JIS C 8221 AMD 1:2021
Residual current operated circuit-breakers without integral overcurrent protection for household and similar uses (RCCBs) (Amendment 1)

Standard No.

JIS C 8221 AMD 1:2021

Release Date

2021

Published By

Japanese Industrial Standards Committee (JISC)

Latest

JIS C 8221 AMD 1:2021

JIS C 8221 AMD 1:2021 history

• 2021 JIS C 8221:2020 Residual current operated circuit-breakers without integral overcurrent protection for household and similar uses (RCCBs)
• 2011 JIS C 8201-2-1:2011 Low-voltage switchgear and controlgear -- Part 2-1: Circuit-breakers
• 2004 JIS C 8221:2004 Residual current operated circuit-breakers without integral overcurrent protection for household and similar uses (RCCBs)
• 1999 JIS C 8371 AMD 1:1999 Residual current operated circuit breakers (Amendment 1)
• 1999 JIS C 8221:1999 Residual current operated circuit-breakers without integral overcurrent protection for household and similar uses (RCCBs)
• 1992 JIS C 8371:1992 Residual current operated circuit breakers