| RCBO, 10 kA, 1P+N, Type AC, 30 mA, C-Char, In: 20 A, Un AC: 230 V |
| Model |
| Product brand name | SENTRON |
| Product designation | RCBO |
| Design of the product | Instantaneous |
| General technical data |
| Number of poles | 2 |
| Number of poles / Note | 1P+N |
| Number of poles / with protection | 1 |
| Tripping characteristic class | C |
| circuit-breaker / Design | 5SU1 |
| Mechanical service life (switching cycles) / typical | 10 000 |
| Overvoltage category | III |
| Voltage |
| Surge current resistance / at (8/20) µs | 1 kA |
| Supply voltage |
| Supply voltage | |
| for testing equipment / minimum | 195 V |
| Supply voltage frequency / rated value | 50 Hz |
| Protection class |
| Protection class IP | IP20, if the distribution board is installed, with connected conductors |
| Energy limiting class | 3 |
| Switching capacity |
| Switching capacity current | |
| acc. to EN 60898 / rated value | 10 kA |
| acc. to IEC 60947-2 / rated value | 20 kA |
| Rated residual switching capacity (IΔm) / according to IEC 61009-1 | 10 kA |
| Dissipation |
| Power loss [W] / for rated value of the current / at AC / in hot operating state / per pole | 3.3 W |
| Electricity |
| Tripping residual current / rated value | 30 mA |
| Tripping residual / rated value / derated current | |
| at 30 Cel | 20 A |
| at 40 Cel | 18.8 A |
| at 45 Cel | 18.2 A |
| at 50 Cel | 17.4 A |
| at 55 Cel | 16.2 A |
| at 60 Cel | 16.2 A |
| at 65 Cel | 15.4 A |
| at 70 Cel | 14.6 A |
| Type of fault current | AC |
| Current / at AC / rated value | 20 A |
| Product details |
| Product feature / Touch protection | Yes |
| Product feature | |
| halogen-free | Yes |
| silicon-free | Yes |
| Product function |
| Product function / neutral conductor switching | Yes |
| Number |
| Number of test cycles / for environmental testing / acc. to IEC 60068-2-30 | 28 |
| Connections |
| Connectable conductor cross-section / stranded | |
| minimum | 0.75 mm² |
| maximum | 35 mm² |
| Connectable conductor cross-section | |
| solid | |
| — minimum | 0.75 mm² |
| — maximum | 35 mm² |
| finely stranded / with core end processing | |
| — minimum | 0.75 mm² |
| — maximum | 25 mm² |
| Tightening torque / with screw-type terminals | |
| minimum | 2.5 N·m |
| maximum | 3 N·m |
| Position / of power supply cord | Either top or bottom |
| Mechanical Design |
| Height | 90 mm |
| Width | 36 mm |
| Depth | 77 mm |
| Mounting position | any |
| Installation depth | 70 mm |
| Number of width units | 2 |
| Net weight | 278 g |
| Environmental conditions |
| Degree of pollution | 2 |
| Influence of the surrounding temperature | Max. 95% humidity |
| Ambient temperature | |
| minimum | -25 °C |
| maximum | 55 °C |
| during storage / minimum | -40 °C |
| during storage / maximum | 75 °C |
