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

SC 121A

Appareillage à basse tension

 
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SC 121A Document de Travail depuis 2015-06-01

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CENELEC

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121A/91/CC

[Compilation of comments on 121A/66/CD: IEC 60715 Ed.2: Dimensions of low-voltage switchgear and controlgear. Standardized mounting on rails for mechanical support of electrical devices in switchgear and controlgear installations]

Titre français non disponible
2016-05-20yes
121A/88/RQ

[Replies of National Committees to questionnaire concerning the mandate of SC 121A representative to ACEA (Advisory Committee on Environmental Aspects).]

Titre français non disponible
2016-05-13
121A/89/DA

[Draft agenda for the plenary meeting to be held in Frankfurt (Congress-Center Harmonie, Hall C1), Germany, on 2016-10-13. The plenary meeting will start at 9:00 a.m. and end at 17:30 p.m.]

Titre français non disponible
2016-05-13
121A/90/CC

[Compilation of comments on 121A/75/CD: IEC 62683 Ed.3: Low-voltage switchgear and controlgear - Product data and properties for information exchange]

Titre français non disponible
2016-05-13yes
121A/87/RQ

[Replies of National Committees to questionnaire on 121A/80/Q concerning the mandate of SC 121A representative to ACEC (Advisory Committee on Electromagnetic Compatibility).]

Titre français non disponible
2016-04-29
121A/54A/INF

[Revised report of comments on 121A/44/DC: Future maintenance of the publications IEC 60947-2 (circuit-breakers) and IEC 60947-3 (switches, disconnectors, switch-disconnectors and fuse-combination units)]

Titre français non disponible
2016-04-22
TC 20
TC 23
121A/86/INF

[Future maintenance of the publications IEC 60947-2 (circuit-breakers) and IEC 60947-3 (switches, disconnectors and similar equipment)]

Titre français non disponible
2016-04-22
TC 20
TC 23
121A/61A/INF

[Revised comments received on 121A/55/DC: Maintenance of the publication IEC 60947-5-8 of SC 121A: Low-voltage switchgear and controlgear - Part 5-8: Three-position enabling switches]

Titre français non disponible
2016-04-08
TC 44
121A/77A/INF

[Revised comments received on 121A/70/DC: Future maintenance of the publication IEC 60947-2 of SC 121A (Circuit-breakers)]

Titre français non disponible
2016-04-08
121A/85/CD

[IEC/TR 63054 Ed.1: Low-voltage switchgear and controlgear - Fire risk analysis and risk reduction measures]

Titre français non disponible
2016-04-012016-06-24?
TC 22
TC 23
TC 82
TC 89
121A/84/INF

[Comments received on 121A/67/DC: Maintenance of the publication IEC 60947-7-4: Low-voltage switchgear and controlgear - Part 7-4: Ancillary equipment - PCB terminal blocks for copper conductors]

Titre français non disponible
2016-03-25
121A/82/Q

[Questionnaire to National Committees concerning the mandate of SC 121A representative to ACEA (Advisory Committee on Environmental Aspects)]

Titre français non disponible
2016-03-182016-04-29Report of Comments
121A/83/RVD

Rapport de vote sur le 121A/71/FDIS: IEC 60947-2 Ed.5: Appareillage à basse tension - Partie 2: Disjoncteurs
2016-03-18yes
121A/80/Q

[Questionnaire to National Committees concerning the mandate of SC 121A representative to ACEC (Advisory Committee on Electromagnetic Compatibility)]

Titre français non disponible
2016-03-112016-04-22Report of Comments
121A/81/CD

[IEC 60947-4-1 Ed.4: Low-voltage switchgear and controlgear - Part 4-1: Contactors and motor-starters - Electromechanical contactors and motor-starters]

Titre français non disponible
2016-03-112016-06-03yes
TC 2
TC 31
121A/77/INF

[Comments received on 121A/70/DC: Future maintenance of the publication IEC 60947-2 of SC 121A (Circuit-breakers)]

Titre français non disponible
2016-03-04
121A/79/RR

[Review report on IEC 60947-4-1 Ed.3: Low-voltage switchgear and controlgear - Part 4-1: Contactors and motor-starters - Electromechanical contactors and motor-starters]

Titre français non disponible
2016-03-04yes
121A/68A/INF

[Revised comments received on 121A/58/DC: Future maintenance of the publication IEC 60947-1 (Low-voltage switchgear and controlgear - General rules) of SC 121A]

Titre français non disponible
2016-02-26
TC 22
121A/69A/INF

[Revised comments received on 121A/59/DC: Future maintenance of the publication IEC 60947-1 (Low-voltage switchgear and controlgear - General rules) of SC 121A]

Titre français non disponible
2016-02-26
121A/74/RR

[Review report on IEC 62683 Ed.2: Low-voltage switchgear and controlgear - Product data and properties for information exchange]

Titre français non disponible
2016-02-26yes
121A/75/CD

[IEC 62683 Ed.3: Low-voltage switchgear and controlgear - Product data and properties for information exchange]

Titre français non disponible
2016-02-262016-04-22yesReport of Comments
TC 3
TC 65
121A/76/RVD

Rapport de vote sur le 121A/62/FDIS: IEC 60947-5-1 Ed.4: Appareillage à basse tension - Partie 5-1: Appareils et éléments de commutation pour circuits de commande - Appareils électromécaniques pour circuits de commande
2016-02-26yes
121A/73/NP

[PNW 121A-73: Low-voltage switchgear and controlgear - Arc quenching devices]

Titre français non disponible
2016-02-122016-05-06?Voting Result
121A/72/RVD

Rapport de vote sur le 121A/60/FDIS: Amendement 2 à la IEC 60947-5-5 Ed.1: Appareillage à basse tension - Partie 5-5: Appareils et éléments de commutation pour circuits de commande - Appareil d'arrêt d'urgence électrique à accrochage mécanique
2016-01-29yes
121A/71/FDIS

IEC 60947-2 Ed.5: Appareillage à basse tension - Partie 2: Disjoncteurs
2016-01-222016-03-04yesVoting Result
TC 23
121A/68/INF

[Comments received on 121A/58/DC: Future maintenance of the publication IEC 60947-1 (Low-voltage switchgear and controlgear - General rules) of SC 121A]

Titre français non disponible
2016-01-15
121A/69/INF

[Comments received on 121A/59/DC: Future maintenance of the publication IEC 60947-1 (Low-voltage switchgear and controlgear - General rules) of SC 121A]

Titre français non disponible
2016-01-15
121A/70/DC

[Future maintenance of the publication IEC 60947-2 of SC 121A (Circuit-breakers)]

Titre français non disponible
2016-01-152016-02-26Report of Comments
121A/65/RR

[Review report on IEC 60947-4-2 Ed.3: Low-voltage switchgear and controlgear - Part 4-2: Contactors and motor-starters - AC semiconductor motor controllers and starters ]

Titre français non disponible
2015-12-18
121A/66/CD

[IEC 60715 Ed.2: Dimensions of low-voltage switchgear and controlgear. Standardized mounting on rails for mechanical support of electrical devices in switchgear and controlgear installations]

Titre français non disponible
2015-12-182016-04-22yesReport of Comments
TC 9
TC 13
TC 18
TC 22
TC 23
TC 31
TC 32
TC 33
TC 34
TC 35
TC 37
TC 38
TC 44
TC 45
TC 47
TC 48
TC 61
TC 62
TC 64
TC 65
TC 66
TC 72
TC 79
TC 81
TC 82
TC 85
TC 88
TC 91
TC 94
TC 95
TC 97
TC 110
121A/67/DC

[Maintenance of the publication IEC 60947-7-4: Low-voltage switchgear and controlgear - Part 7-4: Ancillary equipment - PCB terminal blocks for copper conductors]

Titre français non disponible
2015-12-182016-03-18Report of Comments
121A/62/FDIS

IEC 60947-5-1 Ed.4: Appareillage à basse tension - Partie 5-1: Appareils et éléments de commutation pour circuits de commande - Appareils électromécaniques pour circuits de commande
2015-12-112016-02-12yesVoting Result
121A/63/RR

[Review report on IEC 60715 Ed.1: Dimensions of low-voltage switchgear and controlgear. Standardized mounting on rails for mechanical support of electrical devices in switchgear and controlgear installations]

Titre français non disponible
2015-12-11yes
121A/64/Q

[Questionnaire to National Committees concerning the future publication of IEC 60715 edition 2 as horizontal standard.]

Titre français non disponible
2015-12-112016-02-26Report of Comments
121A/61/INF

[Comments received on 121A/55/DC: Maintenance of the publication IEC 60947-5-8 of SC 121A: Low-voltage switchgear and controlgear - Part 5-8: Three-position enabling switches]

Titre français non disponible
2015-11-27
TC 44
121A/60/FDIS

Amendement 2 à la IEC 60947-5-5 Ed.1: Appareillage à basse tension - Partie 5-5: Appareils et éléments de commutation pour circuits de commande - Appareil d'arrêt d'urgence électrique à accrochage mécanique
2015-11-202016-01-22yesVoting Result
TC 44
121A/58/DC

[Future maintenance of the publication IEC 60947-1 (Low-voltage switchgear and controlgear - General rules) of SC 121A]

Titre français non disponible
2015-10-302016-01-08Report of Comments
TC 22
121A/59/DC

[Future maintenance of the publication IEC 60947-1 (Low-voltage switchgear and controlgear - General rules) of SC 121A]

Titre français non disponible
2015-10-302016-01-08Report of Comments
TC 22
TC 108
121A/56A/INF

[Revised results of comments on 121A/48/DC: Maintenance of the publication IEC 60947-5-2 of SC 121A: Low-voltage switchgear and controlgear - Part 5-2: Control circuit devices and switching elements - Proximity switches]

Titre français non disponible
2015-10-02
TC 65
121A/57/INF

[Comments received on 121A/49/DC: Maintenance of the publication IEC 60947-3 of SC 121A: Low-voltage switchgear and controlgear - Part 3: Switches, disconnectors, switch-disconnectors and fuse-combination units]

Titre français non disponible
2015-10-02
TC 82
121A/56/INF

[Results of comments on 121A/48/DC: Maintenance of the publication IEC 60947-5-2 of SC 121A: Low-voltage switchgear and controlgear - Part 5-2: Control circuit devices and switching elements - Proximity switches]

Titre français non disponible
2015-09-18
TC 65
121A/55/DC

[Maintenance of the publication IEC 60947-5-8 of SC 121A: Low-voltage switchgear and controlgear - Part 5-8: Three-position enabling switches]

Titre français non disponible
2015-09-112015-11-13Report of Comments
TC 44
121A/54/INF

[Report of comments on 121A/44/DC: Future maintenance of the publications IEC 60947-2 (circuit-breakers) and IEC 60947-3 (switches, disconnectors, switch-disconnectors and fuse-combination units)]

Titre français non disponible
2015-08-21
121A/53/RVD

Rapport de vote sur le 121A/47/FDIS: IEC 62683 Ed.2: Appareillage à basse tension - Données et propriétés de produits pour l'échange d'informations
2015-08-14yes
121A/52/RVC

[Result of voting on 121A/26/CDV: IEC 60947-2 Ed.5: Low-voltage switchgear and controlgear - Part 2: Circuit-breakers]

Titre français non disponible
2015-07-24yes
121A/51/RVC

[Result of voting on 121A/34/CDV: Amendment 2 to IEC 60947-5-1 Ed.3: Low-voltage switchgear and controlgear - Part 5-1: Control circuit devices and switching elements - Electromechanical control circuit devices]

Titre français non disponible
2015-07-10yes
121A/50/RVC

[Result of voting on 121A/32/CDV: Amendment 2 to IEC 60947-5-5 Ed.1: Low-voltage switchgear and controlgear - Part 5-5: Control circuit devices and switching elements - Electrical emergency stop device with mechanical latching function]

Titre français non disponible
2015-07-03yes
121A/49/DC

[Maintenance of the publication IEC 60947-3 of SC 121A: Low-voltage switchgear and controlgear - Part 3: Switches, disconnectors, switch-disconnectors and fuse-combination units]

Titre français non disponible
2015-06-262015-09-25Report of Comments
TC 82
121A/48/DC

[Maintenance of the publication IEC 60947-5-2 of SC 121A: Low-voltage switchgear and controlgear - Part 5-2: Control circuit devices and switching elements - Proximity switches]

Titre français non disponible
2015-06-122015-09-11Report of Comments
TC 65