| Item condition | New | 
| Manufacture name | FBSMV-40/2/003-400 Eaton Moeller series xEffect - FBSmV RCCB add-on unit | 
| Brand | EATON | 
| Categories | 
                                                                            
                                        RCCB - (Residual Current Breakers)
                                        
                                         | 
                            
| Country of origin | CZ | 
| Harmonized System Code | 8536 2010 00 | 
| Nominal current | 40 A | 
| Number of poles | 2 | 
| Leakage current type | AC | 
| Rated fault current | 0.03 A | 
| Nominal voltage | 240-415 V | 
| Degree of protection (IP) | IP20 | 
| Ambient temperature during operating | -25-40 °C | 
| Packing level 1 | 4015081757978 | 
| Packing level 2 | 9008790730955 | 
| Rated insulation voltage Ui | 440 V | 
| Delay adjustable | No | 
| Max. delay time | 0 ms | 
| Surge current capacity | 0.25 kA | 
| Pollution degree | 2 | 
| Frequency | 50 Hz | 
| Connectable conductor cross section solid-core | 0.75-35 mm² | 
| Connectable conductor cross section multi-wired | 0.75-35 mm² | 
| With interlocking device | Yes | 
| Rated fault current adjustable | No | 
| Anti-nuisance tripping version | No | 
| Rated impulse withstand voltage Uimp | 4 kV |