DIMENSIONS OF LOW-VOLTAGE SWITCHGEAR AND CONTROLGEAR - STANDARDIZED MOUNTING ON RAILS FOR MECHANICAL SUPPORT OF SWITCHGEAR, CONTROLGEAR AND ACCESSORIES
International Electrotechnical Committee
FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Terms and definitions
4 Functional requirements
5 Standard dimensions
Annex A (normative) - Specific steel mounting rails
Annex B (informative) - Application guide
Bibliography
Describes dimensional and functional requirements for the compatible mounting of switchgear, controlgear and accessories on some types of rails.
| Document Type | Standard |
| Status | Current |
| Publisher | International Electrotechnical Committee |
| Committee | TC 121 |
