Speed Controllers - Three Phase

Variable and Transformer type speed controllers for three phase (400V) also Inverters Speed Controls and switch gear.

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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...

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Inverter VFKB 48

£ 833.68

Inverter VFKB 48 - Adjustable Frequency Drive for Three Phase Motors up to 4 KW at 400 V....

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Inverter VFKB 45

£ 790.15

Inverter VFKB 45 - Adjustable Frequency Drive for Three Phase Motors up to 1.5 KW at 400 V....

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ATEX rated 3-phase Speed Control - R-DK4 KT (EX)

£ 798.90

Manual five-step transformer (with motor protection) for RVK 315Y4, KTEX, DKEX and DVEX fans. A three-phase transformer which controls the fan speed by altering the supply voltage in five fixed steps...

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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...

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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...

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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 ...

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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...

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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...

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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...

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VFTM TRI 5.5 IP54

£ 1,708.25

VFTM IP54 Adjustable frequency drives. For three phase motors from 0.37 to 15 kW. Din rail mounting (IP54). Voltage supplies: single phase 230V 50/60Hz (VFTM MONO), three phase 400V 50/60Hz (VFT...

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ELTA - Three Phase Transformer 10amps

£ 523.26

Elta range of Three Phase 5-Step Transformer controllers A range of transformer voltage controllers used to provide five speed step control of single phase or three phase motors where the peak cu...

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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...

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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...

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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...

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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...

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Soler & Palau VFD-T inverter 9 amp IP54

£ 811.25

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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 ...

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VFTM TRI 1.1 IP54

£ 1,101.46

VFTM IP54 Adjustable frequency drives. For three phase motors from 0.37 to 15 kW. Din rail mounting (IP54). Voltage supplies: single phase 230V 50/60Hz (VFTM MONO), three phase 400V 50/60Hz (VFT...

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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...

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Soler & Palau VFD-T inverter 6.8 amp IP54

£ 718.91

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VFTM TRI 1.1 IP21

£ 877.21

VFTM IP21 Adjustable frequency drives. For three phase motors from 0.37 to 15 kW. Din rail mounting (IP54). Voltage supplies: single phase 230V 50/60Hz (VFTM MONO), three phase 400V 50/60Hz (VFT...

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Elta Variable Speed Drive IP66 - 1.5KW

£ 894.88

Eltadrive Variable Speed Drive IP66 - MODEL: 149-ODE3-14150-3KA1Y Focused on ease of use, Eltadrive E3 provides unrivalled simplicity of installation, connection and commissioning, allowing the u...

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