| รายการ (Spec) | ค่า (Value) |
| Device application | Distribution |
| Range | Square D |
| Product name | QO MBX |
| Product or component type | Miniature circuit-breaker |
| Poles description | 2P |
| Number of protected poles | 2 |
| [In] rated current | 80,100 A |
| Network type | AC |
| Curve code | C |
| Breaking capacity | 10 kA Icn at 240/415 V AC 50/60 Hz conforming to IEC 60947-2 |
| Network frequency | 50/60 Hz |
| [Ue] rated operational voltage | 240/415 V AC 50/60 Hz |
| [Ics] rated service breaking capacity | 10000 A 25 % conforming to IEC 60947-2 – 240 V AC 50/60 Hz |
| Contact position indicator | Yes |
| Control type | Toggle |
| Local signalling | ON/OFF indication |
| Mounting mode | Plug-on |
| Standards | IEC 60947-2 |
| Product certifications | IEC |
