TESA OBF504 is an electromechanical swing door operator with a built-in door closer that closes the door silently. The motorized closing pull before opening the door neutralizes the door’s seal force, ensuring flawless operation of an electromechanical lock. OBF504 is especially suited to fire doors, as the built-in closer is EN1154 certified.
| Make | TESA |
|---|---|
| Manufacturer | TESA |
| Model code | OBF504 |
| Electrical Specifications | Voltage: 230 V AC |
| Physical Specifications | Dimensions mm: 85 x 107 x 721 |
| Additional info | TESA OBF504 is an electromechanical swing door operator with a built-in door closer that closes the door silently. The motorized closing pull before opening the door neutralizes the door’s seal force, ensuring flawless operation of an electromechanical lock. OBF504 is especially suited to fire doors, as the built-in closer is EN1154 certified. |