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3RT1044-3XB40-0LA2 参数 Datasheet PDF下载

3RT1044-3XB40-0LA2图片预览
型号: 3RT1044-3XB40-0LA2
PDF下载: 下载PDF文件 查看货源
内容描述: 接触器,支持扩展公差0.7 ... 1.25× ,为铁路应用 [Contactors with Extended Tolerance 0.7 ... 1.25 x , for Railway Applications]
分类和应用:
文件页数/大小: 76 页 / 1473 K
品牌: SIEMENS [ Siemens Semiconductor Group ]
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3TX7, 3RS18 Coupling Relays  
3TX7 Coupling Relays, Narrow Design  
Relay couplers with plug-in design  
Benefits  
Advantages  
• Device variants with hard gold-plated contacts, hence high  
contact reliability  
• 24 V DC version also available as variant with NO contact  
• Integrated reverse polarity protection and EMC arc-  
suppression diode  
• Clearly visible functional state of the relay coupler by yellow  
LED  
• Plug-in relay with spring-loaded terminals and 6.2 mm width  
• Fast exchange with permanent wiring (plug-in relay)  
• The wire inlet and terminals can be reached from the front.  
This results in faster wiring time and wiring errors are  
prevented.  
Tested complete units “ short mounting time  
• Single relays available as components  
• Safe isolation according to EN 50178  
• 230 V AC/DC versions available  
• Linking of supply voltage and control signals with 16-pole  
connecting comb  
• Galvanic isolation plate for isolating different voltages for  
neighboring units  
Selection and ordering data  
Rated control supply voltage U  
Contacts  
Version  
DT Order No.  
Price  
per PU (UNIT,  
SET, M)  
PU  
PS*  
PG  
Weight  
per PU  
approx.  
s
V
NO  
CO  
kg  
Plug-in relays with screw terminals, 6.2 mm,  
complete with relay  
24 DC  
24 DC  
1
--  
--  
1
A
A
3TX7 014-1AM00  
3TX7 014-1BM00  
1
1
5 units  
5 units  
101  
101  
0.035  
0.035  
24 AC/DC  
115 AC/DC  
230 AC/DC  
--  
--  
--  
1
1
1
A
A
A
3TX7 014-1BB00  
3TX7 014-1BE00  
3TX7 014-1BF00  
1
1
1
5 units  
5 units  
5 units  
101  
101  
101  
0.035  
0.045  
0.041  
3TX7 014-1AM00  
Plug-in relays with screw terminals, 6.2 mm,  
complete with relay and hard gold-plating1)  
24 DC  
--  
1
A
3TX7 014-1BM02  
1
5 units  
101  
0.035  
24 AC/DC  
115 AC/DC  
230 AC/DC  
--  
--  
--  
1
1
1
A
A
A
3TX7 014-1BB02  
3TX7 014-1BE02  
3TX7 014-1BF02  
1
1
1
5 units  
5 units  
5 units  
101  
101  
101  
0.035  
0.041  
0.035  
Plug-in relays with spring-loaded terminals, 6.2 mm,  
complete with relay  
24 DC  
24 DC  
1
--  
--  
1
A
A
3TX7 015-1AM00  
3TX7 015-1BM00  
1
1
5 units  
5 units  
101  
101  
0.045  
0.045  
24 AC/DC  
115 AC/DC  
230 AC/DC  
--  
--  
--  
1
1
1
A
A
A
3TX7 015-1BB00  
3TX7 015-1BE00  
3TX7 015-1BF00  
1
1
1
5 units  
5 units  
5 units  
101  
101  
101  
0.045  
0.045  
0.045  
Plug-in relays with spring-loaded terminals, 6.2 mm,  
complete with relay and hard gold-plating1)  
24 DC  
--  
1
A
3TX7 015-1BM02  
1
5 units  
101  
0.045  
24 AC/DC  
115 AC/DC  
230 AC/DC  
--  
--  
--  
1
1
1
A
A
A
3TX7 015-1BB02  
3TX7 015-1BE02  
3TX7 015-1BF02  
1
1
1
5 units  
5 units  
5 units  
101  
101  
101  
0.040  
0.045  
0.045  
1) The variants with hard gold-plated contacts feature high contact reliability  
(also for low currents) and are therefore especially suitable for steady-  
state inputs of programmable logic controllers.  
* You can order this quantity or a multiple thereof.  
Siemens LV 1 · 2006  
3/97  
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