Helios ESA 3i Electronic Fan Speed Controller

Helios

Helios ESA 3i Electronic Fan Speed Controller
Helios ESA 3i Electronic Fan Speed Controller
Helios ESA 3i Electronic Fan Speed Controller

Helios ESA i Electronic Fan Speed Controller
Surface mounted electronic speed controller. Indicator light when on, with on and off switch. For fans not exceeding 3.0 Amps.

Main Features:
 — Surface mounted
 — Speed control range 10 to 100%
 — Fused
 — Minimum speed setting adjustable
 — On/​off switch
 — Indicator light when fan is running

ESA 3i Suitable for a maximum full load of 3 amp
ESA 6i Suitable for a maximum full load of 6 amps
ESA 10i Suitable for a maximum full load of 10 amps

The ESA Range of fan speed controllers can be used with any manufacturers fans / motors which are single phase and suitable for speed control via 2 or 3 wires (+earth) including

  • Vent Axia
  • Ziehl Abegg
  • Elta
  • Helios
  • Solar and Palau
  • Nuaire

Not sure if your fan is suitable? just ask and we can check for you

Dimensions (mm)
Height – 99
Width – 111
Depth – 54

Prices & Options
Code & Description Price  
ESA 3i : Helios ESA 3i Electronic Fan Speed Controller £109.49 + VAT £131.38
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