Residual current circuit breaker PXF, 4-pole, rated current In: 40 A, rated short-circuit strength Icn: 10 kA, rated residual current IN: 0.3 A, switching devices for residential and commercial buildings
| Property | Value |
| Rated voltage: | 400 V |
| Rated current: | 40 A |
| Rated residual current: | 0.3 mA |
| Mounting type: | DIN rail |
| Protection class (IP): | IP20 |
| Frequency: | 50 Hz |
| Number of poles: | 4 |
| Width in pitch units: | 4 |
| Selective type: | no |
| Residual current type: | B |
| Additional equipment possible: | yes |
| Installation depth: | 70.5 mm |
| Short-circuit strength (Icw): | 10 kA |
| Surge current strength: | 0.25 kA |
| Short-time delayed type: | no |
| Rated insulation voltage Ui: | 440 V |
| Rated impulse withstand voltage Uimp: | 4 kV |
| With locking device: | yes |
| Ambient temperature during Operating: | -25 to 50 °C |
| Pollution level: | 2 |
| Connectable conductor cross-section, stranded: | 1.5 to 16 mm² |
| Connectable conductor cross-section, single-wire: | 1.5 to 35 mm² |
