Helios Fans TSSD 1
Helios
Prices & Options
The Helios TSSD 1 is a transformer-based speed controller featuring two integrated transformers mounted on base runners, suitable for connection in a V‑configuration. Designed without an external housing, it is intended for direct installation into a switch cabinet. The unit provides terminal connections for five selectable voltage levels: 0, 80, 140, 280, and 400 volts. Operating at 50/60 Hz, this controller enables precise speed regulation of 3‑phase fans in controlled electrical enclosures.
| Code & Description | Price | |
|---|---|---|
| TSSD1 : Helios Fans TSSD 1 | £167.00 + VAT £200.40 | |
We accept : 
15% discount with code ‘welcnfan1’
Note: Code can only be used once per customer. Discount codes are entered after selecting shipping method.
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