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 EQ641406 630mm Max Fan1 x 100mm Round Connector1 x Soler & Palau TCBB/4-560/H - IP651 x Airvent Ceiling Sweep Fan - 36 inch - 4441221 x Helios HQW-315/4 - IP551 x HIMF - Mixed Flow Fan 100mm Inline Fan1 x Soler & Palau - Contra Rotating TCBTx2-560 - IP651 x Elta SLC560-1EC -IE5 Motor- IP551 x Elta SLC560/4A-3AC - IP551 x HXP560/4-3 - 4 Pole - Three Phase1 x HXP500/4-1 - 4 Pole - Single Phase1 x Elta SLC560/4B-3AC - IP551 x Eco-Loft Positive Input Ventilation System - PIV Loft Mounted -EVL-HW1 x Soler & Palau TCBT/6-560/H - IP651 x Elta SCP500/4-1AC - IP552 x HQS Bathroom Axial Flow Fan - 125mm1 x HRT/4-500/30-BPN1 x HRT/4-315-BPN1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 4501 x CBA-60 Inlet Flange for CBT-601 x CSB-60 Centrifugal fan1 x CCpro 40 (1CC9402) Long Casing Extension1 x Soler & Palau - HCBT/4-900/H - IP551 x Helios HQW-250/4 - IP551 x Clearflow CFHT Kitchen/High Temp Roof Fan - CFHT400/4-3AC1 x Soler & Palau - HXTR/6-710/H - IP54 - BFLOW1 x AW Sileo EC Plate Axial Fan - Three Phase - 710mm1 x Elta SCP250/4-3AC - IP551 x CBM 15/15 6p 3phase 2.2kw1 x CBM 12/9 CM/AL 1100W 6PT - Closed Motor1 x Axial Roof mounted Extract/Supply Fan- -HCTT/4-1000-B 5.5kw1 x Male Ducting Connector - 400mm1 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF350/4-3AC - Three Phase1 x Elta SPA710/4/6-3AC - IP541 x Multiflow SMB500/4-1AC1 x GENIOX 11 Roof Mounted External Unit1 x Access Door for Circular Duct - 300 x 200 - SIZE 351 x Stainless Duct Delivery Charge (Standard 1 x 3m)1 x 1mtr Round Ducting - 100mm1 x DT-1 Duct Mounted Thermostat1 x Elta SPA400/4-1AC - IP541 x Soler & Palau - HXBR/4-400/H - IP541 x Soler & Palau TCBT/6-800/L - IP651 x 204x60mm x 1m Low Profile Plastic Ducting - 1 Meter1 x 220x90mm Elbow Bend with 125mm Fixed Spigot1 x Soler & Palau TCBB/6-355/H - IP441 x CBB-80N Centrifugal1 x Helios AV200 External Wall Fan2 x Silent 100 Window Kit - windowS1 x CRBB/4-355/112D PRMI 230v1 x AMD 355/2/2 High Pressure Long Cased Axial Fan1 x Raptor SDA350/4-1EC1 x HCFT/4-800mm plastic impeller plate fan1 x HV Wall Mounted Belt Drive Fan 800mm 220V to 240V / 50Hz 0.75kW - Single Phase1 x Biflow SB (CYL) Bifurcated Cylindrical Axial Flow Fan - 630mm1 x CBB-100N Centrifugal1 x HIMF - Mixed Flow Fan 125mm Inline Fan1 x Elta Wall Cowl SWC56/631 x Capacitor 20uf for use with the EBM D2E range1 x BDS 500/560 RA b/d shutter1 x FN091-SDK.6N.V7P21 x Flanged Damper 019-0250-STD1 x HXP450/6-1 - 6 Pole - Single Phase1 x FU 075 04 Frequency Inverter (IP20)1 x Elta Variable Speed Drive IP66 - 4.0KW1 x Helios AV150 External Wall Fan1 x Economy Airvent 100mm Fan with Timer & Shutter1 x JCA 560 - Back Draft Shutter for CRHB/CRHT Roof Fans2 x GXC6EC - High Performance Extract Fan
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Soler & Palau TCBB/4-450/H - IP65
£ 481.79
Delivered super promptly yesterday, next day. Only just fitt...