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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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Accessories and Spare Parts  
For 3RT, 3RH Contactors and Contactor Relays  
Accessories for 3RT, 3RH contactors and  
contactor relays  
For contactors Version  
DT Order No.  
Price  
per PU  
PU  
(UNIT,  
SET, M)  
PS*  
PG  
Weight  
per PU  
approx.  
Type  
kg  
EMC suppression modules; 3-phase ˆ 5.5 kW  
Size S00 (for contactors with AC or DC operation)1)  
3RT10 1  
RC elements (3 x 220 W/0.22 µF)  
up to 400 V  
up to 575 V  
up to 690 V  
}
A
C
3RT19 16-1PA1  
3RT19 16-1PA2  
3RT19 16-1PA3  
1
1
1
1 unit  
1 unit  
1 unit  
101  
101  
101  
0.078  
0.078  
0.081  
3RT10 1  
Varistors  
up to 400 V  
up to 575 V  
up to 690 V  
A
B
D
3RT19 16-1PB1  
3RT19 16-1PB2  
3RT19 16-1PB3  
1
1
1
1 unit  
1 unit  
1 unit  
101  
101  
101  
0.084  
0.090  
0.087  
3RT19 16-1PA  
Main conducting path surge suppression modules for 3RT12  
vacuum contactors  
Size S10 and S12  
3RT12  
Rated operating voltage  
= 690 V AC  
C
C
3RT19 66-1PV3  
3RT19 66-1PV4  
1
1
1 unit  
1 unit  
101  
101  
0.380  
0.775  
U
e
Rated operating voltage  
U
= 1000 V AC  
e
For damping overvoltages and  
protecting motor windings against  
multiple re-ignition when switching off  
induction motors. For connection on the  
contactor feeder side (2-T1/4-T2/6-T3).  
For separate installation.  
Additional load modules  
Size S00 (also for Cage Clamp terminal)  
For plugging onto the front side of the  
contactors with and without auxiliary  
2)  
switch blocks  
3RT1. 1,  
3RH1.  
For increasing the permissible residual  
current and for limiting the residual  
voltage. Ensures safe opening of  
contactors with direct control via 230 V  
AC semiconductor outputs of SIMATIC  
controllers. Also performs the function of  
a surge damping circuit.  
}
3RT19 16-1GA00  
1
1 unit  
101  
0.008  
Rated voltage: AC 50/60 Hz,  
180 V to 255 V.  
Operating range: 0.8 to 1.1 x U  
3RT19 16-1GA00  
Control kits  
s
Size S00  
3RT1. 1,  
3RH1.  
For manual operation of the contactor  
A
3RK1 903-0CA00  
1
1 unit  
121  
0.015  
3)  
contacts for start-up and service  
1) See also description on page 3/108.  
2) For packs of 10 units, the Order No. must be supplemented with "-Z" and  
the order code "X90".  
3) See "Load Feeders", Motor Starters and Soft Starters -> ET 200 S Motor  
Starters, 3RK1 903-0CA00.  
* You can order this quantity or a multiple thereof.  
Siemens LV 1 · 2006  
3/121  
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