -25 °C ... +55 °C For indicators and illuminated pushbuttons mounted as a block, make sure the heat can escape freely. Protection degree IP 65 front side, as per IEC 60529 Shock resistance (Single impacts, semi-sinusoidal for 11 ms, as per IEC 60512-4-3, IEC 60068-2- ...
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Typical Applications Diode element When indicators and illuminated pushbuttons equipped with diodes, the user is able to perform a lamp check or wire an alarm circuit simply with a considerable saving of space 01.2010 51 ...
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Application guidelines Suppressor circuits When switching inductive loads such as relays, DC motors, and DC solenoids always important to absorb surges (e.g. with a diode) to protect the contacts. When these inductive loads are switched off, a counter ...
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Marking General notes 0 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 ...
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Marking Lenses for indicators and illuminated pushbuttons, flush mounting All dimensions Front size Film insert Height of letters (Lens) max. size 15.1 x 15.1 2 ( ...
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Drawings Component layout 1 PCB plug-in base page PCB plug-in base page 28 3.81 3.81 Ø1.0 all holes Ø2.1 hole for central mounting with M2 screw, if desired 12.7 3 ...
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Drawings Mounting dimensions 1 Indicator actuator page 7 | Illuminated pushbutton actuator page 8 | Blind plug, raised mounting page +0 min. 2 Keylock switch 2 positions page 9 | Keylock switch ...
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Drawings 4 Front bezel set for Mushroom-head pushbutton, flush mounting page 25 Ø Ø Ø min. Ø min. Technical drawing 1 Keylock switch 3 positions page 10 1.5 ... ...
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Drawings 4 Keylock switch actuator 3 positions, flush mounting page 18 1.5 ... 3 Selector switch actuator 3 positions, flush mounting page 20 1.5 ... 9.5 ...
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Drawings 7 Protective cover, flush mounting page 27 5.5 max 4.5 8 Protective cover, flush mounting page 27 5.5 max 4.5 9 Protective cover, flush mounting page 27 10 29.3 1.5 min. 5.5 max. Ø 25 ...
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Drawings 12 Indicator actuator page 7 1.5 ... 10 Illuminated pushbutton actuator page 8 1.5 ... 10 Keylock switch 2 ...
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Drawings 15 Indicator actuator, flush mounting page 13 1.5 ... Illuminated pushbutton actuator, flush mounting page 14 1.5 ... Keylock ...
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Drawings 18 Selector switch actuator 2 positions, flush mounting page 19 1.5 ... 9 Selector switch 2 positions page 11 1.5 ... Circuit ...
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Drawings 4 Illuminated pushbutton actuator page 3(+) 4(-) 5 Illuminated pushbutton actuator page 3(+) 1(-) ...
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Drawings 12 Illuminated pushbutton actuator page 8 | Illuminated pushbutton actuator, flush mounting page Illuminated pushbutton actuator page 8 | Illuminated pushbutton actuator, flush mounting page ...
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Drawings 20 Selector switch 2 positions page 11 | Selector switch actuator 2 positions, flush mounting page Selector switch 2 positions page 11 | Selector switch actuator 2 ...
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Drawings 28 Selector switch 2 positions page 11 | Selector switch actuator 2 positions, flush mounting page x1 x2+ 29 Selector switch 2 positions page 11 | Selector switch actuator 2 positions, flush mounting ...
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... Selector switch 2 positions page 3(+) 4(-) 41 Selector switch 2 positions page 3(+) 1(-) 4(-) 2(+) 42 Selector switch 2 positions page 11 | Selector switch actuator 2 positions, flush mounting page x1 x2+ 43 Selector switch 2 positions page 11 | Selector switch actuator 2 positions, flush mounting page 01.2010 a- 3(+) b+ 4(-) a- 3(+) 1(-) b+ 4(-) 2(+) x1- 51 ...
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Drawings 44 Selector switch 2 positions page 11 | Selector switch actuator 2 positions, flush mounting page Selector switch 2 positions page 11 | Selector switch actuator 2 positions, flush mounting page ...
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... Drawings 52 Illuminated pushbutton actuator page 8 | Illuminated pushbutton actuator, flush mounting page x1 x2+ 53 Illuminated pushbutton actuator page 8 | Illuminated pushbutton actuator, flush mounting page x1 x2+ 54 Illuminated pushbutton actuator page 3(+) 4(-) 55 Illuminated pushbutton actuator page 3(+) 1(-) 4(-) 2(+) 56 Illuminated pushbutton actuator page 8 | Illuminated pushbutton actuator, flush mounting page 14 ...
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Drawings 60 Illuminated pushbutton actuator page 8 | Illuminated pushbutton actuator, flush mounting page Illuminated pushbutton actuator page 8 | Illuminated pushbutton actuator, flush mounting page ...
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Drawings 68 Keylock switch 2 positions page 9 | Keylock switch actuator 2 positions, flush mounting page Keylock switch 2 positions page 9 | Keylock switch actuator 2 ...
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Drawings 76 Keylock switch 2 positions page 9 | Keylock switch actuator 2 positions, flush mounting page Keylock switch 2 positions page 9 | Keylock switch actuator 2 positions, flush mounting page 15 1 ...
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... 51-237.025D2 ...............................9 51-237.025D2F ..........................16 51-238.025D2 ...............................9 51-238.025D2F ..........................16 51-255.022D .................................9 51-255.022DF ............................15 51-255.025D2 ...............................9 51-255.025D2F ..........................15 51-256.025D2 ...............................9 51-256.025D2F ..........................15 51-257.025D2 ...............................9 51-257.025D2F ..........................15 51-258.025D2 ...............................9 51-258.025D2F ..........................15 51-261.022 ...................................8 51-261.0252 .................................8 51-262.0252 .................................8 51-263.0252 .................................8 51-264.0252 .................................8 51-271.022 ...................................8 51-271.0252 .................................8 51-272.0252 .................................8 51-273.0252 .................................8 51-274.0252 .................................8 51-281.022 ...................................8 51-281.022F ...............................14 51-281.0252 .................................8 51-281.0252F .............................14 51-282.0252 .................................8 51-282.0252F .............................14 51-283.0252 .................................8 51-283.0252F .............................14 51-284.0252 .................................8 51-284.0252F .............................14 51-295.022D .................................9 51-295.022DF ............................16 51-295.025D2 ...............................9 51-295.025D2F ..........................16 51-296.025D2 ...............................9 51-296.025D2F ..........................16 51-297.025D2 ...............................9 ...
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... Typ-Nr. Page 51-442.036DF ............................ 15 51-444.036D ................................9 51-444.036DF ............................ 15 51-445.036D ................................9 51-445.036DF ............................ 15 51-447.036D ................................9 51-447.036DF ............................ 15 51-448.036D ................................9 51-448.036DF ............................ 15 51-451.036 ...................................8 51-451.036F ............................... 14 51-452.036 ...................................8 51-452.036F ............................... 14 51-453.036 ...................................8 51-453.036F ............................... 14 51-455.036 ...................................8 51-455.036F ............................... 14 51-456.036 ...................................8 51-456.036F ............................... 14 51-457.036D ................................9 51-457.036DF ............................ 15 51-458.036D ................................9 51-458.036DF ............................ 15 51-461.036 ...................................8 51-462.036 ...................................8 51-463.036 ...................................8 51-465.036 ...................................8 51-466.036 ...................................8 51-471.036 ...................................8 51-472.036 ...................................8 51-473.036 ...................................8 51-475.036 ...................................8 51-476.036 ...................................8 51-481 ...
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... Typ-Nr. Page 52-432.036 .................................19 52-433.036 .................................11 52-433.036 .................................19 52-435.036 .................................11 52-435.036 .................................19 52-436.036 .................................11 52-436.036 .................................19 52-471.036 .................................11 52-471.036 .................................19 52-472 ...
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... Index from Typ-Nr. Typ-Nr. Page 61-9452.0 ................................... 27 61-9453.0 ................................... 27 61-9593.0 ................................... 23 61-9593.2 ................................... 23 61-9593.4 ................................... 23 61-9593.5 ................................... 23 61-9642.1 ................................... 21 61-9642.2 ................................... 21 61-9642.3 ................................... 21 61-9642.4 ................................... 21 61-9642.5 ................................... 21 61-9642.6 ................................... 21 61-9642.7 ................................... 21 61-9643.201 ............................... 22 61-9643.202 ............................... 22 61-9643.203 ............................... 22 61-9643.301 ............................... 22 61-9643.401 ............................... 22 61-9643.501 ............................... 22 61-9643.502 ............................... 22 61-9643.503 ............................... 22 61-9643.601 ............................... 22 61-9643.602 ............................... 22 61-9643.603 ............................... 22 61-9643.701 ............................... 22 61-9643.702 ............................... 22 61-9643.703 ............................... 22 61-9671.1 ................................... 21 61-9671.2 ................................... 21 61-9671.3 ................................... 21 61-9671.4 ................................... 21 61-9671.5 ................................... 21 61-9671.6 ................................... 21 61-9671.7 ................................... 21 61-9681.1 ................................... 21 61-9681.2 ................................... 21 61-9681 ...
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... Phone +49 201 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 Fax +852 E-mail sales.ehk@eao.com France Phone + Fax + E-mail sales.ese@eao.com Germany Phone +49 201 Fax +49 201 85 87 210 E-mail sales.ede@eao.com Italy ...