• Model:149-TC33

ELTA - Three Phase Transformer 3amps

£ 390.71 (excl. VAT)

£ 468.85 (inc. VAT)

Elta range of Three Phase 5-Step Transformer controllers 3 Amp

A range of transformer voltage controllers used to provide five speed step control of single phase or three phase motors where the peak current of the motor does not exceed the rating of the controller. Speed control is via selector switch. Single phase units are complete with illuminated on/off switch.

• IP40 enclosure
• Five speed stepped control
• Illuminated on/off switch (single phase units only)
• Fitted Motor Protection type D MCB (single phase units only)
• Suitable for operating temperatures up to 40℃
• Ideal for environments where noise is a primary consideration as these controls do not create magnetic hum associated with some step-less forms of speed control
2 x REU 7amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost3 x Elta Variable Speed Drive IP66 - 2.2KW1 x Elta Variable Speed Drive IP66 - 7.5KW1 x FRQ-10A V2 Inverter Speed controller1 x Helios TSD 3.0 Transformer Speed Control (400v)1 x FU 15 40 Frequency Inverter1 x FU 075 52 Frequency Inverter (IP20)2 x FRQ5-4A V2 Inverter Speed Controller1 x Frequency converter FU 075 14 - IP661 x FU 22 25 Frequency Inverter3 x Elta Variable Speed Drive IP66 - 0.75KW3 x Elta Variable Speed Drive IP66 - 1.5KW1 x Frequency converter RUCK - FU 075 201 x Elta Variable Speed Drive IP66 - 4.0KW4 x FRQ5-10A Inverter Speed controller1 x FU 15 16 Frequency Inverter2 x Elta Variable Speed Drive IP66 - 5.5KW1 x Elta Variable Speed Drive IP66 - 2.2KW (1ph to 3ph)1 x ELTA - Three Phase Transformer 10amps1 x ELTA - Three Phase Transformer 3amps1 x ATEX rated 3-phase Speed Control - R-DK4 KT (EX)1 x FU 22 04 Frequency Inverter1 x Frequency converter RUCK - FU 075 211 x FU 075 04 Frequency Inverter (IP20)2 x Elta 10 Amp Electronic single phase speed controller.1 x NKS-D swirl diffuser v-300 x 300mm1 x ELTA - Single Phase Transformer 2amps1 x Balance S Diffuser - NO RING - 125mm1 x Circular Ceiling Diffuser - TST 1254 x Electronic extractor fan speed controller - FSC 1.51 x Circular Ceiling Diffuser - TST 1004 x EC6H - Reversible Group Fan Electronic Controller1 x PCA Diffuser - PCA-3151 x Circular Ceiling Diffuser - TST 2001 x Curved Blade Grille 600x600 (2way blow)1 x Elta 2 Amp Electronic single phase speed controller.1 x 5-Speed Controller for use with Elta SAX Classic Fans1 x JSR 200 Painted RAL50184 x Elta 3 Amp Electronic single phase speed controller with TK2 x Round ceiling diffuser 400mm1 x Circular Ceiling Diffuser - TST 1601 x ELTA - Single Phase Transformer 16amps1 x ELTA - Single Phase Transformer 8amps2 x Airvent ceiling fan controller1 x Elta 3 Amp Electronic single phase speed controller.5 x Elta 6 Amp Electronic single phase speed controller with TK2 x EFSC-3N- Single Phase Speed Control1 x ELTA - Single Phase Transformer 12amps1 x Balance S Diffuser - NO RING - 100mm3 x AIRVENT speed control - AIR4019614 x COM-32 x Round ceiling diffuser 200mm1 x ELTA - Single Phase Transformer 4amps1 x Round ceiling diffuser 300mm1 x EFSC-6N- Single Phase Speed Control1 x PCA Diffuser - PCA-2503 x Elta 6 Amp Electronic single phase speed controller.1 x Round ceiling diffuser 350mm1 x ELTA - Single Phase Transformer 10amps3 x Remote Timer Control - 13511 x Run On Timer - 5s - 4hrs - RT5A3 x Push Timer Switch - ZA42 x Helios ZNE Electronic Fan Overrun Timer4 x Multi Input Run On Timer - 0 - 20min - CFCU1 x Time Delay Unit - DT20B2 x 7 Day Programmable TIMECLOCK1 x TTC-2000 Three phase electric heater controller2 x ACO8AC/EC AutoChangeover panel1 x Elta ACO Panel 149-ACO14E1 x EC-Vent control board1 x CONTROL ECOWATT - Basic1 x ACO 149-ACO1/EDV4 x MTP 10, 10K, Speed control1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 6301 x Elta ACO Panel 149-ACO18B5 x Systemair Save Connect 2.0 Internet Module1 x EC-Vent Room Unit1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 5001 x U-EK plastic housing IP65 - for use with the U-EK230E Motor Protection1 x EM30-24 Control Panel Commissioning Service1 x Easy-fix termination kit - High Rise Ventilator - EFT1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 3551 x Elta Wall Cowl SWC56/631 x GRA-100 External Grill by S&P1 x Elta Louvre Shutter - 400mm3 x Vent Axia ACM 100 T (Timer Model) inline mixed flow duct fan2 x Remote controller FLEX - for VEKO INT2 x HCFC 1.7 - Reversible Speed Controller for HCF sweep fans3 x Helios TSW 7.5 Amp Transformer speed controller2 x Vent Axia ACM 150 inline mixed flow duct fan3 x Transformer 5 Speed Controller - ATC1-12TK3 x Three Phase Transformer controllers - RMT 1.5 Amp2 x Vent Axia ACM 100 inline mixed flow duct fan3 x Isolator Switch - ISOSW6 x Single phase speed controller by auto-transformer - RMB 1.5 Amp2 x BEAS-control module2 x Envirovent Silent MV160/100T Mixvent - Timer Model - 100mm - (5 year warranty)3 x Envirovent G4 Filter - SL-G4/F72 x MWS 1.5 – Transformer Controller With Motor Protection2 x Vent Axia T-Series Controller2 x CPTA-S PIR SENSOR Volt Free Contacts - Surface Mounted3 x Speed Controller - REB51 x FAST-TRACK RANGE 75mm - Click Ring (1 bag of 10)2 x REB-CVF 0-10v Controller4 x Speed Controller - REB1-N5 x PIR Sensor - PIR23 x Speed Controller - REB14 x PIR Sensor - PIR44 x MTS10- extractor fan 3 step switch4 x UB47- Universal Insulated Terminal2 x Mini Diffuser - 100mm3 x Elta - Room Sensor - Temp/Humid/C022 x Contactor Interface Station - CI91 x SAVE VSR 300 heat recovery unit3 x Envirovent 4 Way Remote Control Switch - SWHBKRF-41 x Vent Axia ACM 150 T (Timer Model) inline mixed flow duct fan3 x REU 1.5amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost2 x Transformer 5 Speed Controller - ATC1-10TK5 x Transformer 5 Speed Controller - ATC1-4TK2 x Transformer 5 Speed Controller - ATC1-8TK3 x Helios TSW 3 Amp Transformer speed controller4 x Helios TSW MCB Amp Transformer speed controller4 x Helios TSW 1.5 Amp Transformer speed controller2 x Vent Axia ACM 200 inline mixed flow duct fan6 x Vent Axia ACM 125 inline mixed flow duct fan3 x CS2 Current Switch1 x TG-K Duct temperature sensor4 x MWS 3 – Transformer Controller With Motor Protection2 x Single phase speed controller by auto-transformer - RMB 3.5 Amp1 x CMT-2 200/80 1.1KW - Single inlet centrifugal fan direct driven5 x WS - Reversing Switch from Helios Fans2 x Multiflow SMB550/4-1AC2 x Commercial Single or 3 phase Fan Reversing Switch - RS13 x Skyflow SSR Horizontal Roof Cowl SSR31/35BS2 x Transformer (silent) speed controller - RE 5.0 Amp3 x Single phase speed controller by auto-transformer - RMB 8.0 Amp2 x Helios HQW-630/4 - IP553 x Helios HQW-315/4 - IP552 x Silent 100 Window Kit - windowS1 x Helios HQW-200/4 - IP554 x Transformer (silent) speed controller - RE 3.0 Amp1 x Vent Axia Silent 100T (TIMER)2 x Helios HQW-250/4 - IP553 x Transformer Speed Control - RTRE- 1.5Amp2 x Bathroom Fan -Envirovent- Silent 100 T (Timer Model)2 x MEV Spider Wireless boost Switch - MEV-SWH-W4 x QPTW 250C Acoustic Twin Fan with Controller3 x TG-K Duct temperature sensor1 x DDMP 09/09 Mounting Flange1 x Quietflow SQS400-1ECL - Centrifugal Box Fan3 x Transformer Speed Control - RTRE- 12.0Amp2 x VTR 300 STD Filter Kit1 x DEF-CBM-RE-7 - Protection Guard3 x Compact SCD450/4-1AC2 x CBT-100N Centrifugal2 x LFBR 315 G4 - Helios Inline Filter Box - 315mm2 x AXC TP - 100mm Plastic Centrifugal Inline Fan1 x Elta Wall Cowl SWC35/401 x Elta Wall Cowl SWC25/311 x Elta Wall Cowl SWC45/501 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt VR1 x Biflow SB400-CON2-3 - High Temperature Bifurcated Fan1 x CO2 Room Sensor - CO2-R1 x Egg Crate Grille with G2 Dust panel filter 1 inch- 300x3002 x Duct Termination with Mesh - 100mm1 x Jet Cowl - 315mm1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 7102 x CPTA-E Flush mounted PIR sensor with timer2 x Temperature Fan Speed Controller - ATCP4-WMS2 x Transformer 5 Speed Controller - ATC1-2TK2 x Helios TSW 0.3Amp Compact Transformer speed controller2 x RDS 11 Helios Transformer Controller With Motor Protection2 x DEF-140T Inlet Guard for the CBT-100N1 x MV-B Dual Switch for use with Helios HQW plate fans,2 x Single phase speed controller by auto-transformer - RMB 10.0 Amp2 x Two Speed Switch - REGUL-21 x ERR 20/1 Centrifugal inline fan1 x KMBI 180 Connector rectangular/circular to install on the discharge of CMT1 x REE-1 Electronic Speed Controller1 x Speed Controller - REB31 x ERR 31/1 Centrifugal inline fan2 x CBS-60 Outlet Flange for CSB/CBT-601 x Helios HQW-200/2 - IP551 x MTV-1/010 Controller 0 to 10V+3 x TG-K3/NTC10-01 - Duct temperature sensor2 x DDMP 12-12 3F 1810W M6A4 DG01 x 220x90mm Insulated Rectangular Horizontal 45° Bend1 x Vertical Cowl and Fan (Single Phase) - RAV400-4-11 x Round ceiling diffuser 250mm1 x CBM Low Pressure Centrifugal Fan - CBM 12/12 6 Pole 736watt CVR1 x TD160-NT Mixvent - 100mm - TD160 Timer2 x Flakt Woods ME 1.6 speed controller 6.0amp - EA9011591 x HIMF - Mixed Flow Fan 100mm Inline Fan1 x CBM Low Pressure Centrifugal Fan - CBM 9/7 4 Pole 373watt CVR1 x VEKA INT 2000/15.0-L1 EKO2 x S&P MULTI-REG EC FAN CONTROLLER / INTERFACE2 x Transformer speed controller - ATC1 - 1.5 Amps1 x Three Phase 3 step - 10amp Transformer controller for use with the HV Wall Mounted fans.3 x KMBI 225 Connector rectangular/circular to install on the discharge of CMT1 x Vent Axia SC5001 - Speed controller2 x Isolator Switch - EFF-ISO3 x Speed Controller - REB103 x Skyflow SSR Horizontal Roof Cowl SSR31/35B1 x Duct Termination with Mesh - 355mm1 x CBP-18/18-RC Belt Driven Centrifugal Fans1 x Clearflow CF Roof Mounted Vertical Discharge Centrifugal Fan - CF450/4-1AC - Single Phase1 x Electrostatic Precipitator - 1H x 3W1 x EBM-Papst D3G133-BF05-14 Double inlet2 x Helios ESA-1 Surface mounted Speed Control 1amp1 x CBA-100 Inlet Flange for CBT-1001 x Flakt Woods ME 1.1 speed controller 1amp - EA9011572 x Vent Axia ACM 125 T (Timer Model) inline mixed flow duct fan1 x REE-2 Electronic Speed Controller1 x Skyflow SSR Horizontal Roof Cowl SSR80B1 x 220x90mm Insulated Rectangular Horizontal 90° Bend1 x SG-200 Fan Guard for the HQW 2001 x 220x90mm Insulated Rectangular Vertical 45° Bend2 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt CVR1 x 220x90mm Insulated Rectangular Vertical 90° Bend1 x Elta Variable Speed Drive IP66 - 0.37KW (1ph to 3ph)2 x TUNE-R-200-3-M1 - Control Damper1 x DDMP 10-08 3F 2210W M6A4 DG01 x ENV 100 12v transformer SELV1 x Quietflow SQS100-1ECL - Centrifugal Box Fan1 x 204x60mm Insulated Rectangular Vertical 45° Bend1 x Speed Controller - REB161 x GXC6EC - High Performance Extract Fan1 x Transformer Speed Control - RTRE- 5.0Amp2 x Transformer Speed Control - RTRE- 7.0Amp1 x TUNE-R-200-3-M2 - Control Damper2 x TUNE-R-250-3-M0 - Control Damper (NO ACTUATOR)1 x Speed Controller - REB2.5-N2 x WSD 100 (1060x1060x70)1 x VKS 355-500 Automatic shutter1 x ACOAS/ AC/EC Auto Changeover 8Amp1 x CBS-100 Outlet Flange for CBT-1001 x RUCK MTP 20, 10K, Speed control1 x CAD-COMPACT 900 ADVANCED N8 - MVHR unit1 x DPD 12PM Delivery Surcharge1 x Elta HXP 800mm 6-Pole (Three Phase)2 x MWS 5 – Transformer Controller With Motor Protection Unit1 x TEM 075 - 5 Speed Transformer Speed Control1 x TD Mixvent 800/200 EEXEIIT31 x Helios PU10 Speed Potentiometer (Flush Mounted)1 x Singleflow SSDL315-1EC1 x VTR 500 STD Filter Kit1 x DDMP 10-10 1F 1000W M6A2 DA51 x CBT-80N Centrifugal1 x CBB-60N Centrifugal1 x GENIOX 11 Roof Mounted External Unit1 x Potentiometer EGH 01 - for DDMP Fans1 x DDMP 12-09 1F 1800W M6A4 DA81 x TD EVO-100 PF ECOWATT - Environmentally Friendly Energy Efficient Inline Fan1 x CMT-2 225/090 1.1KW - Single inlet centrifugal fan direct driven1 x ELM 18 EX Flexible Cuff for ERM 181 x Vortice Quadro Micro 100 I - Standard Version2 x TG-R room temperature sensor2 x Speed Controller - REB81 x Ancillary Pack for SLC-800 for 4 Pole and SLC-800/6B-3AC1 x LFBR 160 G4 - Helios Inline Filter Box - 160mm1 x SPI-100 C Iris damper1 x CK-60F Kit1 x SD-MUB Vibration pad set1 x Temperature Controller - EDTW1 x KKS 100 silencer-section - For use with the MUB 100 size Fans.1 x RTRD - Three Phase Speed Controller - 2 Amp
BD9/9 centrifugal M4 0.35Kw
BD9/9 centrifugal M4 0.35Kw
£ 399.00 now £ 350.00
Reviews
Duct Mounted Inline Filter - EU4
Duct Mounted Inline Filter - EU4
£ 44.99

Well made and robust, but it was not use for my application ...