• 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 - ZA43 x Single phase speed controller by auto-transformer - RMB 1.5 Amp3 x Isolator Switch - ISOSW1 x Multi Input Run On Timer - 0 - 20min - CFCU1 x Time Delay Unit - DT20B1 x TTC-2000 Three phase electric heater controller1 x 7 Day Programmable TIMECLOCK1 x Transformer Speed Control - RTRE- 7.0Amp3 x MWS 3 – Transformer Controller With Motor Protection2 x CS2 Current Switch2 x Envirovent Silent MV160/100T Mixvent - Timer Model - 100mm - (5 year warranty)3 x Systemair Save Connect 2.0 Internet Module1 x MV-B Dual Switch for use with Helios HQW plate fans,2 x COM-31 x ACO8AC/EC AutoChangeover panel1 x ACOAS/ AC/EC Auto Changeover 8Amp1 x Speed Controller - REB31 x Elta ACO Panel 149-ACO14E1 x Single phase speed controller by auto-transformer - RMB 3.5 Amp1 x EC-Vent control board1 x CONTROL ECOWATT - Basic1 x Single phase speed controller by auto-transformer - RMB 10.0 Amp1 x Elta 6 Amp Electronic single phase speed controller with TK1 x ACO 149-ACO1/EDV1 x EM30-24 Electro-Mechanical Control Panel2 x WS - Reversing Switch from Helios Fans1 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt VR1 x EC-Vent Room Unit2 x Elta Variable Speed Drive IP66 - 0.75KW2 x MWS 1.5 – Transformer Controller With Motor Protection1 x TG-R room temperature sensor1 x Single phase speed controller by auto-transformer - RMB 8.0 Amp1 x MTP 10, 10K, Speed control1 x Isolator Switch - EFF-ISO1 x EM30-24 Control Panel Commissioning Service1 x Elta Variable Speed Drive IP66 - 2.2KW
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 ...