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 VFKB 48
£ 833.68
Inverter VFKB 48 - Adjustable Frequency Drive for Three Phase Motors up to 4 KW at 400 V....
Inverter VFKB 45
£ 790.15
Inverter VFKB 45 - Adjustable Frequency Drive for Three Phase Motors up to 1.5 KW at 400 V....
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...
Helios TSD 5.5 Transformer Speed Control (400v)
£ 571.65
Helios TSD 5.5 Transformer Speed Control (400v)...
Helios TSD 3.0 Transformer Speed Control (400v)
£ 398.51
Helios TSD 3.0 Transformer Speed Control (400v)...
Helios - FIUK-11KW 24.0A - FREQUENCY INVERTER
£ 2,145.39
Helios FIUK-11KW 24.0A FREQUENCY INVERTER IP55 380-480V 3PH 50/60HZ 11.0 KW 24.0 A...
FU 22 25 Frequency Inverter
£ 699.00
•Frequency converter
•Supply voltage 400 V 3~ 50/60 Hz
•Output voltage 0 - 400 V 3~
•Variable speed control
•Motor-/converter protection
•Protection Class IP20...
FU 22 04 Frequency Inverter
£ 664.13
•Frequency converter
•Power supply 230 V 50/60 Hz
•Output voltage 0 - 230 V 3~
•Variable speed control
•Motor-/converter protection
•Integrated interference filter/class A
•Integr...
FU 15 40 Frequency Inverter
£ 555.50
•Frequency converter
•Supply voltage 400 V 3~ 50/60 Hz
•Output voltage 0 - 400 V 3~
•Variable speed control
•Motor-/converter protection
•Integrated interference filter/class A
•In...
FU 15 16 Frequency Inverter
£ 552.86
•Frequency converter
•Supply voltage 400 V 3~ 50/60 Hz
•Output voltage 0 - 400 V 3~
•Variable speed control
•Motor-/converter protection
•Integrated interference filter/class A
•In...
FU 075 52 Frequency Inverter (IP20)
£ 467.50
• Frequency converter
• Supply voltage 230 V 1~ 50/60 Hz
• Output voltage 0 - 230 V 3~
• Variable speed control
• Motor-/converter protection
• Integrated interference filter/class A
...
FU 075 04 Frequency Inverter (IP20)
£ 1,096.10
•Frequency converter
•Power supply 400 V 50/60 Hz
•Output voltage 0 - 400 V 3~
•Variable speed control
•Motor-/converter protection
•Integrated interference filter/class A
•Integr...
FRQ5-10A Inverter Speed controller
£ 1,049.00
FRQ5-10A Inverter Speed controller
The FRQS/FRQ5S frequency inverters have integrated all pole sine filters as standard. Therfore there is no need for shielded cables for the installation This ...
FRQ-10A V2 Inverter Speed controller
£ 998.94
FRQ-10A V2 Inverter Speed controller
Speed controller with 0-10V input for 3~ fans equipped with all pole sine filter
The FRQ/FRQ5S frequency inverters have integrated all pole sine filters as s...
Frequency converter RUCK - FU 075 21
£ 650.00
•Frequency converter
•Supply voltage 230 V 1~ 50/60 Hz
•Output voltage 0 - 230 V 3~
•Variable speed control
•Motor-/converter protection
•Integrated interference filter/class A
•In...
Frequency converter RUCK - FU 075 20
£ 595.00
FU 075 20
frequency converter
Variable speed control
Supply voltage 400 V 3~ 50/60 Hz
Output voltage 0 - 400V 3~
Motor/converter protection
Protection class IP 20, for switch cabinet
Article ID...
Frequency converter FU 075 14 - IP66
£ 825.00
•Frequency converter
•Supply voltage 230 V 1~ 50/60 Hz
•Output voltage 0 - 230 V 3~
•Variable speed control
•Motor-/converter protection
•Integrated interference filter/class A
•In...
Elta Variable Speed Drive IP66 - 7.5KW
£ 2,665.37
Elta Variable Speed drive IP66 - Model number: 149-ODE3-34075-3KA4Y
Focused on ease of use, Eltadrive E3 provides unrivalled simplicity of installation,
connection and commissioning, allowing the...
Elta Variable Speed Drive IP66 - 5.5KW
£ 2,380.69
Elta Variable Speed drive IP66 - Model number: 149-ODE3-34055-3KA4Y
Focused on ease of use, Eltadrive E3 provides unrivalled simplicity of installation,
connection and commissioning, allowing the...
Elta Variable Speed Drive IP66 - 4.0KW
£ 1,261.53
Elta Variable Speed drive,IP66 - Model number: 149-ODE3-24400-3KA4Y
Focused on ease of use, Eltadrive E3 provides unrivalled simplicity of installation,
connection and commissioning, allowing the...
Elta Variable Speed Drive IP66 - 2.2KW (1ph to 3ph)
£ 736.10
Elta Drive Variable Speed Drive IP66 - MODEL: 149-ODE3-22220-1KB4Y
Focused on ease of use, Eltadrive E3 provides unrivalled simplicity of installation,
connection and commissioning, allowing the ...
Elta Variable Speed Drive IP66 - 2.2KW
£ 985.47
Elta Drive Variable Speed Drive IP66 - MODEL: 149-ODE3-24220-3KA4Y
Focused on ease of use, Eltadrive E3 provides unrivalled simplicity of installation,
connection and commissioning, allowing the ...
Displaying 25 to 48 (of 53 products)
2 x Inclined Kurb support for CTVB/T Fans - BI-51 x 220x90mm Insulated Rectangular Vertical 90° Bend1 x 220 x 90mm Duct to Duct Connector for use with Insulated Thermal Ducting1 x Elta Podded Silencer 1D- 710mm1 x Belt Drive Cased Axial Fan - 560mm - H version1 x KABT High Temp Acoustic Kitchen Fan & Inverter Kit - KABT/4-6000/450 ND - Pack 31 x Airvent Ceiling Sweep Fan - 56 inch - 4441241 x BDS 350 RA b/d shutter1 x Elta Unpodded Silencer 1D-250mm1 x Elta Unpodded Silencer Melinex 1D-500mm1 x Vent Axia SABRE Plate Mounted Sickle Fans - VSP500141 x Eco-Loft Positive Input Ventilation System - PIV Loft Mounted -EVL-HW1 x Elta Variable Speed Drive IP66 - 0.75KW1 x HCFT/4-560mm plastic impeller plate fan1 x Etaline 355mm - E2-011 x Elta SPA560/46-3AC - IP541 x SEL355/2-1AC1 x Elta Variable Speed Drive IP66 - 5.5KW1 x TD4000 Mixvent - 355mm1 x EB-100N T - Centrifugal Fan with Timer1 x Helios GigaBox 355mm GBW 355/4 centrifugal1 x Elta SLC710/4A-3AC - IP551 x Duct Tape - Silver - DTape1 x Soler & Palau TCBT/4-710/H - IP651 x 220x90mm to 204x60mm Rectangular Adapter1 x ELM 25 EX Flexible Cuff for ERM 2501 x Raptor SDA450/4-1EC1 x Helios VARW 450/4 - TK1 x Elta SLC450/2-1AC - IP551 x Elta SLC450-1EC -IE5 Motor- IP551 x Floor Standing Cooler Fan- SRC-4501 x Elta SLC450/4-3AC - IP551 x 204x60mm Rectangular to 100mm Round Adaptor1 x 204x60mm Elbow Bend with 150mm Fixed Spigot1 x CBB-60N Centrifugal1 x CBT-80N Centrifugal1 x Elta SCP500/4-1AC - IP551 x EM 200-E2M 01- Etamaster-2001 x LINEO 250 QUIET1 x ECO-500 Kitchen Extract Fan1 x HCFB/4-500mm plastic impeller plate fan1 x CBM 12/9 736W 6PT C - Closed Motor1 x GB-WSG 355 External Weather Louvers for the Giga-Box Fans - 355mm1 x GB-WSD 500 Weather Protection hood for the Giga-Box Fans - 500mm1 x CRHB/6- 630mm Roof mounted Fan - Horizontal discharge1 x EQ641406 630mm Max Fan1 x Raptor SDA630/46-3AC1 x Soler & Palau - Contra Rotating TCBTx2-630 - IP651 x Inline Axial Fan - VOK-C 3151 x Clearflow CFHT Kitchen/High Temp Roof Fan - CFHT560/4-3AC1 x ERR 31/1 Centrifugal inline fan1 x CBMT/Q 315-30 1 HEATER KIT1 x 125mm Round Equal T Piece1 x Belt Drive Cased Axial Fan - 630mm - H version1 x JETLINE-200 - In Line Centrifugal Duct Fan1 x CBMT/Q 400-55 1 HEATER KIT1 x Soler & Palau TCBT/4-630/H - IP651 x Contra Rotating TCBBx2-630 Cased Axial - Single Phase - IP65 - Soler & Palau1 x Elta Quietflow Twin SQT315-1ECL1 x Acoustic Commercial Kitchen Inline Exhaust Fan - MPS (Three Phase) - 400mm1 x Soler & Palau - HCBT/4-800/L-AX - IP551 x HRB/4-400-APN1 x CBM Low Pressure Centrifugal Fan - CBM 9/9 6 Pole 200watt VR RE1 x Elta SCP400/4-3AC - IP551 x Helios GigaBox 560mm GBD 560/6/6 centrifugal1 x Elta Quietflow Twin SQT250-1ECL1 x Centrifugal Roof Mounted Fans MAX-TEMP CTVB / CTVT Series - Vertical Discharge1 x HCFT/4-400mm plastic impeller plate fan1 x Mellizo 700 EcoWatt - Twin Fan - 150mm1 x CBM 10/10 4 Pole 550watt RE VR (3 Phase)1 x MELL-USD 6000 Rectangular to Circular Adaptor 450 Dia1 x HRT/6-710/30-BQ E21 x 100mm Round 90 Degree Bend1 x AL 315 EC 01 AXIALINE - High Performance Long Cased Axial Fan1 x KV 160 XL Sileo1 x Impeller Side Guard - 900mm1 x Jetflow-HIT Metal inline - 200mm1 x Elta SCP630-1EC - IP551 x Elta SPA630/46-3AC - IP541 x Soler & Palau TCBT/6-800/L - IP651 x FSD-TD 350 x 200 Fire and Smoke Damper, S, EASY FIX AF, GALV Case, GALV Blades, PM230-TF (SC)1 x Elta SCP630/4-1AC - IP551 x HRT/4-630/25-APN C21 x EBM Papst W3G630-GG97-011 x Soler & Palau TCBT/4-800/L - IP651 x Access Door for Circular Duct - 400 x 300 - SIZE 401 x Differential Pressure Switch - 50 - 500 Pa - IP651 x Male Ducting Connector - 200mm1 x Duct Suspension Rings - 200mm1 x Differential Pressure Switch - 20 - 300 Pa - IP651 x KVK Slim 100 - Low profile Semi Acoustic Box Fan1 x Access Door for Circular Duct - 400 x 300 - SIZE 631 x BEAS-control module1 x Ancillary Pack for SLC-800 for SLC800/6A-3AC1 x Ancillary Pack for SLC-3151 x CADB/T-HE 54 ECOWATT Series1 x Female Ducting Connector - 200mm1 x Anti Vibration Duct Suspension Rings - 200mm1 x Access Door 250mm x 250mm1 x Access Door for Circular Duct - 400 x 300 - SIZE 501 x Access Door for Circular Duct - 500 x 4001 x Ducting T Piece Equal - 200mm1 x Access Door 200mm x 200mm1 x Access Door for Circular Duct - 400 x 300 - SIZE 561 x Ducting 15 Degree Bend - 200mm1 x Contactor Interface Station - CI91 x Spiral end cap - 160mm1 x CAB-150 ECOWATT Energy Efficient Acoustic Box Fan1 x CBT-130N Centrifugal ATEX II 3D ExtD 125*C1 x Female Ducting Connector - 160mm1 x AIR CONDITIONING UNIT -KYR25CO/AG (Floor Standing)1 x Helios SVR EC 160 B – SlimVent Centrifugal Fan Box1 x Quietflow SQS150-1ECL - Centrifugal Box Fan1 x Acoustic Box Fans (Inline) - CAB-1001 x MUB 016 200EC - Acoustic EC Box Fan1 x Curved boot - 900mm1 x CBT-80N Centrifugal ATEX II 2G Exe II T31 x 220 x 90mm Duct to Fitting Connector for use with Insulated Thermal Ducting1 x Spiral Ducting 3 Meters - 560mm1 x 220x90mm Insulated Rectangular Horizontal 90° Bend1 x Anti Vibration Mounts - Small - Pack of 4 - AVM21 x Elta SPA450/4-1AC - IP541 x Airvent ceiling fan controller1 x Soaker Sheet to suit RA630/7101 x 150mm Wall Duct - 350mm1 x HCFB/4-560-H-A1 x Spiral Ducting 3 Meters - 630mm1 x Soler & Palau - HXTR/4-560/H - IP541 x Elta SCP560/4-3AC - IP55
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Transformer (silent) speed controller - RE 1.5 Amp
£ 125.99
Unbelievable! With TDmixvent500: noise reduction minimum 50%...