I.S. HD 384.4.46:2002
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
View Superseded by
ELECTRICAL INSTALLATIONS OF BUILDINGS - PART 4: PROTECTION FOR SAFETY - CHAPTER 46: ISOLATION AND SWITCHING
Hardcopy , PDF
13-03-2007
English
01-01-2002
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FOREWORD
460 INTRODUCTION
461 GENERAL
462 ISOLATION
463 SWITCHING OFF FOR MECHANICAL MAINTENANCE
464 EMERGENCY OPERATION
465 FUNCTIONAL SWITCHING (CONTROL)
Annex ZA (informative) Explanation of emergency operation
functions
Annex ZB (normative) Normative references to international
publications with their corresponding European
publications
Deals with non-automatic local and remote isolation and switching measures which prevent or remove dangers associated with electrical installations or electrically powered equipment and machines.
| DocumentType |
Standard
|
| Pages |
28
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| IEC 60364-4-46:1981 | Identical |
| HD 384.4.46 : 200S2 | Identical |
| HD 418.1 : 200S1 | LOW VOLTAGE SWITCHGEAR AND CONTROLGEAR - CIRCUIT BREAKERS |
| IEC 60204-1:2016 | Safety of machinery - Electrical equipment of machines - Part 1: General requirements |
| HD 422 : 200S1 | LOW VOLTAGE AIRBREAK SWITCHES, AIRBREAK DISCONNECTORS, AIRBREAK SWITCH DISCONNECTORS AND FUSE COMBINATION UNITS |
| HD 420 : 200S2 | CONTROL SWITCHES (LOW VOLTAGE SWITCHING DEVICES FOR CONTROL AND AUXILIARY CIRCUITS, INCLUDING CONTACTOR RELAYS) |
| IEC 60408:1985 | Low-voltage air-break switches, air-break disconnectors, air-break switch-disconnectors and fuse-combination units |
| EN 60204-1 : 2006 COR 2010 | SAFETY OF MACHINERY - ELECTRICAL EQUIPMENT OF MACHINES - PART 1: GENERAL REQUIREMENTS |
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