| Product Type | Thermal Magnetic Circuit Breaker (MCB) |
| Number of Poles | 2 poles (2P) |
| Rated Current | 20 Amperes (A) |
| Release Characteristic | C Curve (5-10 In tripping threshold) |
| Rated Voltage | 400V AC / 230/400V~ dual voltage |
| Rated Insulation Voltage | 500V |
| Rated Impulse Withstand Voltage | 4 kV |
| Breaking Capacity at 400V | 6 kA (Icn) / 10 kA (Icu per IEC 60947-2) |
| Breaking Capacity at 230V | 25 kA (Icu per IEC 60947-2) |
| Current Limiting Class | Class 3 (Maximum energy limitation) |
| Degree of Protection | IP20 (Fingerproof - protected against solid bodies >12.5mm) |
| Impact Strength Rating | IK02 |
| Mounting Method | DIN Rail (35mm standard) |
| Module Width | 2 modular spacings (35.4mm) |
| Built-in Depth | 44 mm |
| Overall Dimensions | Width: 35.4mm, Height: 94.8mm, Depth: 77.8mm |
| Connection Type | Screwed terminal |
| Connectable Conductor Cross Section (Solid) | 1.5 - 35 mm² |
| Connectable Conductor Cross Section (Multi-wired) | 1.5 - 25 mm² |
| Supply Direction | Top or bottom connection |
| Frequency | 50-60 Hz |
| Operating Temperature Range | -25°C to +70°C |
| Storage Temperature Range | -40°C to +70°C |
| Pollution Degree | 2 |
| Color | Grey (RAL 7035) |
| Material Compliance | Halogen-free, RoHS compliant |
| Neutral Conductor Switching | No (2-pole protection only) |
| Flush-mounted Installation | Yes |
| Additional Equipment | Compatible with DX3 auxiliaries and RCD add-on modules |
| Carbon Footprint (Manufacturing) | 1.656 kg CO2 eq. (A1-A3 phase) |
| Reference Number | 407801 |
| EAN Code | 3245064078016 |