• Model:RRB

RRB- transformer controller

£ 76.17 (excl. VAT)

£ 91.40 (inc. VAT)

rrb- transformer controller, sine wave supply to fans so no buzzing at low speeds.
IP20, Max current 0.41 Amps.
Suitable for smaller fans, for larger single phase fans see the RE range.
1 x Push Timer Switch - ZA41 x Helios ZNE Electronic Fan Overrun Timer2 x Envirovent Silent MV160/100T Mixvent - Timer Model - 100mm - (5 year warranty)1 x Multi Input Run On Timer - 0 - 20min - CFCU2 x COM-31 x CS2 Current Switch1 x 7 Day Programmable TIMECLOCK3 x Time Delay Unit - DT20B7 x Single phase speed controller by auto-transformer - RMB 1.5 Amp1 x TTC-2000 Three phase electric heater controller2 x MWS 3 – Transformer Controller With Motor Protection1 x ACO8AC/EC AutoChangeover panel1 x ACOAS/ AC/EC Auto Changeover 8Amp1 x MV-B Dual Switch for use with Helios HQW plate fans,2 x Isolator Switch - ISOSW2 x Multiflow SMB550/4-1AC1 x Elta ACO Panel 149-ACO14E1 x CONTROL ECOWATT - Basic2 x TG-K Duct temperature sensor1 x EM30-24 Electro-Mechanical Control Panel1 x EC-Vent control board4 x Elta 6 Amp Electronic single phase speed controller with TK3 x Systemair Save Connect 2.0 Internet Module1 x ACO 149-ACO1/EDV2 x TG-K3/NTC10-01 - Duct temperature sensor2 x MWS 1.5 – Transformer Controller With Motor Protection1 x Elta ACO Panel 149-ACO18B1 x Helios HQW-200/2 - IP551 x Vent Axia ACM 125 T (Timer Model) inline mixed flow duct fan3 x Single phase speed controller by auto-transformer - RMB 8.0 Amp1 x Transformer 5 Speed Controller - ATC1-12TK1 x BEAS-control module1 x EC-Vent Room Unit1 x Helios HQW-200/4 - IP551 x Single phase speed controller by auto-transformer - RMB 10.0 Amp1 x WS - Reversing Switch from Helios Fans1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 5001 x EC6H - Reversible Group Fan Electronic Controller1 x Envirovent G4 Filter - SL-G4/F71 x Bathroom Fan -Envirovent- Silent 100 T (Timer Model)1 x TG-R room temperature sensor2 x Skyflow SSR Horizontal Roof Cowl SSR31/35BS1 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt CVR
BD9/9 centrifugal M4 0.35Kw
BD9/9 centrifugal M4 0.35Kw
£ 399.00 now £ 350.00
Reviews
TD-SILENT 350/125
TD-SILENT 350/125
£ 178.68

Excellent low noise fan, I've got one unit running years and...