Speed Controllers - Single Phase

Variable and Transformer type speed controllers for single phase (240V) Also includes switch gear.

Displaying 25 to 48 (of 119 products)
Elta Variable Speed Drive IP66 - 1.5KW (1ph to 3ph)
Elta Variable Speed Drive IP66 - 1.5KW (1ph to 3ph)
£ 679.39
Elta Drive Variable Speed Drive IP66 - MODEL: 149-ODE3-12150-1KB1Y Focused on ease of use, Eltadrive E3 provides unrivalled simplicity of installation, connection and commissioning, allowing the ...
Elta Variable Speed Drive IP66 - 2.2KW (1ph to 3ph)
Elta Variable Speed Drive IP66 - 2.2KW (1ph to 3ph)
£ 736.10
Elta Drive Variable Speed Drive IP66 - MODEL: 149-ODE3-22220-1KB4Y Focused on ease of use, Eltadrive E3 provides unrivalled simplicity of installation, connection and commissioning, allowing the ...
Flakt woods ME 1.1 speed controller 1amp
Flakt woods ME 1.1 speed controller 1amp
£ 73.50
Flakt woods ME 1.1 speed controller 1amp...
Flakt woods ME 1.6 speed controller 6amps
Flakt woods ME 1.6 speed controller 6amps
£ 156.45
Flakt woods ME 1.6 speed controller 6amps...
Frequency converter RUCK - FU 075 34
Frequency converter RUCK - FU 075 34
£ 575.00
FU 075 34 frequency converter Variable speed control Supply voltage 230 V 1~ 50/60 Hz Output voltage 0 - 230V 3~ Motor/converter protection Protection class IP 20, for switch cabinet Article ID...
FU 075 03 Frequency Converter (IP55 Version)
FU 075 03 Frequency Converter (IP55 Version)
£ 865.10
FU 075 03 Frequency Converter Power supply 230 V 50/60 Hz Variable speed control Output voltage 0 - 230 V 3~ Integrated modbus interface Motor-/converter protection Integrated interference fil...
Helios - EUR EC -  0-10V control Panel
Helios - EUR EC - 0-10V control Panel
£ 551.08
Helios - EUR EC - 0-10V control Panel. Electronic automatic controller for control of EC (0-10V i/p) fans. The purpose of the device is to reach and maintain the target values set. To accomplish th...
Helios ESA-1 Surface mounted Speed Control 1amp
Helios ESA-1 Surface mounted Speed Control 1amp
£ 77.25
Helios ESA-1 Surface mounted Speed Control 1amp For an ESU (flush mounting), use the ESAs & discard the backbox...
Helios TSW 0.3Amp Compact Transformer speed controller
Helios TSW 0.3Amp Compact Transformer speed controller
£ 82.89
Helios TSW 0.3Amp Compact Transformer speed controller...
Helios TSW 1.5 Amp Transformer speed controller
Helios TSW 1.5 Amp Transformer speed controller
£ 138.87
Helios TSW 1.5 Amp Transformer speed controller...
Helios TSW 10 Amp Transformer speed controller
Helios TSW 10 Amp Transformer speed controller
£ 427.05
Helios TSW 10 Amp Transformer speed controller...
Helios TSW 12 Amp Transformer speed controller
Helios TSW 12 Amp Transformer speed controller
£ 485.85
Helios TSW 12 Amp Transformer speed controller...
Helios TSW 3 Amp Transformer speed controller
Helios TSW 3 Amp Transformer speed controller
£ 169.23
Helios TSW 3 Amp Transformer speed controller...
Helios TSW 5 Amp Transformer speed controller
Helios TSW 5 Amp Transformer speed controller
£ 269.78
Helios TSW 5 Amp Transformer speed controller...
Helios TSW 7.5 Amp Transformer speed controller
Helios TSW 7.5 Amp Transformer speed controller
£ 348.73
Helios TSW 7.5 Amp Transformer speed controller...
Helios TSW MCB Amp Transformer speed controller
Helios TSW MCB Amp Transformer speed controller
£ 473.80
Helios TSW MCB Amp Transformer speed controller. 16 Amp Max current with 20A MCB Breaker and TK connections. Replaces the TSW 10 on some items and the TSW 11....
Hydor  HCF-6.0 Electronic Speed Controller for HPA plate fans,
Hydor HCF-6.0 Electronic Speed Controller for HPA plate fans,
£ 69.00
Hydor HCF-6.0 Electronic Speed Controller for HPA plate fans,...
Inverter VFKB 24
Inverter VFKB 24
£ 458.59
Inverter VFKB 24 Single phase supply 230V-50/60Hz, three phase output 230V - Adjustable Frequency Drive for Three Phase Motors up to 0.55 KW at 230 V...
Inverter VFKB 27
Inverter VFKB 27
£ 714.96
Inverter VFKB 27 Single phase supply 230V-50/60Hz, three phase output 230V - Adjustable Frequency Drive for Three Phase Motors. (1.5Kw)...
Inverter VFKB 29
Inverter VFKB 29
£ 722.87
Inverter VFKB 29 Single phase supply 230V-50/60Hz, three phase output 230V - Adjustable Frequency Drive for Three Phase Motors up to 2.2 KW at 230 V...
MTP 10, 10K, Speed control
MTP 10, 10K, Speed control
£ 49.86
Potentiometer 10k ohm for speed controlling - Combined flush or surface mounting For the manual control of speed and air flow of electrical fans with 0-10V input. The jetproof IP 54 enclosure is a...
MTV-1/010 Controller 0 to 10V+
MTV-1/010 Controller 0 to 10V+
£ 77.16
Speed controller with 220VAC input and 0-10V output. For the manual control of speed and air flow of electrical fans with 0-10V input. The jetproof IP 54 enclosure is achieved with the included sur...
MWS 1.5 – Transformer Controller With Motor Protection
MWS 1.5 – Transformer Controller With Motor Protection
£ 272.95
MWS 1.5 Helios electronic speed controller. 1.5 Amp with motor protection....
Displaying 25 to 48 (of 119 products)
1 x Insulated extract Plenum 6+11 x Helios TSW 7.5 Amp Transformer speed controller1 x Etaline Max-Fan - 315mm - E2 011 x Commercial Single or 3 phase Fan Reversing Switch - RS11 x Spigot plate - 400mm1 x Jetflow-HIT Metal inline - 125mm1 x CBA-130 Inlet Flange for CBT-1301 x Etaline 450mm -EC (Three Phase)1 x ELTA - Three Phase Transformer 10amps1 x 110 x 54mm Low Profile Plastic Ducting - 1 Meter1 x HV Wall Mounted Belt Drive Fan 1000mm 220V to 240V / 50Hz 0.75kW - Single Phase1 x Slim Qube SSQU22/4-3HT1 x Spiral Ducting 1 meter - 315mm1 x 220x90mm Elbow Bend with 150mm Fixed Spigot1 x FedEx TEN AM delivery Surcharge1 x Envirovent G4 Filter - SL-G4/F71 x MUB/T 042 450 EV Centrifugal box fan, 120°C Continuous, Insulated1 x CK-60F Kit1 x Rosenberg DQ 1000-8 plate axial fan2 x Elta Standard Ambient Flexible Connector - 500mm2 x Etaline 315mm - E2 03 (Low Power Version)1 x 204x60mm x 1m Insulated Rectangular Duct1 x Ducting Y Piece - 200mm1 x Elta Standard Ambient Flexible Connector - 400mm1 x Multiflow SMB450/4-3AC1 x Spiral Ducting 1 meter - 400mm1 x Slim Qube SSQU4/4-3HT1 x JMS-5601 x Ducting Y Piece - 400mm1 x Soler & Palau VFD-M inverter 10 amp IP541 x Woods 1400mm Flex Connector - 4148511 x Anti Vibration Duct Suspension Rings - 355mm1 x Female Ducting Connector - 500mm1 x Acoustic Box Fans (Inline) - CAB-1001 x Jetflow-HIT Metal inline - 150mm1 x Spigot plate - 100mm1 x Soler & Palau TCBB/6-710/L - IP651 x Acoustic Box Fans (Inline) - CAB-1251 x Vent Axia SABRE 500mm Cased Axial Fan (Three Phase)1 x Jetflow Silent SJMF-S 150-1EC1 x HV Wall Mounted Belt Drive Fan 800mm 220V to 240V / 50Hz 0.75kW - Single Phase1 x CC-710-2.2kw1 x Soler & Palau TCBB/6-500/H - IP651 x Multi Input Run On Timer - 0 - 20min - CFCU1 x CAB-250 ECOWATT Energy Efficient Acoustic Box Fan1 x Acopel F400-280/1601 x Elta Standard Ambient Flexible Connector - 560mm1 x Ducting Reducer Long - 1000mm to 900mm1 x Ducting 90 Degree Bend - 150mm1 x Raptor SDA350/4-1AC1 x Access Door 200mm x 200mm1 x MUB 062 560EC Multibox1 x Curved boot - 180mm1 x SWF-100X Sidewall Mounted Extractor Fan1 x 204x60mm to 125mm Insulated Straight Adapter1 x Soler & Palau VFD-T inverter 17 amp IP541 x Duct Termination with Mesh - 315mm1 x Speed Controller - REB31 x CBMT/Q 250-30 1 HEATER KIT1 x Acopel F400-450/1601 x Helios PA10 Speed Potentiometer1 x Female Ducting Connector - 315mm1 x Jetflow-HIT Metal inline - 100mm1 x MV-Silent 250 Bathroom Extractor Fan Kit - Standard - No Timer1 x Helios TSW 10 Amp Transformer speed controller1 x Direct AM Delivery Surcharge1 x Digital Room Thermostat - DRT1 x FAST-TRACK RANGE 75mm - Adjustable Air Restrictor1 x Ducting 30 Degree Bend - 180mm1 x SILENTUB 100/120 Mounting Feet1 x Hydor HCF-6.0 Electronic Speed Controller for HPA plate fans,1 x ZAC- 500 -4-11 x Male Ducting Connector - 300mm
Reviews
Circular Inline Silencers - 0.6M long - SLU-600
Circular Inline Silencers - 0.6M long - SLU-600
£ 50.56

I have a loft mount extractor fan which was very noisy. I ...