Speed Controllers - Single Phase
Variable electronic and Transformer type speed controllers for single phase (240V). Also includes switch gear.
Be aware many electronic controllers may make a fan buzz at low speeds (depending on the fan motor) due to the supplied waveform. Transformer controllers do not make this buzzing noise at low speeds as they supply a pure sine wave.
Be aware many electronic controllers may make a fan buzz at low speeds (depending on the fan motor) due to the supplied waveform. Transformer controllers do not make this buzzing noise at low speeds as they supply a pure sine wave.
Displaying 73 to 96 (of 125 products)
RUCK MTP 20, 10K, Speed control
£ 50.40
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
£ 103.71
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
£ 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
£ 305.22
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.
£ 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
£ 231.53
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
£ 479.59
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
£ 237.04
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
£ 396.90
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- REV
£ 317.17
Auto-transformer.
Single phase 230V-50 Hz.
Wall mounting.
IP44.
Motor PTO connection.
Maximum switch output: (1A)...
Soler & Palau VFD-M inverter 10 amp IP54
£ 626.59
The Packaged Inverter range comprises of single-phase (1PH) in, threephase out (3PH) Variable Frequency Inverters specifically intended to control S&P 3PH 230V/400V fans.
Specification
The Inve...
Soler & Palau VFD-M inverter 16 amp IP54
£ 754.86
The Packaged Inverter range comprises of single-phase (1PH) in, threephase out (3PH) Variable Frequency Inverters specifically intended to control S&P 3PH 230V/400V fans.
Specification
The Inve...
Speed Controller - REB1
£ 83.09
Electronic single-phase speed controller. 1 Amp
Companion controller for most of the S&P range of fans, including the compact axial fan.
Surface mounted.
Fuse protected.
Minimum speed adjustment.
...
Speed Controller - REB1-N
£ 83.09
Electronic single-phase speed controller. 1 Amp
Companion controller for most of the S&P range of fans, but mostly used for domestic fans. (2 wire connection)
Surface mounted.
Fuse protected.
Mini...
Speed Controller - REB10
£ 253.45
Electronic single-phase speed controller. 10 Amp
Companion controller for most of the S&P range of fans, including the compact axial fan.
Size:17cms x 12cms....
Speed Controller - REB16
£ 380.88
Electronic single-phase speed controller. 16 Amp
Companion controller for most of the S&P range of fans.
Surface mounted.
Fuse protected.
Minimum speed adjustment.
Separate On/ Off switch.
Oth...
Speed Controller - REB2.5-N
£ 90.02
Electronic single-phase speed controller. 2.5 Amp
Companion controller for most of the S&P range of fans, but mostly used for domestic fans. (2 wire connection)
Surface mounted.
Fuse protected.
Mi...
Speed Controller - REB3
£ 100.12
Electronic single-phase speed controller. 3 Amp
Companion controller for most of the S&P range of fans, including the compact axial fan.
Surface mounted.
Fuse protected.
Minimum speed adjustment.
...
Speed Controller - REB5
£ 131.57
Electronic single-phase speed controller. 5 Amp
Companion controller for most of the S&P range of fans, including the compact axial fan.
Surface mounted.
Fuse protected.
Minimum speed adjustment.
...
Speed Controller - REB6
£ 145.58
Electronic single-phase speed controller. 6 Amp
Companion controller for most of the S&P range of fans, including the compact axial fan.
Other sizes also available. ...
Speed Controller - REB8
£ 249.30
Electronic single-phase speed controller. 8 Amp
Companion controller for most of the S&P range of fans, including the compact axial fan.
Other sizes also available. ...
Speed controller with Reverse - REB-1R
£ 206.37
REB-1R
Speed controller including a switch to reverse the airflow direction.
Only to be used with
models
HV-230 AE,
HV-300 AE and
HVE-230 AE Max 1A....
TEM 035 - 5 Speed Transformer Speed Control
£ 256.00
TEM 035 - 5 Speed Transformer Speed Control
•Transformer - TEM
•230 V ~, 50/60 Hz
•With motor protection
•Surface mounting
•Max. ambient temp 35 °C
•Protection Class
IP 54 ...
TEM 050 - 5 Speed Transformer Speed Control
£ 289.00
TEM 050 - 5 Speed Transformer Speed Control
•Transformer - TEM
•230 V ~, 50/60 Hz
•With motor protection
•Surface mounting
•Max. ambient temp 35 °C
•Protection Class
IP 54
D...
Displaying 73 to 96 (of 125 products)
5 x Multi Input Run On Timer - 0 - 20min - CFCU1 x Elta 10 Amp Electronic single phase speed controller.1 x NKS-D swirl diffuser v-300 x 300mm1 x Circular Ceiling Diffuser - TST 1251 x PCA Diffuser - PCA-3151 x Circular Ceiling Diffuser - TST 2001 x ELTA - Single Phase Transformer 2amps1 x Electronic extractor fan speed controller - FSC 1.51 x Round ceiling diffuser 400mm1 x Curved Blade Grille 600x600 (2way blow)1 x Circular Ceiling Diffuser - TST 1601 x EC6H - Reversible Group Fan Electronic Controller1 x JSR 200 Painted RAL50181 x Elta 2 Amp Electronic single phase speed controller.1 x Balance S Diffuser - NO RING - 100mm1 x 5-Speed Controller for use with Elta SAX Classic Fans1 x ELTA - Single Phase Transformer 16amps1 x Elta 6 Amp Electronic single phase speed controller with TK1 x Elta 3 Amp Electronic single phase speed controller with TK1 x EFSC-3N- Single Phase Speed Control1 x Round ceiling diffuser 200mm1 x Elta 3 Amp Electronic single phase speed controller.1 x ELTA - Single Phase Transformer 8amps1 x Round ceiling diffuser 300mm1 x Airvent ceiling fan controller1 x ELTA - Single Phase Transformer 12amps1 x AIRVENT speed control - AIR4019611 x Round ceiling diffuser 250mm1 x ELTA - Single Phase Transformer 4amps1 x COM-31 x Round ceiling diffuser 350mm1 x Elta 6 Amp Electronic single phase speed controller.1 x EFSC-6N- Single Phase Speed Control1 x PCA Diffuser - PCA-2501 x ELTA - Single Phase Transformer 10amps1 x Remote Timer Control - 13511 x Run On Timer - 5s - 4hrs - RT5A2 x Push Timer Switch - ZA41 x Time Delay Unit - DT20B1 x 7 Day Programmable TIMECLOCK1 x TTC-2000 Three phase electric heater controller1 x Elta ACO Panel 149-ACO14E1 x EC-Vent control board1 x CONTROL ECOWATT - Basic1 x ACO 149-ACO1/EDV1 x EM30-24 Electro-Mechanical Control Panel1 x U-EK plastic housing IP65 - for use with the U-EK230E Motor Protection1 x EC-Vent Room Unit1 x Elta ACO Panel 149-ACO18B1 x Systemair Save Connect 2.0 Internet Module1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 5001 x EM30-24 Control Panel Commissioning Service1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 6301 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 3551 x Elta Wall Cowl SWC56/631 x Elta Wall Cowl SWC35/401 x Elta Louvre Shutter - 400mm1 x Jet Cowl - 315mm3 x Vent Axia ACM 100 T (Timer Model) inline mixed flow duct fan1 x Helios TSW 7.5 Amp Transformer speed controller3 x Vent Axia ACM 125 T (Timer Model) inline mixed flow duct fan3 x Remote controller FLEX - for VEKO INT2 x Transformer 5 Speed Controller - ATC1-8TK1 x Vent Axia ACM 150 inline mixed flow duct fan1 x Transformer 5 Speed Controller - ATC1-10TK1 x Single phase speed controller by auto-transformer - RMB 1.5 Amp1 x Envirovent 4 Way Remote Control Switch - SWHBKRF-41 x HCFC 1.7 - Reversible Speed Controller for HCF sweep fans1 x Helios TSW 3 Amp Transformer speed controller2 x Three Phase Transformer controllers - RMT 1.5 Amp2 x Vent Axia ACM 125 inline mixed flow duct fan1 x CS2 Current Switch
Best sellers
