CENELEC
Project
| Reference | EN 60439-1:1994 |
|---|---|
| Title | Low-voltage switchgear and controlgear assemblies - Part 1: Type-tested and partially type-tested assemblies |
| Project Number | 3096 |
| Abstract/Scope | This standard applies to low-voltage switchgear and controlgear assemblies (type-tested assemblies (TTA) and partially type-tested assemblies (PTTA), the rated voltage of which does not exceed 1 000 V a.c. at frequencies not exceeding 1 000 Hz, or 1 500 V d.c. This standard also applies to assemblies incorporating control and/or power equipment, the frequencies of which are higher. In this case, appropriate additional requirements shall apply. This standard applies to stationary or movable assemblies with or without enclosure. NOTE - Additional requirements for certain specific types of assemblies are given in supplementary standards. This standard applies to assemblies intended for use in connection with generation, transmission, distribution and conversion of electric energy and for the control of electric energy consuming equipment. It also applies to such assemblies designed for use under special service conditions, for example in ships, in rail vehicles, for machine tools, for hoisting equipment, or in explosive atmospheres, and for domestic (operated by unskilled persons) applications, provided that the relevant specific requirements are complied with. This standard does not apply to individual devices and self-contained components, such as motor starters, fuse switches, electronic equipment, etc., complying with their relevant standards. The object of this standard is to lay down the definitions and to state the service conditions, construction requirements, technical characteristics and tests for low-voltage switchgear and controlgear assemblies. |
| Status |
Withdrawn
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Status
| Current Stage code | 6060 |
|---|---|
| Current Stage code date | 1994-01-10 |
| Current Stage code deadline | 1994-10-01 |
| Deadline date for vote |
Legal
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Details
| IEC Technical Body | IEC/SC 17D |
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| Reference Document | IEC 60439-1:1992 (EQV) + corrigendum Dec. 1993 (EQV) |
| ICS | 29.130.20 - Low voltage switchgear and controlgear |
| Keywords | Switchgear and controlgear; LV; Type tested assemblies |
| Note | Corrigenda to EN issued August 1994 and December 1997 (new dow) * Superseded by EN 60439-1:1999 |
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Environment
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Clause
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Categories - Aspects
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Product Life Cycle
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Information
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History
Implementation Dates
| date of Ratification (DOR) (1) | 1993-12-08 |
|---|---|
| date of Availability (DAV) (2) | 1994-01-10 |
| date of Announcement (DOA) (3) | 1994-04-01 |
| date of Publication (DOP) (4) | 1994-10-01 |
| date of Withdrawal (DOW) (5) | 1994-10-01 |
Relations
| Supersedes | EN 60439-1:1990 EN 60439-1:1990/A1:1993 |
|---|---|
| Superseded by | EN 60439-1:1999 |
| Normative reference (6) |
HD 472 S1:1989
corr. February 2002 corr. A1:1995 IEC 60050-441:1984 IEC 60050-471:1984 IEC 60050-604:1987 IEC 60071-1:1976 EN 60073:1993 corr. April 1993 EN 60099-1:1994 HD 214 S2:1980 IEC 60146-2:1974 HD 419.2 S1:1987 HD 384.3 S1:1985 IEC 60364-4-41:1982 IEC 60364-4-481:1993 HD 384.5.54 S1:1988 corr. December 2005 HD 243 S12:1995 corr. October 1995 EN 60445:1990 IEC 60446:1989 HD 331 S1:1977 EN 60529:1991 corr. May 1993 EN 60664-1:2003 IEC 60750:1983 CLC/TR 60890:2002 EN 60947-1:1991 corr. March 1993 corr. June 1997 A11:1994 EN 60947-3:1992 corr. March 1993 corr. June 1997 EN 60947-4-1:1992 corr. March 1993 corr. June 1997 |
(1) Date of ratification (dor) date when the Technical Board notes the approval of an EN (and HD for CENELEC), from which time the standard may be said to be approved
(2) Date of availability (dav) date when the definitive text in the official language versions of an approved CEN/CENELEC publication is distributed by the Central Secretariat
(3) Date of announcement (doa) latest date by which the existence of an EN (and HD for CENELEC), a TS or a CWA has to be announced at national level
(4) Date of publication (dop) latest date by which an EN has to be implemented at national level by publication of an identical national standard or by endorsement
(5) Date of withdrawal (dow) latest date by which national standards conflicting with an EN (and HD for CENELEC) have to be withdrawn
(6) This list of normative references is purely indicative. The only official list of normative reference is the list of the published standard.
