ČSN EN 50557 (354181)

Requirements for automatic reclosing devices (ARDs) for circuit breakers-RCBOs-RCCBs for household and similar uses

STANDARD published on 1.7.2012

The information about the standard:

Designation standards: ČSN EN 50557
Classification mark: 354181
Catalog number: 90581
Note: WITHDRAWN
Publication date standards: 1.7.2012
The number of pages: 52
Approximate weight : 156 g (0.34 lbs)
Country: Czech technical standard
Category: Technical standards ČSN