Speed Controllers - Three Phase
Variable and Transformer type speed controllers for three phase (400V) also Inverters Speed Controls and switch gear.
Displaying 25 to 48 (of 53 products)
Inverter Fan Speed Controller Range INV3
£ 716.94
Inverter Fan Speed Controller Range INV3
A range of Inverter fan speed controllers designed for speed controllable 3 phase motors. The INV range of controllers are housed in metal enclosures.
IN...
Inverter VFKB 45
£ 790.15
Inverter VFKB 45 - Adjustable Frequency Drive for Three Phase Motors up to 1.5 KW at 400 V....
Inverter VFKB 48
£ 833.68
Inverter VFKB 48 - Adjustable Frequency Drive for Three Phase Motors up to 4 KW at 400 V....
RDS 1 Helios Transformer Controller With Motor Protection
£ 343.13
Five step speed controller with integrated thermal contact tripping unit for 400 V, 3 ph. alternating current fans.
To connect thermal contacts wired to the terminal box.
A number of fans can be con...
RDS 11 Helios Transformer Controller With Motor Protection
£ 1,070.51
Five step speed controller with integrated thermal contact tripping unit for 400 V, 3 ph. alternating current fans.
To connect thermal contacts wired to the terminal box.
A number of fans can be con...
RDS 2 Helios Transformer Controller With Motor Protection
£ 414.32
Five step speed controller with integrated thermal contact tripping unit for 400 V, 3 ph. alternating current fans.
To connect thermal contacts wired to the terminal box.
A number of fans can be con...
RDS 4 Helios Transformer Controller With Motor Protection
£ 480.28
Five step speed controller with integrated thermal contact tripping unit for 400 V, 3 ph. alternating current fans.
To connect thermal contacts wired to the terminal box.
A number of fans can be con...
RDS 7 Helios Transformer Controller With Motor Protection
£ 790.46
Five step speed controller with integrated thermal contact tripping unit for 400 V, 3 ph. alternating current fans.
To connect thermal contacts wired to the terminal box.
A number of fans can be con...
RTRD - Three Phase Speed Controller - 14 Amp
£ 1,046.63
Manual five-step transformer (with motor protection) - RTRD - Three Phase Speed Controller - 14 Amp
A three-phase transformer which controls the fan speed by altering the supply voltage in five f...
RTRD - Three Phase Speed Controller - 2 Amp
£ 293.81
Manual five-step transformer (with motor protection) - RTRD - Three Phase Speed Controller - 2 Amp
A three-phase transformer which controls the fan speed by altering the supply voltage in five fi...
RTRD - Three Phase Speed Controller - 4 Amp
£ 475.09
Manual five-step transformer (with motor protection) - RTRD - Three Phase Speed Controller - 4 Amp
A three-phase transformer which controls the fan speed by altering the supply voltage in five fi...
RTRD - Three Phase Speed Controller - 7 Amp
£ 641.79
Manual five-step transformer (with motor protection) - RTRD - Three Phase Speed Controller - 7 Amp
A three-phase transformer which controls the fan speed by altering the supply voltage in five fi...
RTRDU 3 Phase Trickle & Boost 5 Step Speed Controller - 2 Amps
£ 741.22
A three-phase transformer which controls the fan speed by altering the supply voltage in five fixed steps. The steps are adjusted manually, using the control knobs on the front of the unit.
There a...
RTRDU 3 Phase Trickle & Boost 5 Step Speed Controller - 4 Amps
£ 810.86
A three-phase transformer which controls the fan speed by altering the supply voltage in five fixed steps. The steps are adjusted manually, using the control knobs on the front of the unit.
There a...
RTRDU 3 Phase Trickle & Boost 5 Step Speed Controller - 7 Amps
£ 1,057.34
A three-phase transformer which controls the fan speed by altering the supply voltage in five fixed steps. The steps are adjusted manually, using the control knobs on the front of the unit.
There a...
Soler & Palau VFD-T inverter 13 amp IP54
£ 1,038.45
Three-phase 400V-50/60Hz Voltage supply. Motor kW protection programmable by a single parameter. Power on and drive status indication. Speed selection with UP/DOWN keys. Run/Fault relay output contact...
Soler & Palau VFD-T inverter 17 amp IP54
£ 1,121.25
Three-phase 400V-50/60Hz Voltage supply. Motor kW protection programmable by a single parameter. Power on and drive status indication. Speed selection with UP/DOWN keys. Run/Fault relay output contact...
Soler & Palau VFD-T inverter 5 amp IP54
£ 686.12
Three-phase 400V-50/60Hz Voltage supply. Motor kW protection programmable by a single parameter. Power on and drive status indication. Speed selection with UP/DOWN keys. Run/Fault relay output contact...
Soler & Palau VFD-T inverter 6.8 amp IP54
£ 718.91
Three-phase 400V-50/60Hz Voltage supply. Motor kW protection programmable by a single parameter. Power on and drive status indication. Speed selection with UP/DOWN keys. Run/Fault relay output contact...
Soler & Palau VFD-T inverter 9 amp IP54
£ 811.25
Three-phase 400V-50/60Hz Voltage supply. Motor kW protection programmable by a single parameter. Power on and drive status indication. Speed selection with UP/DOWN keys. Run/Fault relay output contact...
Three Phase 3 step - 10amp Transformer controller for use with the HV Wall Mounted fans.
£ 510.00
Three Phase 3 step - 10amp Transformer controller for use with the HV Wall Mounted fans....
Three phase Transformer Auto speed controller - ATC3
£ 454.86
The ATC3 is for use with Three phase voltage controllable fans. Auto transformer controllers regulate the voltage output whilst maintaining a true sine wave. The great advantage of this type of contro...
Displaying 25 to 48 (of 53 products)
1 x Direct AM Delivery Surcharge1 x Soler & Palau TCBB/4-630/L - IP651 x Duct Humidistat - HS4_hdt1 x Differential Pressure Switch - 100 - 1000 Pa - IP652 x 100mm Round Wall Plate1 x Helios HQW-710/6 - IP551 x 150mm - 100mm Round Reducer1 x EC Trickle and boost module - IP561 x 100mm Round 90 Degree Bend1 x 100mm Round Equal T Piece1 x MV EC 100 Multivent1 x Elta SLC710/4B-3AC - IP551 x Hydor Typhoon Circulation Fans - HVFB - 300mm1 x Soler & Palau TCBT/6-710/L - IP651 x Spigot plate - 450mm1 x Soler & Palau TCBT/6-355/H - IP441 x Raptor SDA350/4-1EC1 x Synthetic Air Filter Media - 6mm x 2mtr x 10mtr Half Roll1 x 125mm - 100mm Round Reducer1 x DA7/7 Feet1 x EuroSeries (ESP) - Plate Mounted Axial Fans 560-34-B1 x Hydor HPA560/6-1A1 x Elta SPA560/46-3AC - IP541 x Elta SCP560/4-1AC - IP551 x DA12/12 Feet1 x Soler & Palau - HCBB/6-560/H - IP651 x Purlin Box 300/315 for RAW Cowls1 x CTI CVA-N 450 Outdoor cover for CVAB/T Fans1 x Blast Gate (Manual) 250mm1 x Blast Gate (Manual) 125mm1 x GB-WSD 560 Weather Protection hood for the Giga-Box Fans - 560mm1 x GB-WSD 400 Weather Protection hood for the Giga-Box Fans - 400mm1 x DV-ROF-V-315 Roof mounted unit1 x Clearflow CFHT Kitchen/High Temp Roof Fan - CFHT350/4-3AC1 x CBM Low Pressure Centrifugal Fan - CBM 9/9 6 Pole 300watt VR RE1 x CTI CVA-N 500/560 Outdoor cover for CVAB/T Fans1 x Soler & Palau TCBT/6-800/H - IP651 x HRU Controller1 x Delivery Surcharge1 x HV Wall Mounted Belt Drive Fan 800mm 400V / 50Hz 0.75kW - Three Phase1 x MEV Spider Wireless boost Switch - MEV-SWH-W1 x HRT/6-800/28-BZN-68C1 x Soler & Palau TCBT/6-800/K - IP651 x Soler & Palau TCBT/4-800/K - IP651 x HA-900 N Cooker Hood1 x CVAT Acoustic Kitchen Fan & Inverter Kit - CVAT/6-15000/710 ND - Pack 101 x ACO3/B Changeover Panel (Three Phase)1 x CBMT/Q 100-06 1 HEATER KIT1 x 204x60mm x 2m Low Profile Plastic Ducting - 2 Meter1 x Elta SPA250/2-1AC - IP441 x Acopel F400-315/1601 x KV 200 L Sileo1 x Elta SPA250/4-1AC - IP441 x AXCBF 315-7/30-2 (0.75 kW) - Bifurcated Axial Fan1 x KRJ - 225 Inlet Guard1 x *VORT HRW 30 MONO Evo HCS - Single Room Heat Recovery Unit,1 x Impeller Side Guard - 450mm1 x CONTROL ECOWATT - Basic1 x GENIOX 11 Roof Mounted External Unit1 x GENIOX 11 Internal Mounted Unit1 x CBPx2-9/7-D1 x 100mm - 125mm Round Reducer1 x DDMP 12-12 FLANGE1 x Duct Tape - Silver - DTape1 x PBB/4-400 Portable Cooling Fan1 x KD 315 L1 - High Performance Duct Fan1 x HCFT/4-400/H-BPN E20,P 0.25KW1 x ELTA - Single Phase Transformer 12amps1 x Elta Unpodded Silencer 1D-800mm
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