International

Electrotechnical

Commission

International Standards and Conformity Assessment for all electrical, electronic and related technologies

SC 17B

Low-voltage switchgear and controlgear

SC 17B Work programme

Project Reference	Stage	Document Reference	Init. Date	Current Stage	Next Stage	Mod	Fcst. Publ. Date
IEC 60947-1 am2 Ed. 5.0 Amendment 2 - Low-voltage switchgear and controlgear - Part 1: General rules	CCDV CCDV Draft circulated as Committee Draft with Vote	17B/1806/CDV	2011-06	2013-02	2013-08	no	2014-04
IEC 60947-2 am3 Ed. 4.0 Amendment 3 - Low-voltage switchgear and controlgear - Part 2: Circuit-breakers	1CD 1CD 1st Committee Draft	17B/1808A/CD 480 kB	2012-12	2013-01	2013-04	no	2014-11
IEC 60947-4-3 am3 Ed. 1.0 Amendment 3 - Low-voltage switchgear and controlgear - Part 4-3: Contactors and motor-starters - AC semiconductor controllers and contactors for non-motor loads	CCDV CCDV Draft circulated as Committee Draft with Vote	17B/1799/CDV	2012-09	2013-02	2013-08	no	2014-03
IEC 60947-5-3 Ed. 2.0 Low-voltage switchgear and controlgear - Part 5-3: Control circuit devices and switching elements - Requirements for proximity devices with defined behaviour under fault conditions (PDDB)	ADIS ADIS Approved for FDIS circulation	17B/1803/RVC 60 kB 164 kB	2008-11	2012-12	2013-03	no	2013-08
IEC 60947-6-1 am1 Ed. 2.0 Amendment 1 - Low-voltage switchgear and controlgear - Part 6-1: Multiple function equipment - Transfer switching equipment	CCDV CCDV Draft circulated as Committee Draft with Vote	17B/1783/CDV 225 kB 240 kB	2011-12	2012-07	2013-03	no	2013-08
IEC 60947-7-4 Ed. 1.0 Low-voltage switchgear and controlgear - Part 7-4: Ancillary equipment - Printed board terminal blocks for copper conductors	ADIS ADIS Approved for FDIS circulation	17B/1812/RVC 1605 kB 2689 kB	2009-10	2013-01	2013-04	no	2013-04
IEC 62026-3 Ed. 3.0 Low-voltage switchgear and controlgear - Controller-device interfaces (CDIs) - Part 3: DeviceNet	ACDV ACDV Draft approved for Committee Draft with Vote	17B/1781A/CC 121 kB 103 kB	2012-03	2012-09	2012-10	no	2014-02
IEC 62626-1 Ed. 1.0 Low-voltage switchgear and controlgear enclosed equipment - Part 1: Enclosed switch outside the scope of IEC 60947-3 for various applications, to provide isolation of electrical equipment during repair and maintenance work	CCDV CCDV Draft circulated as Committee Draft with Vote	17B/1788/CDV 178 kB 185 kB	2009-04	2012-07	2013-03	yes	2013-09
IEC 62683 Ed. 1.0 Low-voltage switchgear and controlgear - Product data and properties for information exchange	CDIS CDIS Draft circulated as FDIS	17B/1802/FDIS 443 kB 473 kB	2010-05	2012-12	2013-02	no	2013-03