Speed Controllers - Single Phase

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

Displaying 49 to 72 (of 117 products)
MWS 5 – Transformer Controller With Motor Protection Unit
MWS 5 – Transformer Controller With Motor Protection Unit
£ 345.05
Helios Transformer controller with motor protection unit. 1 ph, 230 V - 5Amp....
MWS-75 Transformer controller with TK -7.5A
MWS-75 Transformer controller with TK -7.5A
£ 477.12
MWS 7.5 Helios electronic speed controller. 7.5 Amp with motor protection....
POT 0-10 V POTENTIOMETER
POT 0-10 V POTENTIOMETER
£ 69.99
Vortice POT 0-10 V POTENTIOMETER Temperature controller that activates the fan when a set temperature is reached Temperature setting adjustable from 10 up to 40 degrees centigrade A timer keeps...
Potentiometer EGH 01 - for DDMP Fans
Potentiometer EGH 01 - for DDMP Fans
£ 71.00
Potentiometer EGH 01 - for DDMP Fans...
REB Ecowatt Speed Control - REB-ECO
REB Ecowatt Speed Control - REB-ECO
£ 75.19
REB-ECOWATT Remote controlled speed regulator for the TD Ecowatt range. Enables fan speed to be controlled For ECOWATT fans requiring 0-10V speed control line...
REB-CVF 0-10v Controller
REB-CVF 0-10v Controller
£ 130.60
REB-CVF 0-10v Controller, for use with S&P inverters. Remote control ON/OFF + potentiometer...
REE 100TR0 Speed controller
REE 100TR0 Speed controller
£ 225.05
Thyristor speed controller 0-10 Amp Step less phase cutting controller for 1~230V/50Hz motors. It has a potentiometer to set the speed and control lamps for operation and alarm. Internal potentiomet...
REE-1  Electronic Speed Controller
REE-1 Electronic Speed Controller
£ 55.38
REE-1 Electronic Speed Controller For the manual control of speed and air flow of electrical fans, AC-induction motors of universal motor- and permanent-capacitor type. The jetproof IP 54 enclosure ...
REE-2  Electronic Speed Controller
REE-2 Electronic Speed Controller
£ 66.14
REE-2 Electronic Speed Controller (2 amp) For the manual control of speed and air flow of electrical fans, AC-induction motors of universal motor- and permanent-capacitor type. The jetproof IP 54 en...
REE-4  Electronic Speed Controller
REE-4 Electronic Speed Controller
£ 84.00
REE-4 Electronic Speed Controller (4 amp) For the manual control of speed and air flow of electrical fans, AC-induction motors of universal motor- and permanent-capacitor type. The jetproof IP 54 en...
REU 1.5amp Speed control - Two Speed Five-Step Transformer  - Trickle and Boost
REU 1.5amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost
£ 148.84
Item number: 5004 A single-phase transformer which controls the fan speed by altering the supply voltage in five fixed steps. The steps are adjusted manually, using the control knob on the front of...
REU 3amp Speed control - Two Speed Five-Step Transformer  - Trickle and Boost
REU 3amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost
£ 244.09
Item number: 5005 A single-phase transformer which controls the fan speed by altering the supply voltage in five fixed steps. The steps are adjusted manually, using the control knob on the front of...
REU 5amp Speed control - Two Speed Five-Step Transformer  - Trickle and Boost
REU 5amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost
£ 291.72
Item number: 5006 A single-phase transformer which controls the fan speed by altering the supply voltage in five fixed steps. The steps are adjusted manually, using the control knob on the front of...
REU 7amp Speed control - Two Speed Five-Step Transformer  - Trickle and Boost
REU 7amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost
£ 369.12
Item number: 5007 A single-phase transformer which controls the fan speed by altering the supply voltage in five fixed steps. The steps are adjusted manually, using the control knob on the front of...
RRB- transformer controller
RRB- transformer controller
£ 72.54
rrb- transformer controller, sine wave supply to fans so no buzzing at low speeds. IP20, Max current 0.41 Amps. Suitable for smaller fans, for larger single phase fans see the RE range....
RUCK MTP 20, 10K, Speed control
RUCK MTP 20, 10K, Speed control
£ 48.00
Potentiometer 10kΩ for speed controlling - Combined flush or surface mounting For the manual control of speed and air flow of electrical fans with 0-10V output. The jetproof IP 54 e...
RUCK MTP 30, Stepped Speed control
RUCK MTP 30, Stepped Speed control
£ 98.77
Stepped Potentiometer for speed controlling EC Fans - Combined flush or surface mounting •Stepped potentiometer MTP •Resistance >10 kΩ •Surface and flush mounting •Max. ambient temp...
RUCK MTP 50, Potentiometer
RUCK MTP 50, Potentiometer
£ 84.00
• Potentiometer with multifunction output • Surface and flush mounting • Max. ambient temperature 40 °C • Flush mounting: Protection class IP 44 • Surface mounting: Protection class IP...
S-DT2DKT Two speed switch Y/YY
S-DT2DKT Two speed switch Y/YY
£ 290.69
Switching and protecting unit; Dahlander Y/YY For changing speed of three phase motors with 2 speed. Automatic cut out of motor when thermal contact trip (overheating of motor). Reset by setti...
Single Phase 3 step - 10amp  Transformer controller for use with the HV Wall Mounted fans.
Single Phase 3 step - 10amp Transformer controller for use with the HV Wall Mounted fans.
£ 275.00
Single Phase 3 step - 10amp Transformer controller for use with the HV Wall Mounted fans....
Single phase speed controller by auto-transformer - RMB 1.5 Amp
Single phase speed controller by auto-transformer - RMB 1.5 Amp
£ 220.50
RMB Single phase speed controller by auto-transformer 1.5 Amp ~ IP56 ABS casing. ~ Electrical supply: 1/230V/50-60Hz. ~ Five position knob (0/1/2/3/4). ~ Voltage: 80, 105, 130, 160 and 230 V. ~...
Single phase speed controller by auto-transformer - RMB 10.0 Amp
Single phase speed controller by auto-transformer - RMB 10.0 Amp
£ 456.75
RMB Single phase speed controller by auto-transformer ~ IP56 ABS casing. ~ Electrical supply: 1/230V/50-60Hz. ~ Five position knob (0/1/2/3/4). ~ Voltage: 80, 105, 130, 160 and 230 V. ~ Pilot ...
Single phase speed controller by auto-transformer - RMB 3.5 Amp
Single phase speed controller by auto-transformer - RMB 3.5 Amp
£ 225.75
RMB Single phase speed controller by auto-transformer ~ IP56 ABS casing. ~ Electrical supply: 1/230V/50-60Hz. ~ Five position knob (0/1/2/3/4). ~ Voltage: 80, 105, 130, 160 and 230 V. ~ Pilot ...
Single phase speed controller by auto-transformer - RMB 8.0 Amp
Single phase speed controller by auto-transformer - RMB 8.0 Amp
£ 378.00
RMB Single phase speed controller by auto-transformer ~ IP56 ABS casing. ~ Electrical supply: 1/230V/50-60Hz. ~ Five position knob (0/1/2/3/4). ~ Voltage: 80, 105, 130, 160 and 230 V. ~ Pilot ...
Displaying 49 to 72 (of 117 products)
1 x Elta SCP350/4-3AC - IP551 x Soler & Palau - HXBR/4-355/H - IP541 x HCFB/4-355mm plastic impeller plate fan1 x Elta SPA350/4-1AC - IP441 x HRB/4-350-BPN1 x Soler & Palau - HXTR/4-355/H - IP541 x Soler & Palau HXM-350mm1 x Dynair QCL 200mm (2-Pole)1 x Economy Airvent 150mm Fan With Pullcord & Shutters1 x Economy Airvent 100mm Fan with Timer & Shutter1 x Helios HQW-400/6 - IP551 x DV-ROF-V-225 Roof mounted unit1 x Spiral Ducting Additional Courier Surcharge1 x Hydor HPA400/4-1A1 x VBK 65 - Water heating battery1 x Clearance JPAK 100mm1 x CBT-125 Centrifugal1 x CBMT/Q 125-12 1 HEATER KIT1 x DV-ROF-V-315 Roof mounted unit1 x 18M - 80mm PVC flexible ducting1 x Bifurcated Fan - TET 6/6001 x Economy Airvent 100mm Fan with Timer/Humidistat/Pullcord1 x AXCBF 315-7/30-2 (0.75 kW) - Bifurcated Axial Fan1 x Pallet Delivery Surcharge1 x Direct Delivery Surcharge1 x AXCBF 250D2-32 Bifurcated Axial Fan1 x Elta SCP400/4-1AC - IP551 x CBMT/Q 315-54 1 HEATER KIT1 x Etaline 200 - EC1 x CBM 10/10 4 Pole 550watt RE VR (3 Phase)1 x GB-WSD 500 Weather Protection hood for the Giga-Box Fans - 500mm1 x GB-WSD 355 Weather Protection hood for the Giga-Box Fans - 355mm1 x EuroSeries (ESP) - Plate Mounted Axial Fans 560-34-B1 x Ancillary Pack for SB-Biflow 500 model1 x ACO3/BD Changover Panel (Three Phase)1 x Blast Gate (Manual) 125mm1 x Access Door for Circular Duct - 400 x 300 - SIZE 561 x Access Door for Circular Duct - 250 x 150 - SIZE 251 x Electronic extractor fan speed controller - FSC 1.51 x ACCESS DOOR FOR CIRCULAR DUCT 180 X 180 -- 100/1251 x Multiflow SMB450/4-1AC1 x 220x90mm Elbow Plenum with 160mm Spigot1 x Duct Mounted Filter Box With G2 Paper AND Metal Washable Filter - 400mm1 x EBB-250 HM DESIGN Centrifugal Extractor Fan1 x ARIETT I - Centrifugal Bathroom Fan1 x Duct Mounted Filter Box With G2 Paper AND Metal Washable Filter - 150mm1 x EBB-250 T DESIGN Centrifugal Extractor Fan1 x Duct Mounted Filter Box - MINICELL F7 Grade Panel Filter 315mm Spigot1 x Bathroom Fan -Envirovent- Silent 100 T (Timer Model)1 x Duct Mounted Filter Box - G4 Grade Panel - 100mm1 x BF VVX-200 - Villavent Filter1 x Soler & Palau - HCBT/4-710/H - IP651 x Etaline Max-Fan - 315mm - E2 011 x Jetflow-HIT Metal inline - 125mm1 x Etaline 250mm1 x Jetflow Silent SJMF-S 250-1EC1 x HQD 355/4 Plate Axial Fan (4-pole)1 x KV 250 L Sileo1 x Helios HQW-355/4 - IP551 x ELTA - Single Phase Transformer 10amps1 x HRT/6-630/30-BPN
Air Quality Sensor - AQS
Air Quality Sensor - AQS
£ 98.29 now £ 65.00
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 ...