The STR-1-100L from EBM Papst is a five-step transformer designed for precision fan speed control via a single-phase 230 VAC connection. The model allows a maximum current of 10.0 A and supports a voltage range from 0 V up to 230 V, giving the user wide flexibility in applications. With an IP54-rated sheet metal enclosure, protection against dust and splash water is guaranteed, making the STR-1-100L ideal for demanding industrial environments. This transformer is optimal for use in heat recovery systems and ventilation units where reliable and adaptable fan control is critical. See the datasheet on the product page for full technical information.
| Product attribute | Value |
|---|---|
| Frequency: | 50 / 60 Hz |
| Voltage: | 1~230 VAC |
| Casing: | Sheet metal enclosure |
| IP class: | IP54 |
| Motor protection: | Fuse 16 A (6x32 mm) |