The EBM Papst K250M is a round duct fan designed for installation in ducts. With a voltage-controlled external rotor asynchronous motor, this fan provides efficient ventilation with a power of 103 W and a speed of 2579 rpm. Its robust galvanized sheet steel housing, together with a built-in thermal contact motor protection and an IP44 protection class, ensure the fan operates in harsh conditions. The K250M can be installed in any mounting position, providing flexible installation. It is ideal for use in air handling units and heat recovery applications. See the data sheet on the product page for full technical information.
| Product attribute | Value |
|---|---|
| Airflow at 0 Pa m³/h: | 777 |
| RPM: | 2579 rpm |
| Power: | 103 W |
| Frequency: | 50 Hz |
| Voltage: | 1~230 VAC |
| Casing: | Folded casing, galvanized sheet steel |
| Impeller: | B-wheel |
| IP class: | IP44 |
| Motor protection: | Built-in thermal contact motor protection. |
| Motor type: | Voltage adjustable asynchronous motor of outer rotor type. |