Display
order by
Page 1 of 2

IEC 61643-21:2025

Low voltage surge protective devices - Part 21: Surge protective devices connected to telecommunications and signalling networks - Requirements and test methods

» More Information
365.00 € 

IEC 61643-11:2025

Low-voltage surge protective devices - Part 11: Surge protective devices connected to AC low-voltage power systems - Requirements and test methods

» More Information
249.99 € 

IEC 61643-41:2025

Low-voltage surge protective devices - Part 41: Surge protective devices connected to DC low-voltage power systems – Requirements and test methods

» More Information
249.99 € 

IEC 61643-01:2024

Low-voltage surge protective devices - Part 01: General Requirements and test methods

» More Information
385.00 € 

IEC TR 61643-03:2024

Low-voltage surge protective devices - Part 03: SPD Testing Guide

» More Information
320.00 € 

IEC 61643-332:2024

Components for low-voltage surge protection - Part 332: Selection and application principles for metal oxide varistors (MOV)

» More Information
365.00 € 

IEC 61643-31:2018/COR1:2022

Corrigendum 1 - Low-voltage surge protective devices - Part 31: Requirements and test methods for SPDs for photovoltaic installations

» More Information
0.00 € 

IEC 61643-341:2020

Components for low-voltage surge protection - Part 341: Performance requirements and test circuits for thyristor surge suppressors (TSS)

» More Information
365.00 € 

IEC 61643-12:2020

Low-voltage surge protective devices - Part 12: Surge protective devices connected to low-voltage power systems - Selection and application principles

» More Information
450.00 € 

IEC 61643-331:2020 RLV

Components for low-voltage surge protection - Part 331: Performance requirements and test methods for metal oxide varistors (MOV)

» More Information
476.00 € 

IEC 61643-331:2020

Components for low-voltage surge protection - Part 331: Performance requirements and test methods for metal oxide varistors (MOV)

» More Information
280.00 € 

IEC 61643-32:2017/COR1:2019

Corrigendum 1 - Low-voltage surge protective devices - Part 32: Surge protective devices connected to the d.c. side of photovoltaic installations - Selection and application principles

» More Information
0.00 € 

IEC 61643-31:2018

Low-voltage surge protective devices - Part 31: Requirements and test methods for SPDs for photovoltaic installations

» More Information
320.00 € 

IEC 61643-352:2018

Components for low-voltage surge protection - Part 352: Selection and application principles for telecommunications and signalling network surge isolation transformers (SITs)

» More Information
155.00 € 

IEC 61643-32:2017

Low-voltage surge protective devices - Part 32: Surge protective devices connected to the d.c. side of photovoltaic installations - Selection and application principles

» More Information
280.00 € 

IEC 61643-351:2016

Components for low-voltage surge protective devices - Part 351: Performance requirements and test methods for telecommunications and signalling network surge isolation transformers (SIT)

» More Information
200.00 € 

IEC 61643-22:2015

Low-voltage surge protective devices - Part 22: Surge protective devices connected to telecommunications and signalling networks - Selection and application principles

» More Information
365.00 € 

IEC 61643-312:2013/COR1:2013

Corrigendum 1 - Components for low-voltage surge protective devices - Part 312: Selection and application principles for gas discharge tubes

» More Information
0.00 € 

IEC 61643-312:2013

Components for low-voltage surge protective devices - Part 312: Selection and application principles for gas discharge tubes

» More Information
155.00 € 

IEC 61643-311:2013

Components for low-voltage surge protective devices - Part 311: Performance requirements and test circuits for gas discharge tubes (GDT)

» More Information
200.00 €