Speed Controllers - Three Phase
Variable and Transformer type speed controllers for three phase (400V) also Inverters Speed Controls and switch gear.
Displaying 1 to 24 (of 53 products)
Three Phase Transformer controllers - RMT 8.0 Amp
£ 980.50
RMT - 3 phase speed controller by auto-transformer.
IP54 ABS casing for RMT-1,5 and RMT-2,5 models.
IP54 metallic casing from RMT-5 to RMT-12 models.
Electrical supply: 3/400V/50-60Hz.
Fiv...
Three Phase Transformer controllers - RMT 5.0 Amp
£ 746.77
RMT - 3 phase speed controller by auto-transformer.
IP54 ABS casing for RMT-1,5 and RMT-2,5 models.
IP54 metallic casing from RMT-5 to RMT-12 models.
Electrical supply: 3/400V/50-60Hz.
Fiv...
Three Phase Transformer controllers - RMT 2.5 Amp
£ 548.10
RMT - 3 phase speed controller by auto-transformer.
IP54 ABS casing for RMT-1,5 and RMT-2,5 models.
IP54 metallic casing from RMT-5 to RMT-12 models.
Electrical supply: 3/400V/50-60Hz.
Fiv...
Three Phase Transformer controllers - RMT 12.0 Amp
£ 1,225.92
RMT - 3 phase speed controller by auto-transformer.
IP54 ABS casing for RMT-1,5 and RMT-2,5 models.
IP54 metallic casing from RMT-5 to RMT-12 models.
Electrical supply: 3/400V/50-60Hz.
Fiv...
Three Phase Transformer controllers - RMT 1.5 Amp
£ 454.61
RMT - 3 phase speed controller by auto-transformer.
IP54 ABS casing for RMT-1,5 and RMT-2,5 models.
IP54 metallic casing from RMT-5 to RMT-12 models.
Electrical supply: 3/400V/50-60Hz.
Fiv...
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...
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....
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...
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 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 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 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...
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...
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 - 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...
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...
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 - 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 - 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...
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...
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 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 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 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...
Displaying 1 to 24 (of 53 products)
1 x Elta Cased Axial Flange - 400mm1 x 125mm Thermal Duct to Fitting Connector - SST-125-DFCON1 x 110 x 54mm Vertical 90 Degree Bend1 x ZAP 710-63 Plate axial fan1 x CBA-100 Inlet Flange for CBT-1001 x Helios HQW-710/6 - IP551 x HCFT/4-560mm plastic impeller plate fan1 x Elta Cased Axial Flange - 315mm1 x Soler & Palau - HXBR/4-560/H - IP541 x AW Sileo EC Plate Axial Fan - Three Phase - 560mm1 x 204 x 60mm Duct to Duct Connector for use with Insulated Thermal Ducting1 x Systemair AW Sileo 710-DS1 x HCFB/4-560-H-A1 x CBS-80 Outlet Flange for CBT-801 x 2mtr Insulated Round Ducting - 125mm1 x Purlin Box 200/250 for RAW Cowls1 x 125mm Insulated 90 Degree Bend1 x CBS-60 Outlet Flange for CSB/CBT-601 x 110 x 54mm Flat Channel Connector1 x 125mm Insulated Round T-Piece1 x Elta SCP710-1EC1 x 204x60mm Insulated Rectangular Horizontal 90° Bend1 x Purlin Box 800 for RAW Cowls1 x Elta SPA560/4-1AC - IP541 x Jetflow-HIT Metal inline - 315mm1 x Soler & Palau TCBT/2-315/H-B E70 - IP551 x Soler & Palau TCBT/4-315/H - IP441 x Helios - FIUK-11KW 24.0A - FREQUENCY INVERTER1 x 220x90mm 45 Degree Horizontal Bend1 x Motorised Volume Control Damper - 400mm1 x ATEX rated 3-phase Speed Control - R-DK4 KT (EX)1 x Etaline Max-Fan - 315mm - E2 011 x RSK450 - Back Draught Shutter1 x Etaline 250mm1 x Frequency converter RUCK - FU 075 211 x Soler & Palau TCBT/6-560/H - IP651 x 220x90mm 90 Degree Vertical Bend1 x Elta Unpodded Silencer 1D-250mm1 x CBMT/Q 400-9 3 HEATER KIT1 x DA10/10 Feet1 x CBMT/Q 150-15 1 HEATER KIT1 x FRQ-10A V2 Inverter Speed controller1 x HRB/6-630-25-BPN1 x Etamaster EM 200 EC 01 inline mix-vent fan1 x 220x90mm Elbow Bend with 150mm Fixed Spigot1 x Belt Drive Cased Axial Fan - 560mm - H version1 x Systemair AR 200E2 Sileo - IP441 x HD Series Control Damper - 2300mm X 1000mm1 x Acoustic Commercial Kitchen Inline Exhaust Fan - MPS (Three Phase) - 315mm1 x CBMT/Q 315-54 1 HEATER KIT1 x CBM 10/10 4 Pole 550watt RE VR (3 Phase)1 x 204x60mm Flat Channel Connector1 x *TD EVO-100 - Environmentally Friendly Inline Fan*1 x CBMT/Q 200-54 1 HEATER KIT1 x Raptor SDA560/4-1AC1 x Etaline 400mm1 x Duct Suspension Rings - 400mm1 x Helios GigaBox 450mm GBD 450/4/4 centrifugal1 x Multileaf Volume Control Dampers -600/600 Rectangular Flanged1 x Metal Inline Fan - VENT-400N
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Soler & Palau TCBB/4-450/H - IP65
£ 481.79
Delivered super promptly yesterday, next day. Only just fitt...