FI/LS switch, mains voltage-independent residual current circuit breaker with built-in overcurrent protection (RCBO) in accordance with EN61009-1. Suitable for the subsequent installation of 2 additional devices and/or combinations with modules for automatic restart. The switch lever can be sealed in the switched-on and off state or can be locked with a lever lock (order accessories separately) for a padlock. With integrated residual current display and fold-down label plate. Connection (max): 35 mm² with insulated plug-in protection. The connection screws can be provided with a sealable cover (order accessories separately).
| Property | Value |
| Tripping characteristic: | B |
| Rated current: | 20 A |
| Rated residual current: | 0.03 A |
| Rated voltage: | 230 V |
| Frequency: | 50 Hz |
| Number of poles (total): | 2 |
| Width in modular spacing: | 2 |
| Fault current type: | A |
| Installation depth: | 72 mm |
| Rated breaking capacity according to IEC 60947-2: | 10 kA |
| Surge current strength: | 0.25 kA |
| Degree of protection (IP): | IP20 |
| Energy limitation class: | 3 |
| Overvoltage category: | 3 |
| Degree of pollution: | 2 |
| Switching neutral conductor: | yes |
| Number of protected poles: | 1 |
| Type of voltage: | AC |
| False tripping protection: | no |
| Rated insulation voltage Ui: | 500 V |
| Rated impulse withstand voltage Uimp: | 4 kV |
| Rated breaking capacity according to EN 61009: | 6 kA |
| Rated short-circuit breaking capacity Icn according to EN 61009-1: | 6 kA |
| Shutdown characteristic: | undelayed |
| With locking device: | no |
| Ambient temperature during operation: | -25 to 40 °C |
| Connectable conductor cross-section, single-wire: | 35 mm² |
| Connectable conductor cross-section, stranded: | 35 mm² |
