IEC 61009-1:2010+AMD1:2012+AMD2:2013 CSV

FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Terms and definitions
4 Classification
5 Characteristics of RCBOs
6 Marking and other product information
7 Standard conditions for operation in service and for
  installation
8 Requirements for construction and operation
9 Tests
Annex A (normative) - Test sequence and number of
        samples to be submitted for certification
        purposes
Annex B (normative) - Determination of clearances and
        creepage distances
Annex C (normative) - Arrangement for the detection of
        the emission of ionized gases during short-circuit
        tests
Annex D (normative) - Routine tests
Annex E (normative) - Special requirements for auxiliary
        circuits for safety extra-low voltage
Annex F (normative) - Coordination between RCBOs and
        separate fuses associated in the same circuit
Annex G (normative) - Additional requirements and tests
        for RCBOs consisting of a circuit-breaker and
        a residual current unit designed for assembly
        on site
Annex H (informative) - Void
Annex IA (informative) - Methods for determination of
         short-circuit power-factor
Annex IB (informative) - Glossary of symbols
Annex IC (informative) - Examples of terminals
Annex ID (informative) - Correspondence between ISO
         and AWG copper conductors
Annex IE (informative) - Follow-up testing programme for
         RCBOs
Annex J (normative) - Particular requirements for
        RCBOs with screwless type terminals
        for external copper conductors
Annex K (normative) - Particular requirements for
        RCBOs with flat quick-connect
        terminations
Annex L (normative) - Specific requirements for
        RCBOs with screw-type terminals for
        external untreated aluminium conductors
        and with aluminium screw-type terminals
        for use with copper or with aluminium
        conductors
Bibliography

IEC 61009-1:2010+A1:2012+A2:2013 applies to residual current operated circuit breakers with integral overcurrent protection functionally independent of, or functionally dependent on, line voltage for household and similar uses (hereafter referred to as RCBOs), for rated voltages not exceeding 440 V a.c. with rated frequencies of 50 Hz, 60 Hz or 50/60 Hz and rated currents not exceeding 125 A and rated short circuit capacities not exceeding 25 000 A for operation at 50 Hz or 60 Hz. This third edition cancels and replaces the second edition, published in 1996, amendment 1 (2002) and amendment 2 (2006). It constitutes a technical revision. This edition includes the following significant technical changes with respect to the previous edition:
- complete revision of EMC sequences, including the new test T.2.6, already approved in IEC 61543;
- clarification of RCDs current/time characteristics reported in Tables 2 and 3;
- revision of test procedure for IΔn between 5 A and 200 A;
- tests for the use of RCBOs in IT systems;
- testing procedure regarding the 6mA d.c. current superimposed to the fault current;
- improvement highlighting RCDs with multiple sensitivity;
- some alignments with IEC 60898-1.
This consolidated version consists of the third edition (2010), its amendment 1 (2012), its amendment 2 (2013) and the corrigendum of January 2014. Therefore, no need to order amendments in addition to this publication.