TSSD2 : Helios Fans TSSD 2
Helios / (TSSD2)
| Code & Description | Price | |
|---|---|---|
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TSSD2 : Helios Fans TSSD 2
Note: £179.48 + VAT for new customers using 'WELCNFAN1' discount code!
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£211.15 + VAT £253.38 | |
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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The Helios TSSD 2 is a speed controller equipped with two built-in transformers mounted on base runners, intended for use in V‑connection configurations. Designed for integration into switch cabinets, this unit is supplied without a housing. It offers terminal connections for five different voltage levels: 0, 80, 140, 280, and 400 volts. Operating at a frequency of 50/60 Hz, the TSSD 2 allows for precise and reliable control of 3‑phase fan speeds in enclosed electrical systems.