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EN Spare part instruction Softstarter type PSTX470...1250 Replace the current transformer
General
For complete information, see 1SFC132081M0201 -
Softstarters Type PSTX30...PSTX1250, Installation and
Commissioning Manual available on: http://www.abb.com/
lowvoltage
1. PSTX470...570
- Replace the current
transformer
2. PSTX720...840
- Replace the current
transformer
3. PSTX1050
- Replace the current
transformer
4. PSTX1250
- Replace the current
transformer
Service and repair should be performed by
authorized personnel only. Note that unauthorized
repair affects safety and warranty.
Softstarter type PSTX470...1250
Spare part instruction - Replace the current transformer
1SFC132107M0201 January 2016 Rev A
2 | Spare part instruction - Replace the current transformer | 1SFC132107M0201
Safety information
Warning! A qualified electrician must carry out installation, commissioning and service on the
product by following installation standards and regulations. The product user hazardous voltage that can cause death or
serious injury. Always disconnect power before working on equipment. Do not touch terminals when voltage is applied,
output terminals can have live voltage even when the device is in off position. The product should only be used within
the specified ratings. Check that you have the correct product in regards to mains voltage, supply voltage and rated
product data.
Varning! Installation, idrifttagning och service av denna produkt skall endast utföras av behörig
el-personal. Säkerhets- och installationsnormer skall följas. Produkten använder livsfarlig spänning, innan arbete
utförs ska alltid spänningen frånskiljas. Rör inga anslutningar när produkten är spänningssatt, anslutningarna är
spänningssatta även när produkten är i frånläge. Produkten skall endast användas inom dess specifierade data,
kontrollera den gentemot huvudspänning, kontrolspänning och övriga märkdata.
Warnung! Installation, Inbetriebnahme und Service dieses Produktes darf nur durch qualifiziertes
Fachpersonal unter Beachtung der nachfolgenden Hinweise und Erklärungen erfolgen. Die in dem Gerät vorhandenen
Spannungen können bei Berührung zu tödlichen oder ernsthaften Verletzungen führen. Vor Arbeiten an dem Gerät ist
grundsätzlich die Versorgung abzuschalten. Bei Anliegen der Versorgungsspannung dürfen keine Klemmen berührt
werden, an den Ausgangsklemmen kann auch bei ausgeschaltetem Gerät eine gefährliche Spannung anliegen. Der
Einsatz des Gerätes darf nur innerhalb der spezifizierten Bedingungen erfolgen. Überprüfen Sie vor Einsatz, dass die
Geräetype bezüglich Versorgungsspannung, Schaltspannung und sonstiger Daten den Anforderungen entspricht.
Avvertenza! L’installazione, la messa in servizio e la manutenzione di questo prodotto devono
essere effettuate solo da un elettricista qualificato, seguendo fedelmente le disposizioni in materia di installazione
e sicurezza. Il prodotto utilizza tensioni pericolose che possono causare gravi danni o morte. Scollegare sempre
I’alimentazione prima di accedere all’apparecchio. Non toccare mai i terminali quando I’apparecchio è sotto tensione:
i terminali di uscita sono in tensione anche quando I’apparecchio è SPENTO. Prima dell’istallazione; verificare di
aver scelto il prodotto corretto specialmente in termini di tensione di alimentazione, principale ed ausiliaria, ma più in
generale per tutte le caratteristiche tecniche. Il prodotto va utilizzato solo nelle condizioni specificate.
警告! 产品的安装、调试及运行必须由具备资质的专业电工遵照相关标准及安全规范完成。
产品使用能致命或引起严重伤害的危险电压。在产品上进行操作时务必断开电源。通电时不可接 触接线端子，产品关断后
输出端子仍有 电压。产品仅能按照规定额定值使用。检查主回路电压，控制回路电压及其它产品参数符合产品规定。
Avertissement! Un électricien qualifié doit éxecuter I’installation, la mise en service et I’entretien de
ce produit en suivant les normes d’installation et les règles de sécurité. Le produit utilise une tension dangereuse qui
peut causer la mort ou des blessures graves. Toujours débrancher I’alimentation avant de travailler sur I’équipement.
Ne teuchez pas les prises de raccordements lorsqu’une tension est appliquée, les prises de raccordements de sortie
auront toujours une tension résiduelle, même si I’appareil est sur OFF.
Le produit doit être seulement utilisé dans les calibres spécifiées. Vérifiez que vous avez le bon produit en ce qui
concerne la tension du secteur, la tension d’alimentation nominale et les données produits.
Осторожно!
!ريذحت
1SFC132107M0201 | Spare part instruction - Replace the current transformer | 3
1. PSTX470...570
- Replace the current transformer
WARNING
Always make sure that the power supply is
switched off before doing maintenance on the
Softstarter.
WARNING
When performing maintenance on the Softstarter,
an antistatic strap must be used. The antistatic
strap should be worn on the wrist, and be
connected to an electrical ground, to prevent
electrostatic discharge (ESD) damage to the
Softstarter.
Tx 20
M4x12
Tx 15
M3,5x12
1
2
3
1
Tx 30
M6x25
6
8 9
Tx 30
M6x25
5
2
Tx 30
M6x16
2
1
10
Tx 30
M6x16 (5Nm)
Hexagon n.8
M10x40 (28Nm)
12
1
3
2
4
1
3
2
Tx 30
M6x16
(8Nm)
11
1
2
Tx 30
M6x16
Hexagon n.8
M10x40
1
3
7
2
Tx 20
M4 x 8
3
1
2
4 | Spare part instruction - Replace the current transformer | 1SFC132107M0201
WARNING
When performing maintenance on the Softstarter,
an antistatic strap must be used. The antistatic
strap should be worn on the wrist, and be
connected to an electrical ground, to prevent
electrostatic discharge (ESD) damage to the
Softstarter.
2. PSTX720...840
- Replace the current transformer
WARNING
Always make sure that the power supply is
switched off before doing maintenance on the
Softstarter.
Tx 20
M4x12
Tx 15
M3,5x12
1
1
2
3
2
Tx 30
M6x16
Tx 30
M6x16
6
2
1
7
1
2
Tx 30
M6x25
(8Nm)
13 15
1
2
3
Tx 30
M6x25
(8Nm)
14
17
Tx 20 (1,6 Nm)
M4x12
Tx 15 (0,5 Nm)
M3,5x12
18
4
1
3
2
5
1
3
2
Tx 20
M4x8
(2,9Nm)
16
2
1
Tx 20
M4x8
3
2
1
1SFC132107M0201 | Spare part instruction - Replace the current transformer | 5
Tx 30
M6x16
Tx 30
M6x16
10
11
1
2
14
1
2
3
Tx 30
M6x16
(8Nm)
Tx 30
M6x16
(5Nm)
13
1
2
Tx 20
M4x8
(2,9Nm)
15
1
2
16
1
Tx 30
M6x16
(8Nm)
Tx 30
M6x16
(5Nm)
9
1
2
2
8
1
2
12
1
2
Tx 20
M4x12
(1,6 Nm)
Tx 15
M3,5x12
(0,5 Nm)
17
1
2
6 | Spare part instruction - Replace the current transformer | 1SFC132107M0201
WARNING
When performing maintenance on the Softstarter,
an antistatic strap must be used. The antistatic
strap should be worn on the wrist, and be
connected to an electrical ground, to prevent
electrostatic discharge (ESD) damage to the
Softstarter.
3. PSTX1050
- Replace the current transformer
WARNING
Always make sure that the power supply is
switched off before doing maintenance on the
Softstarter.
2
4
3
1
2
Tx 30
M6x16
Tx 30
M6x16
9
2
1
10
1
2
11
2
1
Tx 30
M6x16
(8Nm)
Tx 30
M6x16
(5Nm)
12
2
1
Tx 20
M4x12
Tx 15
M3,5x12
1
1
3
2
4
Tx 30
M6x16
Tx 30
M6x16
2
1
5
1
2
6
1
2
7
Tx 30
M6x16
(8Nm)
Tx 30
M6x16
(5Nm)
2
1
8
Tx 20
M4x8
3
2
1
1SFC132107M0201 | Spare part instruction - Replace the current transformer | 7
13
1
2
3
Tx 20
M4x8
(2,9Nm)
14 15
Tx 20
M4x12
(1,6Nm)
Tx 15
M3,5x12
(0,5Nm)
16
3
2
1
4
WARNING
When performing maintenance on the Softstarter,
an antistatic strap must be used. The antistatic
strap should be worn on the wrist, and be
connected to an electrical ground, to prevent
electrostatic discharge (ESD) damage to the
Softstarter.
4. PSTX1250
- Replace the current transformer
WARNING
Always make sure that the power supply is
switched off before doing maintenance on the
Softstarter.
2
Tx 20
M4x12
Tx 15
M3,5x12
1
1
2
4
3
1
2
Tx 30
M6x16
6
1
2
Tx 30
M6x16
Hexagon n.10
M12x80
M12X40
2
1
5
Tx 20
M4x8
3
1
2
Contact us
© Copyright 2015, All rights reserved.
Specication subject to change without notice.
ABB AB
Control Products
Low voltage Products
SE-721 61 Västerås, Sweden
Telephone: +46 (0) 21 32 50 00
www.abb.com/lowvoltage
Softstarter Type PSTX470...1250, Spare part instruction, Replace the CT, 1SFC132107M0201 , 2016-01-05, ABB AB, Control Products
4. PSTX1250
- Replace the current transformer
Tx 30
M6x16
(8Nm)
7
1
2
9
1
2
3
11
Tx 30
M6x16
(5Nm)
Hexagon n.10
M12x80
M12X40
(45Nm)
2
1
8
Tx 20
M4x8
(2,9Nm)
10
1
2
Tx 20
M4x12
(1,6Nm)
Tx 15
M3,5x12
(0,5Nm)
12
1
2
3
4
/
