CEI EN IEC 60947-4-1:2019
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
Low-voltage switchgear and controlgear Part 4-1: Contactors and motor-starters - Electromechanical contactors and motor-starters
Hardcopy , PDF
English, Italian
01-09-2019
10-11-2025
This part of IEC 60947 is applicable to the following equipment: – electromechanical contactors and starters including motor protective switching device (MPSD); – actuators of contactor relays; – contacts dedicated exclusively to the coil circuit of this contactor or this contactor relay; – dedicated accessories (e.g. dedicated wiring, dedicated latch accessory); intended to be connected to distribution circuits, motors circuits and other load circuits, the rated voltage of which does not exceed 1 000 V AC or 1 500 V DC.
| Committee |
TC 121
|
| DevelopmentNote |
NEW CHILD EC 2021 IS NOW ADDED.
|
| DocumentType |
Standard
|
| Pages |
10
|
| ProductNote |
This standard also refers to IEC TS 63058,ISO/IEC 82079-1. NEW CHILD EC 2021 IS NOW ADDED. New child AC 2022 is added
|
| PublisherName |
Comitato Elettrotecnico Italiano
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| EN IEC 60947-4-1:2019 | Identical |
| IEC 60947-4-1:2009+AMD1:2012 CSV | Identical |
| ISO/IEC Guide 51:2014 | Safety aspects — Guidelines for their inclusion in standards |
| ISO 3534-2:2006 | Statistics — Vocabulary and symbols — Part 2: Applied statistics |
| NFPA 70 : 2017 | NATIONAL ELECTRICAL CODE |
| IEC 60664-1:1992+AMD1:2000+AMD2:2002 CSV | Insulation coordination for equipment within low-voltage systems - Part 1: Principles, requirements and tests |
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