| Residual current operated circuit breaker, 2-pole, type AC, short-time delayed, In: 63 A, 30 mA, Un AC: 230 V, with thermal overload protection |
Model |
Product brand name | SENTRON |
Product designation | RCCB |
Design of the product | Short-time delayed |
Product variations | With thermal overload protection |
General technical data |
Number of poles | 2 |
Size of installation devices / acc. to DIN 43880 | 1 |
Protection against electrical shock | Finger and back-of-hand safe |
Short-circuit current rating | 10 kA |
circuit-breaker / Design | 5SM3 |
Mechanical service life (switching cycles) / typical | 10 000 |
Switching function / short-term delayed | Yes |
Overvoltage category | III |
Supply voltage |
Supply voltage | |
at AC / rated value | 230 V |
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 |
Switching capacity |
Switching capacity current / according to IEC 61008-1 / rated value | 0.8 kA |
Dissipation |
Power loss [W] / for rated value of the current / at AC / in hot operating state / per pole | 4.9 W |
Electricity |
Tripping residual current / rated value | 30 mA |
Type of fault current | AC |
Current / at AC / rated value | 63 A |
Surge current resistance / rated value | 3 kA |
Operating frequency | 50Hz |
Product details |
Product feature / silicon-free | Yes |
Product extension / can be installed / supplementary devices | Yes |
Number |
Number of test cycles / for environmental testing / acc. to IEC 60068-2-30 | 28 |
Connections |
Connectable conductor cross-section / stranded | |
minimum | 1.5 mm² |
maximum | 25 mm² |
Connectable conductor cross-section / solid | |
minimum | 1.5 mm² |
maximum | 25 mm² |
Tightening torque / with screw-type terminals | |
minimum | 2.5 N·m |
maximum | 3 N·m |
Position / of power supply cord | top or bottom |
Mechanical Design |
Mounting position | any |
Installation depth | 70 mm |
Number of width units | 4 |
Mounting type | DIN rail (REG) |
Net weight | 515 g |
Environmental conditions |
Ambient temperature | |
minimum | -5 °C |
maximum | 45 °C |
during storage / minimum permissible | -40 °C |
during storage / maximum permissible | 75 °C |