ABB PSTX Series Spare Part Instruction
Replace the current transformer
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Also See for PSTX Series:
- User manual (258 pages) ,
- Service manual (60 pages) ,
- Installation and commissioning manual (188 pages)
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Softstarter type PSTX470...1250
Spare part instruction - Replace the current transformer
1SFC132107M0201 January 2016
EN
Spare part instruction
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
1x
1x
Softstarter type PSTX470...1250
2. PSTX720...840
- Replace the current
transformer
1x
1x
Replace the current transformer
Service and repair should be performed by
authorized personnel only. Note that unauthorized
repair affects safety and warranty.
3. PSTX1050
- Replace the current
transformer
4. PSTX1250
- Replace the current
transformer
1x
Rev A
1x
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Summary of Contents for ABB PSTX Series
- Page 1 General For complete information, see 1SFC132081M0201 - Service and repair should be performed by Softstarters Type PSTX30...PSTX1250, Installation and authorized personnel only. Note that unauthorized Commissioning Manual available on: http://www.abb.com/ repair affects safety and warranty. lowvoltage 1. PSTX470...570 2. PSTX720...840 3.
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Page 2: Safety Information
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. - Page 3 1. PSTX470...570 - Replace the current transformer WARNING When performing maintenance on the Softstarter, an antistatic strap must be used. The antistatic WARNING strap should be worn on the wrist, and be Always make sure that the power supply is connected to an electrical ground, to prevent switched off before doing maintenance on the electrostatic discharge (ESD) damage to the...
- Page 4 Tx 30 Tx 30 M6x25 M6x25 (8Nm) (8Nm) Tx 15 (0,5 Nm) Tx 20 M3,5x12 M4x8 (2,9Nm) Tx 20 (1,6 Nm) M4x12 2. PSTX720...840 - Replace the current transformer WARNING When performing maintenance on the Softstarter, an antistatic strap must be used. The antistatic WARNING strap should be worn on the wrist, and be Always make sure that the power supply is...
- Page 5 Tx 30 Tx 30 M6x16 M6x16 (8Nm) Tx 30 Tx 30 M6x16 M6x16 (5Nm) Tx 30 M6x16 (8Nm) Tx 30 M6x16 (5Nm) Tx 20 M4x8 (2,9Nm) Tx 20 M4x12 (1,6 Nm) Tx 15 M3,5x12 (0,5 Nm) 1SFC132107M0201 | Spare part instruction - Replace the current transformer |...
- Page 6 3. PSTX1050 - Replace the current transformer WARNING When performing maintenance on the Softstarter, an antistatic strap must be used. The antistatic WARNING strap should be worn on the wrist, and be Always make sure that the power supply is connected to an electrical ground, to prevent switched off before doing maintenance on the electrostatic discharge (ESD) damage to the...
- Page 7 Tx 20 M4x8 (2,9Nm) Tx 15 Tx 20 M3,5x12 M4x12 (0,5Nm) (1,6Nm) 4. PSTX1250 - Replace the current transformer WARNING When performing maintenance on the Softstarter, an antistatic strap must be used. The antistatic WARNING strap should be worn on the wrist, and be Always make sure that the power supply is connected to an electrical ground, to prevent switched off before doing maintenance on the...
- Page 8 Tx 20 M3,5x12 M4x12 M4x8 (0,5Nm) (1,6Nm) (2,9Nm) Contact us ABB AB Control Products Low voltage Products SE-721 61 Västerås, Sweden Telephone: +46 (0) 21 32 50 00 www.abb.com/lowvoltage © Copyright 2015, All rights reserved. Specification subject to change without notice.