FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Terms and definitions
4 General requirements
5 General remarks on tests
6 Ratings
7 Classification
8 Markings and information
9 Protection against electric shock
10 Terminals for external copper conductors
11 Constructional requirements
12 Mechanism and operating means
13 Resistance to ageing and humidity
14 Insulation resistance and dielectric strength
15 Temperature rise
16 Making and breaking capacity
17 Normal operation
18 Mechanical strength
19 Resistance to heat
20 Screws, current carrying capacity and connections
21 Creepage distances, clearances and distances through sealing compound
22 Resistance of insulating material to abnormal heat and fire
23 Resistance to rusting
24 EMC requirements
25 Coordination with short-circuit devices
26 Tests under abnormal conditions
27 Components
Annex A (normative) Test sequences and number of specimens
Annex B (informative) Correspondence between ISO and AWG copper conductors
Annex C (normative) Determination of clearances and creepage distances
Annex D (normative) Arrangement for the detection of the emission of ionized gases during short-circuit tests
Bibliography