| Product Type | Motor Protection Circuit Breaker |
| Brand | Legrand |
| Series | MPX³ |
| Reference Number | 417331 |
| EAN Code | 3414970395573 |
| Motor Power Rating | 5.5kW at 400V AC-3, 3kW at 230V AC-3 |
| Number of Poles | 3 poles |
| Rated Permanent Current (Iu) | 13A |
| Thermal Overload Setting Range | 9-13A (adjustable) |
| Short-Circuit Release Setting | 169A (undelayed) |
| Rated Short-Circuit Breaking Capacity (Icu) | 100kA at 400V AC |
| Rated Short-Circuit Making Capacity (Ics) | 100kA at 415V |
| Rated Operating Voltage Range | 220-690V AC |
| Switch-Off Technique | Thermomagnetic |
| Control Element Type | Rotary handle/Turn button |
| Main Circuit Connection Type | Frame clamp (screw terminals) |
| Screw Terminal Capacity | 1mm² to 10mm² (single), 2 x 1mm² to 6mm² (dual) |
| Integrated Auxiliary Switch | Yes |
| Integrated Under-Voltage Release | Yes |
| Thermal Overload Protection | Yes |
| Phase Failure Sensitive | No |
| Device Construction | Built-in device fixed built-in technique |
| Mounting System | 35mm top hat DIN rail (IEC 60715) |
| Protection Degree (IP Rating) | IP20 |
| Height | 94mm |
| Width | 45mm |
| Depth | 99.6mm |
| Compatibility | Compatible with MPX3 auxiliary accessories |
| Environmental Compliance | RoHS compliant, substance-restriction requirements met |
| Manufacturing Process | Environmentally conscious design |