AS/NZS 61009.1:2015
Residual current operated circuit-breakers with integral overcurrent protection for household and similar uses (RCBOs) - Part 1: General rules
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. Adopted with national modifications from IEC 61009-1, Ed. 3.2:2013.
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AS/NZS 61009.1:2015
COPYRIGHT
PREFACE
CONTENTS
INTRODUCTION
1 Scope
2 Normative references
3 Terms and definitions
3.1 Definitions relating to currents flowing from live parts to earth
3.2 Definitions relating to the energization of a residual current circuit-breaker
3.3 Definitions relating to the operation and functions of residual current circuitbreakers
3.4 Definitions relating to values and ranges of energizing quantities
3.5 Definitions relating to values and ranges of influencing quantities
3.6 Definitions relating to terminals
3.7 Definitions relating to conditions of operation
3.8 Definitions relating to constructional elements
3.9 Definitions relating to tests
3.10 Definitions relating to insulation coordination
4 Classification
4.1 According to the method of operation
4.2 According to the type of installation
4.3 According to the number of poles and current paths
4.4 According to the possibility of adjusting the residual operating current
4.5 According to resistance to unwanted tripping due to voltage surges
4.6 According to behaviour in presence of d.c. components
4.7 According to time-delay (in presence of a residual current)
4.8 According to the protection against external influences
4.9 According to the method of mounting
4.10 According to the method of connection
4.11 According to the instantaneous tripping current (see 3.4.18)
4.12 According to the I²t characteristic
4.13 According to the type of terminals
5 Characteristics of RCBOs
5.1 Summary of characteristics
5.2 Rated quantities and other characteristics
5.3 Standard and preferred values
6 Marking and other product information
7 Standard conditions for operation in service and for installation
7.1 Standard conditions
7.2 Conditions of installation
7.3 Pollution degree
8 Requirements for construction and operation
8.1 Mechanical design
8.2 Protection against electric shock
8.3 Dielectric properties and isolating capability
8.4 Temperature-rise
8.5 Operating characteristics
8.6 Mechanical and electrical endurance
8.7 Performance at short-circuit currents
8.8 Resistance to mechanical shock and impact
8.9 Resistance to heat
8.10 Resistance to abnormal heat and to fire
8.11 Test device
8.12 Requirements for RCBOs functionally dependent on line voltage
8.13 Void
8.14 Behaviour of RCBOs in case of current surges caused by impulse voltages
8.15 Behaviour of RCBOs in case of earth fault currents comprising a d.c. component
8.16 Reliability
8.17 Electromagnetic compatibility (EMC)
9 Tests
9.1 General
9.2 Test conditions
9.3 Test of indelibility of marking
9.4 Test of reliability of screws, current-carrying parts and connections
9.5 Test of reliability of screw-type terminals for external copper conductors
9.6 Verification of protection against electric shock
9.7 Test of dielectric properties
9.8 Test of temperature-rise
9.9 Verification of the operating characteristic
9.10 Verification of mechanical and electrical endurance
9.11 Verification of the trip-free mechanism
9.12 Short-circuit tests
9.13 Verification of resistance to mechanical shock and impact
9.14 Test of resistance to heat
9.15 Test of resistance to abnormal heat and to fire
9.16 Verification of the operation of the test device at the limits of rated voltage
9.17 Verification of the behaviour of RCBOs functionally dependent on line voltage,classified under 4.1.2.1, in case of failure of the line voltage
9.18 Void
9.19 Verification of behaviour of RCBOs in case of current surges caused byimpulse voltages
9.21 Void
9.22 Verification of reliability
9.23 Verification of ageing of electronic components
9.24 Electromagnetic compatibility (EMC)
9.25 Test of resistance to rusting
Annex A (normative) Test sequence and number of samples to be submittedfor certification2 purposes
A.1 Test sequences
A.2 Number of samples to be submitted for full test procedure
A.3 Number of samples to be submitted for simplified test proceduresin case of submitting simultaneously a range of RCBOs of the samefundamental design
Annex B (normative) Determination of clearances and creepage distances
B.1 General
B.2 Orientation and location of a creepage distance
B.3 Creepage distances where more than one material is used
B.4 Creepage distances split by floating conductive part
B.5 Measurement of creepage distances and clearances
Annex C (normative) Arrangement for the detection of the emission of ionized gasesduring short-circuit tests
Annex D (normative) Routine tests
D.1 General
D.2 Tripping test
D.3 Electric strength test
D.4 Performance of the test device
Annex E (normative) Special requirements for auxiliary circuits for safety extra-low voltage
Annex F (normative) Coordination between RCBOs and separate fusesassociated in the same circuit
Annex G (normative) Additional requirements and tests for RCBOs consistingof a circuit-breaker and a residual current unitdesigned for assembly on site
G.1 General
G.2 Scope
G.3 Definitions
G.4 Marking and other product information
G.5 Constructional requirements
G.6 Type tests and verifications
G.7 Routine tests on the r.c. unit
Annex H (informative) Void
Annex IA (informative) Methods for determination of short-circuit power-factor
Method I – Determination from d.c. components
Method II – Determination with pilot generator
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
IE.1 General
IE.2 Follow-up testing programme
Annex J (normative) Particular requirements for RCBOs with screwless typeterminals for external copper conductors
J.1 Scope
J.2 Normative references
J.3 Definitions
J.4 Classification
J.5 Characteristics of RCBOs
J.6 Marking and other product information
J.7 Standard conditions for operation in service and for installation
J.8 Requirements for construction and operation
J.9 Tests
J.10 Reference documents
Annex K (normative) Particular requirements for RCBOswith flat quick-connect terminations
K.1 Scope
K.2 Normative references
K.3 Definitions
K.4 Classification
K.5 Characteristics of RCBOs
K.6 Marking and other product information
K.7 Standard conditions for operation in service and for installation
K.8 Requirements for construction and operation
K 9 Tests
K.10 Reference documents
Annex L (normative) Specific requirements for RCBOs with screw-type terminalsfor external untreated aluminium conductors and with aluminiumscrew-type terminals for use with copper or with aluminium conductors
L.1 Scope
L.2 Normative references
L.3 Definitions
L.4 Classification
L.5 Characteristics of RCBOs
L.6 Marking and other product information
L.7 Standard conditions for operation in service and for installation
L.8 Requirements for construction and operation
L.9 Tests
Bibliography
APPENDIX ZZVARIATIONS TO IEC 61009-1, Ed. 3.2 (2013) FOR APPLICATION INAUSTRALIA AND NEW ZEALAND
ZZ1 INTRODUCTION
ZZ2 VARIATIONS
Figure
Figure 1 – Thread-forming tapping screw (3.6.10)
Figure 2 – Thread-cutting tapping screw (3.6.11)
Figure 3 – Jointed test finger (9.6)
Figure 4 – Test circuit for the verification
Figure 5 – Test circuit for the verification of the correct operation of RCBOs,in the case of residual pulsating direct currents
Figure 6 – Test circuit for the verification of the correct operation in case of residualpulsating direct currents in presence of a standing smooth direct current of 0,006 A
Figure 7 – Typical diagram for all short-circuit tests except for 9.12.11.2.2
Figure 8 – Typical diagram for short-circuit tests according to 9.12.11.2.2
Figure 9 – Detail of impedances Z, Z1 and Z2
Figure 10 – Void
Figure 11 – Void
Figure 12 – Void
Figure 13 – Example of calibration record for short-circuit test
Figure 14 – Mechanical shock test apparatus (9.13.1)
Figure 15 – Mechanical impact test apparatus (9.13.2.1)
Figure 16 – Striking element for pendulum impact test apparatus (9.13.2.1)
Figure 17 – Mounting support for sample for mechanical impact test (9.13.2.1)
Figure 18 – Example of mounting an unenclosed RCBOfor mechanical impact test (9.13.2.1)
Figure 19 – Example of mounting of panel mounting type RCBOfor the mechanical impact test (9.13.2.1)
Figure 20 – Application of force for mechanical impact testof rail mounted RCBO (9.13.2.2)
Figure 21 – Ball-pressure test apparatus (9.14.2)
Figure 22 – Void
Figure 23 – Stabilizing period for reliability test (9.22.1.3)
Figure 24 – Reliability test cycle (9.22.1.3)
Figure 25 – Example of a test circuit for verification of ageing ofelectronic components (9.23)
Figure 26 – Damped oscillator current wave, 0,5 μs/100 kHz
Figure 27 – Test circuit for the ring wave test at RCBOs
Figure 28 – Surge current impulse 8/20 μs
Figure 29 – Test circuit for the surge current test at RCBOs
Figure B.1 – Examples of methods of measuring creepage distances and clearances
Figure C.1 – Test arrangement
Figure C.2 – Grid
Figure C.3 – Grid circuit
Figure IC.1 – Examples of pillar terminals
Figure IC.2 – Example of screw terminals and stud terminals
Figure IC.3 – Example of saddle terminals
Figure IC.4 – Examples of lug terminals
Figure J.1 – Connecting samples
Figure J.2 – Examples of screwless-type terminals
Figure K.1 – Example of position of the thermocouplefor measurement of the temperature-rise
Figure K.2 – Dimensions of male tabs
Figure K.3 – Dimensions of round dimple detents (see Figure K.2)
Figure K.4 – Dimensions of rectangular dimple detents (see Figure K.2)
Figure K.5 – Dimensions of hole detents
Figure K.6 – Dimensions of female connectors
Figure L.1 – General arrangement for the test
Figure L.2
Figure L.3
Figure L.4
Figure L.5
Figure L.6
Table
Table 1 – Standard values of rated short-circuit capacity
Table 2 – Limiting values of break time and non-actuating timefor alternating residual currents (r.m.s. values) for type AC and A RCBO
Table 3 – Maximum values of break time for half-wave
Table 4 – Ranges of overcurrent instantaneous tripping
Table 5 – Rated impulse withstand voltage as a function of the nominal voltageof the installation
Table 6 – Standard conditions for operation in service
Table 7 – Minimum clearances and creepage distances
Table 8 – Connectable cross-sections of copperconductors for screw-type terminals
Table 9 – Temperature-rise values
Table 10 – Time-current operating characteristics
Table 11 – Requirements for RCBOs functionally dependent on line voltage
Table 12 – List of type tests
Table 13 – Test copper conductors corresponding to the rated currents
Table 14 – Screw thread diameters and applied torques
Table 15 – Pulling forces
Table 17 – Test voltage of auxiliary circuits
Table 19 – Test voltage for verification of impulse withstand voltage
Table 20 – List of short-circuit tests
Table 21 – Power factor ranges of the test circuit
Table 22 – Ratio between service short-circuit capacity (Ics)and rated short-circuit capacity (Icn) – (factor k)
Table 23 – Test procedure for Ics in the case of single- and two-pole RCBOs
Table 24 – Test procedure for Ics in the case of three- and four-pole RCBOs
Table 25 – Test procedure for Icn
Table 27 – Tests covered by this standard
Table 28 – Test voltage for verifying the suitability for isolation, referred to the ratedimpulse withstand voltage of the RCBO and the altitude where the test is carried out
Table 29 – Test to be carried out according to IEC 61543
Table A.1 – Test sequences
Table A.2 – Number of samples for full test procedure
Table A.3 – Number of samples for simplified test procedure
Table A.4 – Test sequences for RCBOs having differentinstantaneous tripping currents
Table A.5 – Test sequences for RCBOs of different classification according to 4.6
Table IE.1 – Test sequences during follow-up inspections
Table IE.2 – Number of samples to be tested
Table J.1 – Connectable conductors
Table J.2 – Cross-sections of copper conductorsconnectable to screwless-type terminals
Table J.3 – Pull forces
Table K.1 – Informative table on colour code of female connectorsin relationship with the cross section of the conductor
Table K.2 – Overload test forces
Table K.3 – Dimensions of tabs
Table K.4 – Dimensions of female connectors
Table L.1 – Marking for terminals
Table L.2 – Connectable cross-sections of aluminiumconductors for screw-type terminals
Table L.3 – List of tests according to thematerial of conductors and terminals
Table L.4 – Connectable conductors and their theoretical diameters
Table L.5 – Cross sections (S) of aluminium test conductorscorresponding to the rated currents
Table L.6 – Test conductor length
Table L.7 – Equalizer and busbar dimensions
Table L.8 – Test current as a function of rated current
Table L.9 – Example of calculation for determining the average temperature deviation D
Table 2 – Limiting values of break time and non-actuating time(s) for type AC and A RCBOsalternating residual currents (r.m.s. values)
Table 2.1 – Limiting values of break time(s) RCBOs alternating residual currents (r.m.s. values)for type 1 RCBO
Table 3.1 – Maximum values of break time for half-wave pulsating residual currents(r.m.s. values) for type 1 RCBOs
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AS/NZS 61009.1:2015
COPYRIGHT
PREFACE
CONTENTS
INTRODUCTION
1 Scope
2 Normative references
3 Terms and definitions
3.1 Definitions relating to currents flowing from live parts to earth
3.2 Definitions relating to the energization of a residual current circuit-breaker
3.3 Definitions relating to the operation and functions of residual current circuitbreakers
3.4 Definitions relating to values and ranges of energizing quantities
3.5 Definitions relating to values and ranges of influencing quantities
3.6 Definitions relating to terminals
3.7 Definitions relating to conditions of operation
3.8 Definitions relating to constructional elements
3.9 Definitions relating to tests
3.10 Definitions relating to insulation coordination
4 Classification
4.1 According to the method of operation
4.2 According to the type of installation
4.3 According to the number of poles and current paths
4.4 According to the possibility of adjusting the residual operating current
4.5 According to resistance to unwanted tripping due to voltage surges
4.6 According to behaviour in presence of d.c. components
4.7 According to time-delay (in presence of a residual current)
4.8 According to the protection against external influences
4.9 According to the method of mounting
4.10 According to the method of connection
4.11 According to the instantaneous tripping current (see 3.4.18)
4.12 According to the I²t characteristic
4.13 According to the type of terminals
5 Characteristics of RCBOs
5.1 Summary of characteristics
5.2 Rated quantities and other characteristics
5.3 Standard and preferred values
6 Marking and other product information
7 Standard conditions for operation in service and for installation
7.1 Standard conditions
7.2 Conditions of installation
7.3 Pollution degree
8 Requirements for construction and operation
8.1 Mechanical design
8.2 Protection against electric shock
8.3 Dielectric properties and isolating capability
8.4 Temperature-rise
8.5 Operating characteristics
8.6 Mechanical and electrical endurance
8.7 Performance at short-circuit currents
8.8 Resistance to mechanical shock and impact
8.9 Resistance to heat
8.10 Resistance to abnormal heat and to fire
8.11 Test device
8.12 Requirements for RCBOs functionally dependent on line voltage
8.13 Void
8.14 Behaviour of RCBOs in case of current surges caused by impulse voltages
8.15 Behaviour of RCBOs in case of earth fault currents comprising a d.c. component
8.16 Reliability
8.17 Electromagnetic compatibility (EMC)
9 Tests
9.1 General
9.2 Test conditions
9.3 Test of indelibility of marking
9.4 Test of reliability of screws, current-carrying parts and connections
9.5 Test of reliability of screw-type terminals for external copper conductors
9.6 Verification of protection against electric shock
9.7 Test of dielectric properties
9.8 Test of temperature-rise
9.9 Verification of the operating characteristic
9.10 Verification of mechanical and electrical endurance
9.11 Verification of the trip-free mechanism
9.12 Short-circuit tests
9.13 Verification of resistance to mechanical shock and impact
9.14 Test of resistance to heat
9.15 Test of resistance to abnormal heat and to fire
9.16 Verification of the operation of the test device at the limits of rated voltage
9.17 Verification of the behaviour of RCBOs functionally dependent on line voltage,classified under 4.1.2.1, in case of failure of the line voltage
9.18 Void
9.19 Verification of behaviour of RCBOs in case of current surges caused byimpulse voltages
9.21 Void
9.22 Verification of reliability
9.23 Verification of ageing of electronic components
9.24 Electromagnetic compatibility (EMC)
9.25 Test of resistance to rusting
Annex A (normative) Test sequence and number of samples to be submittedfor certification2 purposes
A.1 Test sequences
A.2 Number of samples to be submitted for full test procedure
A.3 Number of samples to be submitted for simplified test proceduresin case of submitting simultaneously a range of RCBOs of the samefundamental design
Annex B (normative) Determination of clearances and creepage distances
B.1 General
B.2 Orientation and location of a creepage distance
B.3 Creepage distances where more than one material is used
B.4 Creepage distances split by floating conductive part
B.5 Measurement of creepage distances and clearances
Annex C (normative) Arrangement for the detection of the emission of ionized gasesduring short-circuit tests
Annex D (normative) Routine tests
D.1 General
D.2 Tripping test
D.3 Electric strength test
D.4 Performance of the test device
Annex E (normative) Special requirements for auxiliary circuits for safety extra-low voltage
Annex F (normative) Coordination between RCBOs and separate fusesassociated in the same circuit
Annex G (normative) Additional requirements and tests for RCBOs consistingof a circuit-breaker and a residual current unitdesigned for assembly on site
G.1 General
G.2 Scope
G.3 Definitions
G.4 Marking and other product information
G.5 Constructional requirements
G.6 Type tests and verifications
G.7 Routine tests on the r.c. unit
Annex H (informative) Void
Annex IA (informative) Methods for determination of short-circuit power-factor
Method I – Determination from d.c. components
Method II – Determination with pilot generator
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
IE.1 General
IE.2 Follow-up testing programme
Annex J (normative) Particular requirements for RCBOs with screwless typeterminals for external copper conductors
J.1 Scope
J.2 Normative references
J.3 Definitions
J.4 Classification
J.5 Characteristics of RCBOs
J.6 Marking and other product information
J.7 Standard conditions for operation in service and for installation
J.8 Requirements for construction and operation
J.9 Tests
J.10 Reference documents
Annex K (normative) Particular requirements for RCBOswith flat quick-connect terminations
K.1 Scope
K.2 Normative references
K.3 Definitions
K.4 Classification
K.5 Characteristics of RCBOs
K.6 Marking and other product information
K.7 Standard conditions for operation in service and for installation
K.8 Requirements for construction and operation
K 9 Tests
K.10 Reference documents
Annex L (normative) Specific requirements for RCBOs with screw-type terminalsfor external untreated aluminium conductors and with aluminiumscrew-type terminals for use with copper or with aluminium conductors
L.1 Scope
L.2 Normative references
L.3 Definitions
L.4 Classification
L.5 Characteristics of RCBOs
L.6 Marking and other product information
L.7 Standard conditions for operation in service and for installation
L.8 Requirements for construction and operation
L.9 Tests
Bibliography
APPENDIX ZZVARIATIONS TO IEC 61009-1, Ed. 3.2 (2013) FOR APPLICATION INAUSTRALIA AND NEW ZEALAND
ZZ1 INTRODUCTION
ZZ2 VARIATIONS
Figure
Figure 1 – Thread-forming tapping screw (3.6.10)
Figure 2 – Thread-cutting tapping screw (3.6.11)
Figure 3 – Jointed test finger (9.6)
Figure 4 – Test circuit for the verification
Figure 5 – Test circuit for the verification of the correct operation of RCBOs,in the case of residual pulsating direct currents
Figure 6 – Test circuit for the verification of the correct operation in case of residualpulsating direct currents in presence of a standing smooth direct current of 0,006 A
Figure 7 – Typical diagram for all short-circuit tests except for 9.12.11.2.2
Figure 8 – Typical diagram for short-circuit tests according to 9.12.11.2.2
Figure 9 – Detail of impedances Z, Z1 and Z2
Figure 10 – Void
Figure 11 – Void
Figure 12 – Void
Figure 13 – Example of calibration record for short-circuit test
Figure 14 – Mechanical shock test apparatus (9.13.1)
Figure 15 – Mechanical impact test apparatus (9.13.2.1)
Figure 16 – Striking element for pendulum impact test apparatus (9.13.2.1)
Figure 17 – Mounting support for sample for mechanical impact test (9.13.2.1)
Figure 18 – Example of mounting an unenclosed RCBOfor mechanical impact test (9.13.2.1)
Figure 19 – Example of mounting of panel mounting type RCBOfor the mechanical impact test (9.13.2.1)
Figure 20 – Application of force for mechanical impact testof rail mounted RCBO (9.13.2.2)
Figure 21 – Ball-pressure test apparatus (9.14.2)
Figure 22 – Void
Figure 23 – Stabilizing period for reliability test (9.22.1.3)
Figure 24 – Reliability test cycle (9.22.1.3)
Figure 25 – Example of a test circuit for verification of ageing ofelectronic components (9.23)
Figure 26 – Damped oscillator current wave, 0,5 μs/100 kHz
Figure 27 – Test circuit for the ring wave test at RCBOs
Figure 28 – Surge current impulse 8/20 μs
Figure 29 – Test circuit for the surge current test at RCBOs
Figure B.1 – Examples of methods of measuring creepage distances and clearances
Figure C.1 – Test arrangement
Figure C.2 – Grid
Figure C.3 – Grid circuit
Figure IC.1 – Examples of pillar terminals
Figure IC.2 – Example of screw terminals and stud terminals
Figure IC.3 – Example of saddle terminals
Figure IC.4 – Examples of lug terminals
Figure J.1 – Connecting samples
Figure J.2 – Examples of screwless-type terminals
Figure K.1 – Example of position of the thermocouplefor measurement of the temperature-rise
Figure K.2 – Dimensions of male tabs
Figure K.3 – Dimensions of round dimple detents (see Figure K.2)
Figure K.4 – Dimensions of rectangular dimple detents (see Figure K.2)
Figure K.5 – Dimensions of hole detents
Figure K.6 – Dimensions of female connectors
Figure L.1 – General arrangement for the test
Figure L.2
Figure L.3
Figure L.4
Figure L.5
Figure L.6
Table
Table 1 – Standard values of rated short-circuit capacity
Table 2 – Limiting values of break time and non-actuating timefor alternating residual currents (r.m.s. values) for type AC and A RCBO
Table 3 – Maximum values of break time for half-wave
Table 4 – Ranges of overcurrent instantaneous tripping
Table 5 – Rated impulse withstand voltage as a function of the nominal voltageof the installation
Table 6 – Standard conditions for operation in service
Table 7 – Minimum clearances and creepage distances
Table 8 – Connectable cross-sections of copperconductors for screw-type terminals
Table 9 – Temperature-rise values
Table 10 – Time-current operating characteristics
Table 11 – Requirements for RCBOs functionally dependent on line voltage
Table 12 – List of type tests
Table 13 – Test copper conductors corresponding to the rated currents
Table 14 – Screw thread diameters and applied torques
Table 15 – Pulling forces
Table 17 – Test voltage of auxiliary circuits
Table 19 – Test voltage for verification of impulse withstand voltage
Table 20 – List of short-circuit tests
Table 21 – Power factor ranges of the test circuit
Table 22 – Ratio between service short-circuit capacity (Ics)and rated short-circuit capacity (Icn) – (factor k)
Table 23 – Test procedure for Ics in the case of single- and two-pole RCBOs
Table 24 – Test procedure for Ics in the case of three- and four-pole RCBOs
Table 25 – Test procedure for Icn
Table 27 – Tests covered by this standard
Table 28 – Test voltage for verifying the suitability for isolation, referred to the ratedimpulse withstand voltage of the RCBO and the altitude where the test is carried out
Table 29 – Test to be carried out according to IEC 61543
Table A.1 – Test sequences
Table A.2 – Number of samples for full test procedure
Table A.3 – Number of samples for simplified test procedure
Table A.4 – Test sequences for RCBOs having differentinstantaneous tripping currents
Table A.5 – Test sequences for RCBOs of different classification according to 4.6
Table IE.1 – Test sequences during follow-up inspections
Table IE.2 – Number of samples to be tested
Table J.1 – Connectable conductors
Table J.2 – Cross-sections of copper conductorsconnectable to screwless-type terminals
Table J.3 – Pull forces
Table K.1 – Informative table on colour code of female connectorsin relationship with the cross section of the conductor
Table K.2 – Overload test forces
Table K.3 – Dimensions of tabs
Table K.4 – Dimensions of female connectors
Table L.1 – Marking for terminals
Table L.2 – Connectable cross-sections of aluminiumconductors for screw-type terminals
Table L.3 – List of tests according to thematerial of conductors and terminals
Table L.4 – Connectable conductors and their theoretical diameters
Table L.5 – Cross sections (S) of aluminium test conductorscorresponding to the rated currents
Table L.6 – Test conductor length
Table L.7 – Equalizer and busbar dimensions
Table L.8 – Test current as a function of rated current
Table L.9 – Example of calculation for determining the average temperature deviation D
Table 2 – Limiting values of break time and non-actuating time(s) for type AC and A RCBOsalternating residual currents (r.m.s. values)
Table 2.1 – Limiting values of break time(s) RCBOs alternating residual currents (r.m.s. values)for type 1 RCBO
Table 3.1 – Maximum values of break time for half-wave pulsating residual currents(r.m.s. values) for type 1 RCBOs
Previous versions
AS/NZS 61009.1:2015
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