FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Terms and definitions
4 Classification
5 Characteristics
6 Product information
7 Normal service conditions
8 Constructional and performance requirements
9 Tests
Annex A (informative) - Test circuit to verify the making and
breaking capacities
Annex B (informative) - Determination of short-circuit making
and breaking currents, and of percentage DC component
Bibliography