• Model:RDS7

RDS 7 Helios Transformer Controller With Motor Protection

£ 790.46 (excl. VAT)

£ 948.55 (inc. VAT)

Five step speed controller with integrated thermal contact tripping unit for 400 V, 3 ph. alternating current fans.
To connect thermal contacts wired to the terminal box.
A number of fans can be controlled up to the nominal load. If a thermal contact trips all fans will be disconnected.
Step switch and control lamp included.
Restarting via “0” position after interference or power cut off.
1 x CBP-9/7-RC1 x CBP-7/7-RC1 x Flanged Spigot - 315mm1 x Xpelair GX12 commercial window fan1 x VSR 300 Heat Recovery spare filter Kit. M5 extract & F7 supply.1 x Differential Pressure Switch - 20 - 300 Pa - IP651 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 373watt CVR1 x CBP-10/10 LOW PRESSURE CENTRIFUGAL FAN1 x Flanged Spigot - 300mm1 x Chaysol da 10-10 - 550watt1 x CBM 9-9 550w 4P CM 3-Phase - 51284180001 x ACOAS/ AC/EC Auto Changeover 8Amp1 x Chaysol da 9-7 NT MONT1 x CBP-7/7 LOW PRESSURE CENTRIFUGAL FAN1 x CBM Low Pressure Centrifugal Fan - CBM 10/8 4 Pole 373watt CVR1 x CBP-18/18-RC Belt Driven Centrifugal Fans1 x CBP-12/9-RC1 x Chaysol DA 10/8 NT (V600006)1 x CBM 9/7 4p 300W RE-VR1 x CBM 7/9 4p 300W RE-VR1 x Male Ducting Connector - 300mm1 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt VR B5 ( With Flange)1 x CBP-9/9 LOW PRESSURE CENTRIFUGAL FAN1 x CBM 7/7 4p 300W RE-VR1 x Spiral Ducting 1 meter - 315mm1 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt C VR1 x Soler & Palau VFD-M inverter 10 amp IP541 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt 3V (3-Speed)1 x CBP-10/10-RC1 x Classic SAX23/9A Window/Wall Mounted1 x Vent Axia T-Series Wall Model TX9WL1 x Differential Pressure Switch - 100 - 1000 Pa - IP651 x TX6PL Panel unit1 x TX9PL Panel unit1 x Traditional T-Series Window Fan - TX9IL1 x Gorilla HVLSX40S1 x Spiral Ducting 1 meter - 200mm1 x Spiral Ducting 1 meter - 560mm1 x HIMF - Mixed Flow Fan 125mm Inline Fan1 x Spiral Ducting 1 meter - 500mm
Reviews
Duct Mounted Inline Filter - EU4
Duct Mounted Inline Filter - EU4
£ 41.95

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