CLC/TC 121A

Registration number (WIID)Project No.TitleStatus
49691EN 60947-7-2:2009Low-voltage switchgear and controlgear - Part 7-2: Ancillary equipment - Protective conductor terminal blocks for copper conductorsStandarts spēkā
67014EN IEC 60947-4-3:2024Low-voltage switchgear and controlgear - Part 4-3: Contactors and motor-starters - Semiconductor controllers and semiconductor contactors for non-motor loadsStandarts spēkā
49421EN 60947-5-7:2003Low-voltage switchgear and controlgear - Part 5-7: Control circuit devices and switching elements - Requirements for proximity devices with analogue outputStandarts spēkā
63191EN IEC 60947-4-1:2019Low-voltage switchgear and controlgear - Part 4-1: Contactors and motor-starters - Electromechanical contactors and motor-startersStandarts spēkā
64236EN IEC 60947-5-8:2021Low-voltage switchgear and controlgear - Part 5-8: Control circuit devices and switching elements - Three-position enabling switchesStandarts spēkā
66415EN 60947-5-4:2003/A1:2019Low-voltage switchgear and controlgear - Part 5-4: Control circuit devices and switching elements - Method of assessing the performance of low-energy contacts - Special testsStandarts spēkā
46763EN 62626-1:2014Low-voltage switchgear and controlgear enclosed equipment - Part 1: Enclosed switch-disconnectors outside the scope of IEC 60947-3 to provide isolation during repair and maintenance workStandarts spēkā
46531EN 60947-7-3:2009Low-voltage switchgear and controlgear - Part 7-3: Ancillary equipment - Safety requirements for fuse terminal blocksStandarts spēkā
64204EN 60947-2:2017/A1:2020Low-voltage switchgear and controlgear - Part 2: Circuit-breakersStandarts spēkā
50686EN 60947-4-3:2014Low-voltage switchgear and controlgear - Part 4-3: Contactors and motor-starters - AC semiconductor controllers and contactors for non-motor loadsStandarts spēkā
Displaying 131-140 of 170 results.