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EKL9-40(H) RCBO 6kA/10kA Electronic Type Residual Current Operated Circuit Breaker
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● Standard: IEC61009-1, IEC62026
● Protection: Series and parallel arc fault detection, Combined arc fault detection, short circuit, overload, and earth leakage detectio
● Type of RCBO: AC, A
● Rated current: 6~40A
● Rated voltage: 230/240~
● Number of poles: two-pole (one pole + switched neutral)
● Rated Residual Operating Current (IAn): 10, 30, 100, 300mA
● Rated short-circuit breaking capacity: 6kA
● Tripping curve: B, C
● Ambient air temperature: -25...+40 ºC
● Connection: From top
● Certificates: CE, CB, UKCA
EKL9-40AFD is 1P+N（Pole N could be ON/Off arc fault detection devices with integrated RCBO in 6kA breaking capacity, with rated current up to 40A and sensitivity 300mA. LED arc fault indication (During standard operating mode (toggle in ON position), the LED is green. When the toggle is on OFF position or when a fault occurs, the LED is RED), gray test push button to verify the correct functioning of residual current device. In only 36mm width, they provide protection against arc faults, overload short-circuit and earth fault currents.
| Standard | IEC61009-1,IEC62606 |
| Mode | Electronic |
| Type of RCBO | AC, A |
| Rated current In | 6, 10, 16, 20, 25, 32, 40A |
| Poles | 1P+N(Pole N could be On/Off) |
| Rated voltage Ue | 230/240V~ |
| Insulation voltage Ui | 500V |
| Rated frequency | 50/60Hz |
| Rated residual operating current(I△n) | 10, 30, 100, 300mA |
| Break time under | ≤0.1s |
| Rated breaking capacity | 6,000A |
| Energy limiting class | 3 |
| Rated impulse withstand voltage(1.5/50) Uimp | 4,000V |
| Dielectric test voltage at ind.Freq. for 1min | 2kV |
| Thermal release characteristic | (1.13-1.45) x In |
| Magnetic release characteristic | B:(3-5) x In, C:(5-10) x In |
| Electrical life | 4,000 Cycles |
| Mechanical life | 10,000 Cycles |
| Contact position indicator | Yes |
| Protection degree | IP20 |
| Ambient temperature | -25℃ to +40℃, Max.95% humidity |
| Terminal connection type | Cable/Pin-type busbar |
| Max. terminal size for cable | 16mm2 |
| Max. tightening torque | 2.5N.m |
| Installation | Mounting on 35mm DIN rail |
| Connection | From top |
| Poles | Rated Current (A) | B Curve | |||
| Sensitivity | |||||
| 10mA | 30mA | 100mA | 300mA | ||
| 1P+N | Type A | ||||
| 6A | EKL9-40AFD-1NB0610A | EKL9-40AFD-1NB0630A | EKL9-40AFD-1NB06100A | EKL9-40AFD-1NB06300A | |
| 10A | EKL9-40AFD-1NB1010A | EKL9-40AFD-1NB1030A | EKL9-40AFD-1NB10100A | EKL9-40AFD-1NB10300A | |
| 16A | EKL9-40AFD-1NB1610A | EKL9-40AFD-1NB1630A | EKL9-40AFD-1NB16100A | EKL9-40AFD-1NB16300A | |
| 20A | EKL9-40AFD-1NB2010A | EKL9-40AFD-1NB2030A | EKL9-40AFD-1NB20100A | EKL9-40AFD-1NB20300A | |
| 25A | EKL9-40AFD-1NB2510A | EKL9-40AFD-1NB2530A | EKL9-40AFD-1NB25100A | EKL9-40AFD-1NB25300A | |
| 32A | EKL9-40AFD-1NB3210A | EKL9-40AFD-1NB3230A | EKL9-40AFD-1NB32100A | EKL9-40AFD-1NB32300A | |
| 40A | EKL9-40AFD-1NB4010A | EKL9-40AFD-1NB4030A | EKL9-40AFD-1NB40100A | EKL9-40AFD-1NB40300A | |
| Rated Current (A) | C Curve | ||||
| Sensitivity | |||||
| 10mA | 30mA | 100mA | 300mA | ||
| Type A | |||||
| 6A | EKL9-40AFD-1NC0610A | EKL9-40AFD-1NC0630A | EKL9-40AFD-1NC06100A | EKL9-40AFD-1NC06300A | |
| 10A | EKL9-40AFD-1NC1010A | EKL9-40AFD-1NC1030A | EKL9-40AFD-1NC10100A | EKL9-40AFD-1NC10300A | |
| 16A | EKL9-40AFD-1NC1610A | EKL9-40AFD-1NC1630A | EKL9-40AFD-1NC16100A | EKL9-40AFD-1NC16300A | |
| 20A | EKL9-40AFD-1NC2010A | EKL9-40AFD-1NC2030A | EKL9-40AFD-1NC20100A | EKL9-40AFD-1NC20300A | |
| 25A | EKL9-40AFD-1NC2510A | EKL9-40AFD-1NC2530A | EKL9-40AFD-1NC25100A | EKL9-40AFD-1NC25300A | |
| 32A | EKL9-40AFD-1NC3210A | EKL9-40AFD-1NC3230A | EKL9-40AFD-1NC32100A | EKL9-40AFD-1NC32300A | |
| 40A | EKL9-40AFD-1NC4010A | EKL9-40AFD-1NC4030A | EKL9-40AFD-1NC40100A | EKL9-40AFD-1NC40300A | |
EKL9-40AFD is 1P+N（Pole N could be ON/Off arc fault detection devices with integrated RCBO in 6kA breaking capacity, with rated current up to 40A and sensitivity 300mA. LED arc fault indication (During standard operating mode (toggle in ON position), the LED is green. When the toggle is on OFF position or when a fault occurs, the LED is RED), gray test push button to verify the correct functioning of residual current device. In only 36mm width, they provide protection against arc faults, overload short-circuit and earth fault currents.
