Standards Worldwide
Standards Worldwide
Phone +49 30 58885700-07

Standard [CURRENT]

CSA C22.2 No. 61643-21:2022-02-01

Low voltage surge protective devices - Part 21: Surge protective devices connected to telecommunications and signaling networks - Performance requirements and testing methods (Adopted IEC 61643-21:2000, edition 1:2000 consolidated with amendment 1:2008 and amendment 2:2012, with Canadian deviations)

Publication date
2022-02-01
Original language
English, French
Pages
181

1032.60 EUR VAT included

965.05 EUR VAT excluded

Format and language options

PDF download 1
  • 1032.60 EUR

Monitor with the Standards Ticker

1

Document with DRM – more on DRM

Easily subscribe: Save time and money now!

You can also subscribe to this document - together with other important standards in your industry. This makes your work easier and pays for itself after a short time.

Sparschwein_data
Subscription advantages
Sparschwein Vorteil 1_data

Important standards for your industry, regularly updated

Sparschwein Vorteil 2_data

Much cheaper than buying individually

Sparschwein Vorteil 3_data

Useful functions: Filters, version comparison and more

Publication date
2022-02-01
Original language
English, French
Pages
181

Quick delivery via download or delivery service

Buy securely with a credit card or pay upon receipt of invoice

All transactions are encrypted

Loading recommended items...
Loading recommended items...
Loading recommended items...
Loading recommended items...