FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Terms, definitions, symbols and abbreviations
4 Classification
5 Characteristics of a.c. semiconductor motor
controllers and starters
6 Product information
7 Normal service, mounting and transport
conditions
8 Constructional and performance requirements
9 Tests
Annex A (normative) - Marking and identification
of terminals
Annex B - Vacant
Annex C (normative) - Co-ordination at the crossover
current between the starter and
associated SCPD
Annex D - Vacant
Annex E - Vacant
Annex F (informative) - Operating capability
Annex G (informative) - Examples of control circuit
configurations
Annex H - Vacant
Annex I (normative) - Modified test circuit for
short-circuit testing of semiconductor
motor controllers and starters
Annex J (informative) - Flowchart for constructing
bypassed semiconductor controllers
tests
Annex K (normative) - Extended functions within
electronic overload relays
Bibliography
Annex ZA (normative) - Normative references to
international publications with their
corresponding European publications
Annex ZZ (informative) - Coverage of Essential
Requirements of EU Directives