Speed Controllers - Single Phase

Variable and Transformer type speed controllers for single phase (240V) Also includes switch gear.

Displaying 25 to 48 (of 119 products)
Elta Variable Speed Drive IP66 - 1.5KW (1ph to 3ph)
Elta Variable Speed Drive IP66 - 1.5KW (1ph to 3ph)
£ 679.39
Elta Drive Variable Speed Drive IP66 - MODEL: 149-ODE3-12150-1KB1Y 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)
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 ...
Flakt woods ME 1.1 speed controller 1amp
Flakt woods ME 1.1 speed controller 1amp
£ 70.00
Flakt woods ME 1.1 speed controller 1amp...
Flakt woods ME 1.6 speed controller 6amps
Flakt woods ME 1.6 speed controller 6amps
£ 149.00
Flakt woods ME 1.6 speed controller 6amps...
Frequency converter RUCK - FU 075 34
Frequency converter RUCK - FU 075 34
£ 575.00
FU 075 34 frequency converter Variable speed control Supply voltage 230 V 1~ 50/60 Hz Output voltage 0 - 230V 3~ Motor/converter protection Protection class IP 20, for switch cabinet Article ID...
FU 075 03 Frequency Converter (IP55 Version)
FU 075 03 Frequency Converter (IP55 Version)
£ 865.10
FU 075 03 Frequency Converter Power supply 230 V 50/60 Hz Variable speed control Output voltage 0 - 230 V 3~ Integrated modbus interface Motor-/converter protection Integrated interference fil...
Helios - EUR EC -  0-10V control Panel
Helios - EUR EC - 0-10V control Panel
£ 551.08
Helios - EUR EC - 0-10V control Panel. Electronic automatic controller for control of EC (0-10V i/p) fans. The purpose of the device is to reach and maintain the target values set. To accomplish th...
Helios ESA-1 Surface mounted Speed Control 1amp
Helios ESA-1 Surface mounted Speed Control 1amp
£ 77.25
Helios ESA-1 Surface mounted Speed Control 1amp For an ESU (flush mounting), use the ESAs & discard the backbox...
Helios TSW 0.3Amp Compact Transformer speed controller
Helios TSW 0.3Amp Compact Transformer speed controller
£ 82.89
Helios TSW 0.3Amp Compact Transformer speed controller...
Helios TSW 1.5 Amp Transformer speed controller
Helios TSW 1.5 Amp Transformer speed controller
£ 138.87
Helios TSW 1.5 Amp Transformer speed controller...
Helios TSW 10 Amp Transformer speed controller
Helios TSW 10 Amp Transformer speed controller
£ 427.05
Helios TSW 10 Amp Transformer speed controller...
Helios TSW 12 Amp Transformer speed controller
Helios TSW 12 Amp Transformer speed controller
£ 485.85
Helios TSW 12 Amp Transformer speed controller...
Helios TSW 3 Amp Transformer speed controller
Helios TSW 3 Amp Transformer speed controller
£ 169.23
Helios TSW 3 Amp Transformer speed controller...
Helios TSW 5 Amp Transformer speed controller
Helios TSW 5 Amp Transformer speed controller
£ 269.78
Helios TSW 5 Amp Transformer speed controller...
Helios TSW 7.5 Amp Transformer speed controller
Helios TSW 7.5 Amp Transformer speed controller
£ 348.73
Helios TSW 7.5 Amp Transformer speed controller...
Helios TSW MCB Amp Transformer speed controller
Helios TSW MCB Amp Transformer speed controller
£ 473.80
Helios TSW MCB Amp Transformer speed controller. 16 Amp Max current with 20A MCB Breaker and TK connections. Replaces the TSW 10 on some items and the TSW 11....
Hydor  HCF-6.0 Electronic Speed Controller for HPA plate fans,
Hydor HCF-6.0 Electronic Speed Controller for HPA plate fans,
£ 69.00
Hydor HCF-6.0 Electronic Speed Controller for HPA plate fans,...
Inverter VFKB 24
Inverter VFKB 24
£ 458.59
Inverter VFKB 24 Single phase supply 230V-50/60Hz, three phase output 230V - Adjustable Frequency Drive for Three Phase Motors up to 0.55 KW at 230 V...
Inverter VFKB 27
Inverter VFKB 27
£ 714.96
Inverter VFKB 27 Single phase supply 230V-50/60Hz, three phase output 230V - Adjustable Frequency Drive for Three Phase Motors. (1.5Kw)...
Inverter VFKB 29
Inverter VFKB 29
£ 722.87
Inverter VFKB 29 Single phase supply 230V-50/60Hz, three phase output 230V - Adjustable Frequency Drive for Three Phase Motors up to 2.2 KW at 230 V...
MTP 10, 10K, Speed control
MTP 10, 10K, Speed control
£ 47.49
Potentiometer 10k ohm for speed controlling - Combined flush or surface mounting For the manual control of speed and air flow of electrical fans with 0-10V input. The jetproof IP 54 enclosure is a...
MTV-1/010 Controller 0 to 10V+
MTV-1/010 Controller 0 to 10V+
£ 73.49
Speed controller with 220VAC input and 0-10V output. For the manual control of speed and air flow of electrical fans with 0-10V input. The jetproof IP 54 enclosure is achieved with the included sur...
MWS 1.5 – Transformer Controller With Motor Protection
MWS 1.5 – Transformer Controller With Motor Protection
£ 272.95
MWS 1.5 Helios electronic speed controller. 1.5 Amp with motor protection....
Displaying 25 to 48 (of 119 products)
1 x Acoustic MiniBox Fan - MINI-BOX 1501 x Ducting 90 Degree Bend - 125mm1 x Duct Mounted Filter Box - G4 Grade Panel - 150mm1 x Spigot plate - 125mm1 x Transformer Speed Control - RTRE- 5.0Amp1 x Anti Vibration Duct Suspension Rings - 125mm1 x Ducting T Piece Equal - 125mm1 x MEV 160 & 300 FT (FastTrack) Additional Spigots1 x Duct Fast Clamps - 125mm1 x Spiral Rapid Lock Clamp - 125mm2 x Flanged Spigot - 125mm1 x Duct Mounted Filter Box - G4 Grade Panel - 200mm1 x Duct Quick Suspension Rings with Clasp - 125mm1 x Ducting 15 Degree Bend - 125mm1 x *VORT HRW 30 MONO Evo - Single Room Heat Recovery Unit,1 x Duct Suspension Rings - 400mm1 x ELTA - Single Phase Transformer 16amps1 x PRIO 400 EC, Axial circular duct fan - EC motor1 x HCF - Ceiling Fan 1200mm (48 inch)1 x Spiral Duct Grille Termination - 250mm1 x Ducting T Piece Equal - 300mm1 x Ducting 45 Degree Bend - 315mm1 x Ancillary Sealing Band - 315mm1 x RDS 7 Helios Transformer Controller With Motor Protection1 x KVK Slim 100 - Low profile Semi Acoustic Box Fan1 x 125mm Wall Duct - 350mm1 x Etaline 250mm - D2 01 3 Phase1 x Speed Controller - REB31 x Filter Box With F7 Grade Bag Filter - 250mm1 x Helios GigaBox 560mm GBD 560/4/4 T120 centrifugal1 x Anti Vibration Duct Suspension Rings - 400mm1 x CFI Lite 600 Carbon Filter1 x Spigot plate - 400mm1 x Flanged Spigot - 250mm2 x Duct Suspension Rings - 125mm1 x Spiral Ducting 3 Meters - 315mm1 x Ducting Reducers Long - 300mm-250mm1 x Activated Carbon Discarb Cell - 598H x 598W x 598Dmm1 x Activated Carbon Discarb Cell - Grade 50 - EXTRA DUTY - 445H x 445W x 595Dmm ACTUAL1 x Soler & Palau TCBT/6-800/K - IP651 x Fresh Air control carbon filter - 125mm1 x Male Ducting Connector - 560mm1 x Duct Tape - Silver - DTape1 x Ducting 90 Degree Bend - 300mm1 x Vent Axia ACM 150 T (Timer Model) inline mixed flow duct fan1 x HCFC 1.7 - Reversible Speed Controller for HCF sweep fans1 x Spiral Duct Grille Termination - 400mm1 x Anti Vibration Duct Suspension Rings - 300mm1 x Soler & Palau TCBB/4-315/H - IP441 x Male Ducting Connector - 400mm1 x Male Ducting Connector - 200mm1 x Soler & Palau TCBT/4-800/K - IP651 x Female Ducting Connector - 400mm1 x FUM Mounting Foot for ERM 2501 x Belt Drive Cased Axial Fan - 800mm - L version1 x Belt Drive Cased Axial Fan - 800mm - H version1 x Spiral end cap - 125mm1 x Atex Inline Fan 250mm - ERM25EXE1 x Single phase speed controller by auto-transformer - RMB 1.5 Amp1 x REU 7amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost1 x Ducting Reducers Short - 315mm-250mm1 x KD 250 L1 Circular duct fan1 x REE-2 Electronic Speed Controller1 x Spiral Ducting 3 Meters - 400mm1 x Soler & Palau TCBT/4-800/H - IP651 x MWS-75 Transformer controller with TK -7.5A1 x Roof Axial Fan and Cowl - Three Phase -500mm1 x CC-800-5.5kw1 x Soler & Palau TCBT/6-800/G - IP651 x FK 125 Fast Clamp1 x Elta SLC800/4A-3AC - IP551 x Ducting 45 Degree Bend - 125mm
Reviews
Transformer (silent) speed controller - RE 1.5 Amp
Transformer (silent) speed controller - RE 1.5 Amp
£ 125.99

Unbelievable! With TDmixvent500: noise reduction minimum 50%...