Fan Speed Controllers

A fan speed controller is a device used for the management of the rotational speed of electric fans such as axial fans, centrifugal fans and propeller fans. Speed controllers can be variable or have a specific number of speed settings. Speed controllers help to save energy, reduce noise and prolong the life of electrical and electronic equipment.

RS offer a range of high-quality Single-Ph...

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RS PRO Fan Speed Controller for Use with RS PRO Commercial Fans, 220 -240 V, 2 Speeds
RS PRO Fan Speed Controller for Use with RS PRO Commercial Fans, 220 -240 V, 2 Speeds
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RS Stock No.: 221-3569Brand: RS PRO

€ 83.46

€ 83.46 Each (Exc. Vat)

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RS Pro
RS PRO Commercial Fans
2 Speeds
-
-
220 -240 V
-
United Automation A72 Series Fan Speed Controller for Use with Fans, 230 V, 250A Max, Variable
United Automation A72 Series Fan Speed Controller for Use with Fans, 230 V, 250A Max, Variable
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RS Stock No.: 628-601Brand: United AutomationManufacturers Part No.: A72260

€ 238.45

€ 238.45 Each (Exc. Vat)

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United Automation
Fans
Variable
250A
Phase Cross-Over
230 V
A72
United Automation A72 Series Fan Speed Controller for Use with Fans, 230 V, 80A Max, Variable
United Automation A72 Series Fan Speed Controller for Use with Fans, 230 V, 80A Max, Variable
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RS Stock No.: 628-600Brand: United AutomationManufacturers Part No.: A72105

€ 78.44

€ 78.44 Each (Exc. Vat)

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United Automation
Fans
Variable
80A
Phase Cross-Over
230 V
A72
ebm-papst Fan Speed Controller for Use with ebm-papst EC Fans, 10 V dc, Infinitely Variable
ebm-papst Fan Speed Controller for Use with ebm-papst EC Fans, 10 V dc, Infinitely Variable
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RS Stock No.: 743-4817Brand: ebm-papstManufacturers Part No.: CN1063

€ 44.18

€ 44.18 Each (Exc. Vat)

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1€ 44.18
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ebm-papst
ebm-papst EC Fans
Infinitely Variable
-
-
10 V dc
-
ebm-papst CGC Series Fan Speed Controller for Use with ebm-papst EC and DC Fans, 10 → 57 V dc, 1 mA @ 10 V dc, 4
ebm-papst CGC Series Fan Speed Controller for Use with ebm-papst EC and DC Fans, 10 → 57 V dc, 1 mA @ 10 V dc, 4
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RS Stock No.: 165-1402Brand: ebm-papstManufacturers Part No.: CGCXX00000

€ 149.34

€ 149.34 Each (Exc. Vat)

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ebm-papst
ebm-papst EC and DC Fans
Variable
1 mA @ 10 V dc, 4 mA @ 57 V
Pulse Width Modulation
10 → 57 V dc
CGC
ebm-papst Fan Speed Controller for Use with ebm-papst ECi Fans, 10 V dc, 1.1mA Max, Infinitely Variable
ebm-papst Fan Speed Controller for Use with ebm-papst ECi Fans, 10 V dc, 1.1mA Max, Infinitely Variable
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RS Stock No.: 541-3984Brand: ebm-papstManufacturers Part No.: RMECI

€ 67.77

€ 67.77 Each (Exc. Vat)

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1€ 67.77
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ebm-papst
ebm-papst ECi Fans
Infinitely Variable
1.1mA
-
10 V dc
-
United Automation Fan Speed Controller, 230 V ac, 15A Max, Infinitely Variable
United Automation Fan Speed Controller, 230 V ac, 15A Max, Infinitely Variable
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RS Stock No.: 748-0832Brand: United AutomationManufacturers Part No.: VAC2-15E

€ 85.97

€ 85.97 Each (Exc. Vat)

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United Automation
-
Infinitely Variable
15A
-
230 V ac
-
ebm-papst DCP Temperature Controller Series Fan Speed Controller for Use with ebm-papst PWM Controlled DC Fans, 10
ebm-papst DCP Temperature Controller Series Fan Speed Controller for Use with ebm-papst PWM Controlled DC Fans, 10
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RS Stock No.: 165-1398Brand: ebm-papstManufacturers Part No.: CPCXX3555SC-R

€ 126.76

€ 126.76 Each (Exc. Vat)

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1€ 126.76
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ebm-papst
ebm-papst PWM Controlled DC Fans
Variable
-
Pulse Width Modulation
10 → 57 V dc
DCP Temperature Controller
United Automation Fan Speed Controller, 230 V ac, 15A Max, Infinitely Variable
United Automation Fan Speed Controller, 230 V ac, 15A Max, Infinitely Variable
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RS Stock No.: 748-0841Brand: United AutomationManufacturers Part No.: VAC2/S-15E  

€ 86.60

€ 86.60 Each (Exc. Vat)

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United Automation
-
Infinitely Variable
15A
-
230 V ac
-
ebm-papst A2P Interface Series Fan Speed Controller for Use with PWM Controlled DC Fans, 10 → 57 V dc, Variable
ebm-papst A2P Interface Series Fan Speed Controller for Use with PWM Controlled DC Fans, 10 → 57 V dc, Variable
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RS Stock No.: 165-1401Brand: ebm-papstManufacturers Part No.: CPCXXVV10UN-R

€ 120.48

€ 120.48 Each (Exc. Vat)

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1€ 120.48
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ebm-papst
PWM Controlled DC Fans
Variable
-
Pulse Width Modulation
10 → 57 V dc
A2P Interface
United Automation Fan Speed Controller for Use with Mains Driven Motors and Fans, 230 V ac, 10A Max
United Automation Fan Speed Controller for Use with Mains Driven Motors and Fans, 230 V ac, 10A Max
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RS Stock No.: 847-4709Brand: United AutomationManufacturers Part No.: FSC230/10

€ 150.60

€ 150.60 Each (Exc. Vat)

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United Automation
Mains Driven Motors and Fans
-
10A
-
230 V ac
-
ebm-papst EC Temperature Controller Series Fan Speed Controller for Use with Ebm-papst EC Fans, 10 → 57 V dc,
ebm-papst EC Temperature Controller Series Fan Speed Controller for Use with Ebm-papst EC Fans, 10 → 57 V dc,
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RS Stock No.: 165-1399Brand: ebm-papstManufacturers Part No.: CECXX2040MC-R

€ 145.58

€ 145.58 Each (Exc. Vat)

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ebm-papst
ebm-papst EC Fans
Variable
-
-
10 → 57 V dc
EC Temperature Controller
ebm-papst Fan Speed Controller for Use with ebm-papst EC Fans, 10 V dc, Infinitely Variable
ebm-papst Fan Speed Controller for Use with ebm-papst EC Fans, 10 V dc, Infinitely Variable
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RS Stock No.: 743-4813Brand: ebm-papstManufacturers Part No.: RMECV

€ 71.54

€ 71.54 Each (Exc. Vat)

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1€ 71.54
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ebm-papst
ebm-papst EC Fans
Infinitely Variable
-
-
10 V dc
-
United Automation Fan Speed Controller, 110 V ac, 15A Max, Infinitely Variable
United Automation Fan Speed Controller, 110 V ac, 15A Max, Infinitely Variable
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RS Stock No.: 748-0838Brand: United AutomationManufacturers Part No.: A72162

€ 86.60

€ 86.60 Each (Exc. Vat)

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United Automation
-
Infinitely Variable
15A
-
110 V ac
-
Dimplex Thermal Fan Controller for Use with Dimplex CFH Fan Heaters
Dimplex Thermal Fan Controller for Use with Dimplex CFH Fan Heaters
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RS Stock No.: 621-8005Brand: DimplexManufacturers Part No.: CFCH

€ 215.86

€ 215.86 Each (Exc. Vat)

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Dimplex
Dimplex CFH Fan Heaters
-
-
-
-
-
United Automation Fan Speed Controller for Use with AC Fans, 230 V ac, 1A Max, Infinitely Variable
United Automation Fan Speed Controller for Use with AC Fans, 230 V ac, 1A Max, Infinitely Variable
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RS Stock No.: 919-6248Brand: United AutomationManufacturers Part No.: VAC2-1/RFI

€ 59.24

€ 59.24 Each (Exc. Vat)

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1€ 59.24
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United Automation
AC Fans
Infinitely Variable
1A
-
230 V ac
-
ebm-papst Fan Speed Controller for Use with ebm-papst EC Fans, 10 V dc, 1.1mA Max, Infinitely Variable
ebm-papst Fan Speed Controller for Use with ebm-papst EC Fans, 10 V dc, 1.1mA Max, Infinitely Variable
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RS Stock No.: 743-4807Brand: ebm-papstManufacturers Part No.: CN1003

€ 26.98

€ 26.98 Each (Exc. Vat)

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1€ 26.98
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ebm-papst
ebm-papst EC Fans
Infinitely Variable
1.1mA
-
10 V dc
-
ebm-papst EC Temperature Controller Series Fan Speed Controller for Use with Ebm-papst EC Fans, 10 → 57 V dc,
ebm-papst EC Temperature Controller Series Fan Speed Controller for Use with Ebm-papst EC Fans, 10 → 57 V dc,
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RS Stock No.: 165-1400Brand: ebm-papstManufacturers Part No.: CECXX3555MC-R

€ 101.66

€ 101.66 Each (Exc. Vat)

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1€ 101.66
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ebm-papst
ebm-papst EC Fans
Variable
-
-
10 → 57 V dc
EC Temperature Controller
ebm-papst Fan Speed Controller for Use with ebm-papst EC Fans, 10 V dc, 5 Speeds
ebm-papst Fan Speed Controller for Use with ebm-papst EC Fans, 10 V dc, 5 Speeds
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RS Stock No.: 743-4810Brand: ebm-papstManufacturers Part No.: CN1064

€ 41.67

€ 41.67 Each (Exc. Vat)

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1€ 41.67
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ebm-papst
ebm-papst EC Fans
5 Speeds
-
-
10 V dc
-
United Automation Fan Speed Controller for Use with Fans, Induction Motors, Pumps, 230 V ac, 3A Max, Infinitely Variable
United Automation Fan Speed Controller for Use with Fans, Induction Motors, Pumps, 230 V ac, 3A Max, Infinitely Variable
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RS Stock No.: 919-6242Brand: United AutomationManufacturers Part No.: VAC2-3/RFI

€ 75.30

€ 75.30 Each (Exc. Vat)

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1€ 75.30
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United Automation
Fans, Induction Motors, Pumps
Infinitely Variable
3A
-
230 V ac
-