| Ex-class | IIC |
| Number of command positions | 3 |
| Suitable for emergency stop | Yes |
| Material housing | Plastic |
| Number of push buttons | 4 |
| Number of mushroom-shaped push-buttons | 1 |
| Number of contacts as normally closed contact | 3 |
| Number of contacts as normally open contact | 3 |
| Degree of protection (IP) | IP66 |
| For Ex-zone gas | 1, 2 |
| For Ex-Zone dust | 21, 22 |
| Element controls 1 | Push-button |
| Type 1 element | 1 pc. x P1 black 1NC+1NO |
| Element controls 2 | Push-button |
| Type 2 element | 1 pc. x P1 black 1NC+1NO |
| Element controls 3 | Push-button |
| Type 3 element | 1 pc. x emergency P3E 1NC+1NO |
| Type of a cable gland for: | Armored cable |
| Installation side: C | 2 pcs. x outer D: 9-17 mm / inner d: 5,8-12 mm |
| Material | PVC |
| Ex | d e, tb |
| Electrical equipment group | IIC hydrogen |
| Geometric dimensions | 160x160x90 mm |
| Number of controls | 3 pcs. |
| Russian Classification of Products by Economic Activities (OKPD 2) | 27.12.31.000 |
| Commodity Nomenclature of Foreign Economic Activity | 8536900100 |