| Brand | MV Switchgear Accessories |
| Model NO. | GYB1-9 Metal Box Household Distribution Box |
| Mounting type | Concealed installation |
| number of circuit | 9 |
| Series | GYB1 |
The distribution box is a metal box with a plastic cover, mainly used for:
1. Power distribution system Building Electrical power distribution system electrical installation, supporting and house renovation, etc.
2. Installation method The metal box is matched with the plastic cover, which is especially suitable for building. The concealed installation method is adopted for the distribution box in the decoration project.
3. Fashionable appearance design is suitable for high-end residential, hotel, and office buildings to highlight the taste of modern life
4. The products that meet the standards are the first to obtain 3C certification and comply with the standards of GB17466.1 and GB17466.24.
| Concealed size | ||||
| Item | Row number | Specification | Overall dimensions （mm） | Bottom box size （mm） |
| GYB1-9 | 1 | 9 | 240×200×105 | 217×180×85 |
| GYB1-12 | 1 | 12 | 295×200×105 | 270×180×85 |
| GYB1-16 | 1 | 16 | 366×240×105 | 340×220×85 |
| GYB1-20 | 1 | 20 | 438×240×105 | 412×220×85 |
| GYB1-24 | 2 | 24 | 295×480×105 | 268×460×85 |
| GYB1-32 | 2 | 32 | 366×480×105 | 340×460×85 |
| GYB1-40 | 2 | 40 | 438×480×105 | 412×460×85 |
| GYB1-48 | 3 | 48 | 366×720×105 | 340×700×85 |
| GYB1-60 | 3 | 60 | 438×720×105 | 412×700×85 |
| Open installation size | ||||
| Item | Row number | Specification | Overall dimensions （mm） | Bottom box size （mm） |
| GYB1-9M | 1 | 9 | 240×200×105 | 240×200×85 |
| GYB1-12M | 1 | 12 | 295×200×105 | 295×200×85 |
| GYB1-16M | 1 | 16 | 366×240×105 | 366×240×85 |
| GYB1-20M | 1 | 20 | 438×240×105 | 438×240×85 |
| GYB1-24M | 2 | 24 | 295×480×105 | 295×480×85 |
| GYB1-32M | 2 | 32 | 366×480×105 | 366×480×85 |
| GYB1-40M | 2 | 40 | 438×480×105 | 438×480×85 |
| GYB1-48M | 3 | 48 | 366×720×105 | 366×720×85 |
| GYB1-60M | 3 | 60 | 438×720×105 | 438×720×85 |
