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)
1 x Elta Variable Speed Drive IP66 - 4.0KW1 x NKS-D swirl diffuser v-300 x 300mm1 x PCA Diffuser - PCA-3152 x EC6H - Reversible Group Fan Electronic Controller1 x Circular Ceiling Diffuser - TST 1001 x Circular Ceiling Diffuser - TST 2001 x Curved Blade Grille 600x600 (2way blow)1 x Round ceiling diffuser 400mm1 x Elta 2 Amp Electronic single phase speed controller.1 x JSR 200 Painted RAL50181 x 5-Speed Controller for use with Elta SAX Classic Fans3 x Elta 3 Amp Electronic single phase speed controller with TK1 x ELTA - Single Phase Transformer 16amps1 x Run On Timer - 5s - 4hrs - RT5A3 x Remote Timer Control - 13513 x 7 Day Programmable TIMECLOCK1 x TTC-2000 Three phase electric heater controller1 x TG-K3/NTC10-01 - Duct temperature sensor1 x Elta ACO Panel 149-ACO14E1 x EC-Vent Room Unit1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 5001 x EM30-24 Control Panel Commissioning Service1 x Easy-fix termination kit - High Rise Ventilator - EFT2 x Vent Axia ACM 150 inline mixed flow duct fan1 x Balance S Diffuser - NO RING - 125mm4 x Electronic extractor fan speed controller - FSC 1.52 x Airvent ceiling fan controller1 x Circular Ceiling Diffuser - TST 1602 x Elta 6 Amp Electronic single phase speed controller with TK4 x Single phase speed controller by auto-transformer - RMB 1.5 Amp2 x Envirovent Silent MV160/100T Mixvent - Timer Model - 100mm - (5 year warranty)1 x ACOAS/ AC/EC Auto Changeover 8Amp2 x Speed Controller - REB51 x CONTROL ECOWATT - Basic1 x ACO 149-ACO1/EDV1 x Elta ACO Panel 149-ACO18B1 x Systemair Save Connect 2.0 Internet Module2 x REB-CVF 0-10v Controller2 x Speed Controller - REB1-N3 x PIR Sensor - PIR21 x CBM 9-9 550w 4P VR (Open Motor)2 x MTS10- extractor fan 3 step switch2 x PIR Sensor - PIR41 x Speed Controller - REB11 x VTR 300 STD Filter Kit1 x GRA-100 External Grill by S&P1 x Elta - Room Sensor - Temp/Humid/C021 x Elta Louvre Shutter - 400mm1 x Elta Wall Cowl SWC35/401 x Elta Wall Cowl SWC25/313 x Multi Input Run On Timer - 0 - 20min - CFCU3 x Vent Axia ACM 100 T (Timer Model) inline mixed flow duct fan2 x Vent Axia ACM 150 T (Timer Model) inline mixed flow duct fan1 x FU 15 40 Frequency Inverter1 x FRQ-10A V2 Inverter Speed controller1 x FU 075 52 Frequency Inverter (IP20)1 x Frequency converter FU 075 14 - IP661 x FU 15 16 Frequency Inverter1 x Elta Variable Speed Drive IP66 - 2.2KW (1ph to 3ph)2 x Push Timer Switch - ZA41 x Transformer 5 Speed Controller - ATC1-12TK2 x Helios TSW 3 Amp Transformer speed controller1 x Balance S Diffuser - NO RING - 100mm1 x ELTA - Single Phase Transformer 4amps1 x Round ceiling diffuser 200mm1 x Round ceiling diffuser 300mm2 x Vent Axia ACM 200 inline mixed flow duct fan1 x EFSC-6N- Single Phase Speed Control2 x Elta 6 Amp Electronic single phase speed controller.1 x PCA Diffuser - PCA-2501 x Round ceiling diffuser 350mm2 x CS2 Current Switch1 x TG-K Duct temperature sensor1 x Single phase speed controller by auto-transformer - RMB 3.5 Amp1 x Helios ZNE Electronic Fan Overrun Timer1 x Single phase speed controller by auto-transformer - RMB 10.0 Amp1 x BEAS-control module5 x Helios TSW MCB Amp Transformer speed controller3 x MWS 1.5 – Transformer Controller With Motor Protection2 x CBS-60 Outlet Flange for CSB/CBT-602 x Transformer (silent) speed controller - RE 1.5 Amp2 x Speed Controller - REB101 x Transformer (silent) speed controller - RE 5.0 Amp2 x Elta Variable Speed Drive IP66 - 0.75KW3 x WS - Reversing Switch from Helios Fans4 x Transformer (silent) speed controller - RE 3.0 Amp1 x Bathroom Fan -Envirovent- Silent 100 T (Timer Model)1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 3551 x UB47- Universal Insulated Terminal1 x Elta Wall Cowl SWC56/634 x Vent Axia ACM 125 T (Timer Model) inline mixed flow duct fan3 x Remote controller FLEX - for VEKO INT3 x Helios TSW 7.5 Amp Transformer speed controller2 x Transformer 5 Speed Controller - ATC1-4TK1 x RDS 11 Helios Transformer Controller With Motor Protection4 x Vent Axia ACM 125 inline mixed flow duct fan2 x DEF-140T Inlet Guard for the CBT-100N2 x MWS 3 – Transformer Controller With Motor Protection1 x CMT-2 200/80 1.1KW - Single inlet centrifugal fan direct driven3 x Isolator Switch - ISOSW1 x KMBI 180 Connector rectangular/circular to install on the discharge of CMT2 x Helios HQW-200/4 - IP552 x Commercial Single or 3 phase Fan Reversing Switch - RS11 x Quietflow SQS400-1ECL - Centrifugal Box Fan1 x Transformer Speed Control - RTRE- 7.0Amp2 x Elta Variable Speed Drive IP66 - 2.2KW2 x REE-1 Electronic Speed Controller2 x Transformer Speed Control - RTRE- 5.0Amp1 x Silent 100 Window Kit - windowS1 x CBA-60 Inlet Flange for CBT-601 x QPTW 250C Acoustic Twin Fan with Controller1 x Speed Controller - REB81 x DDMP 12-12 3F 1810W M6A4 DG01 x DDMP 09/09 Mounting Flange1 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt CVR1 x Speed Controller - REB2.5-N1 x 220x90mm Insulated Rectangular Horizontal 45° Bend2 x MTP 10, 10K, Speed control1 x 220x90mm Insulated Rectangular Vertical 45° Bend1 x DEF-CBM-RE-7 - Protection Guard1 x Mini Diffuser - 100mm1 x Compact SCD450/4-1AC1 x 220x90mm Insulated Rectangular Vertical 90° Bend1 x DDMP 10-08 3F 2210W M6A4 DG02 x Vent Axia Silent 100T (TIMER)1 x 204x60mm Insulated Rectangular Vertical 45° Bend1 x Envirovent 4 Way Remote Control Switch - SWHBKRF-42 x Transformer 5 Speed Controller - ATC1-2TK1 x REU 7amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost2 x Helios TSW 1.5 Amp Transformer speed controller4 x Helios HQW-630/4 - IP551 x CPTA-S PIR SENSOR Volt Free Contacts - Surface Mounted1 x Speed Controller - REB32 x Multiflow SMB550/4-1AC1 x Skyflow SSR Horizontal Roof Cowl SSR31/35B1 x CPTA-E Flush mounted PIR sensor with timer1 x Transformer 5 Speed Controller - ATC1-8TK2 x Helios TSW 0.3Amp Compact Transformer speed controller2 x Three Phase Transformer controllers - RMT 1.5 Amp2 x COM-32 x MV-B Dual Switch for use with Helios HQW plate fans,1 x KMBI 225 Connector rectangular/circular to install on the discharge of CMT2 x Helios HQW-200/2 - IP552 x Envirovent G4 Filter - SL-G4/F72 x Isolator Switch - EFF-ISO1 x CMT-2 225/090 1.1KW - Single inlet centrifugal fan direct driven1 x S&P MULTI-REG EC FAN CONTROLLER / INTERFACE1 x Transformer 5 Speed Controller - ATC1-10TK1 x ERR 20/1 Centrifugal inline fan2 x TG-R room temperature sensor2 x Skyflow SSR Horizontal Roof Cowl SSR31/35BS1 x Helios PU10 Speed Potentiometer (Flush Mounted)2 x SG-200 Fan Guard for the HQW 2001 x Helios HQW-315/4 - IP551 x TUNE-R-200-3-M1 - Control Damper1 x DDMP 09-09 3F 2130W M6A4 DG01 x Vent Axia ACM 100 inline mixed flow duct fan1 x ERR 31/1 Centrifugal inline fan1 x Transformer speed controller - ATC1 - 1.5 Amps1 x Elta 10 Amp Electronic single phase speed controller.1 x ELM 18 EX Flexible Cuff for ERM 181 x FAST-TRACK RANGE 75mm - Click Ring (1 bag of 10)1 x Vent Axia T-Series Controller1 x Two Speed Switch - REGUL-21 x Transformer Speed Control - RTRE- 1.5Amp2 x Temperature Fan Speed Controller - ATCP4-WMS1 x Three Phase 3 step - 10amp Transformer controller for use with the HV Wall Mounted fans.1 x Speed controller with Reverse - REB-1R1 x Single phase speed controller by auto-transformer - RMB 8.0 Amp1 x Transformer Speed Control - RTRE- 12.0Amp1 x Elta Variable Speed Drive IP66 - 0.37KW (1ph to 3ph)1 x Skyflow SSR Horizontal Roof Cowl SSR80B
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