----------Helvar----------
Showing 37–45 of 85 results
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Helvar 416S 16A Dimmer
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Helvar 425S 25A Dimmer
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Helvar 434 EnOcean Gateway
£440.00 -
Helvar 440 Input Unit
£276.00 -
Helvar 441 Occupancy Detector Interface
£133.00 -
Helvar 445 Switch Interface Unit
£100.00 -
Helvar 452 4.4 A Universal Dimmer
£323.00 -
Helvar 454 4 × 2.2 A Transistor Dimmer
£675.00 -
Helvar 455 2.2 A Thyristor Dimmer
£265.00