British Standards Document
BS EN 61009-1
Residual current operated circuit-breakers with integral overcurrent protection for household and similar uses (RCBOs). General rules

https://doi.org/10.3403/30169775U

BS EN 61009-1 is maintained by PEL/23/1. The current release of this standard is:

BS EN 61009-1:2012+A13:2021 Residual current operated circuit-breakers with integral overcurrent protection for household and similar uses (RCBOs). General rules

https://doi.org/10.3403/30169775 (published 31/08/2013)

This standard is available from the following sources:

Other historical versions of this standard document also exist: