• Model:SCD450/4-1AC

Compact SCD450/4-1AC

£ 616.50 (excl. VAT)

£ 739.80 (inc. VAT)

Max Airflow: 4896 m3/hr
Power consumption: 318W

Featuring our high efficiency Series 1 impeller, the Compact SCD makes light work of handling large volumes of air against low resistance. The fan design, construction and finish provide a strong, durable and weatherproofed range.

Easy Installation
Fans are supplied with a fitted IP55 terminal box, which allows the fan to be positioned conveniently to incoming electrical inputs.

Efficient
Performance Impellers are adjustable pitch aerofoil with blades made from high quality GRP. Combined with increased blade chord and twist, we have achieved 7% higher efficiency, reducing overall energy consumption. Increased blade root reduces stress levels making our range of impellers ideal for arduous fan applications.

Corrosion Resistance
Specially treated against corrosion, powder coated with polyester epoxy paint in pastel beige (RAL 7032).

Controllability
The Eltadrive range of inverters has been designed encompassing the latest technology and combining robustness with reliability. Using an inverter to control fans via sensors to reduce fan speeds can provide significant cost savings through lower energy consumption.

Warranty
Each SCD has a 12 month warranty.

Construction
Constructed from mild steel and suitably treated to ensure full corrosion protection, with both motors and axial impellers mounted within the length of the unit casing. All casing parts have a powder coated polyester epoxy paint finish in pastel beige (RAL 7032).

Motor
Three phase multi-voltage motors are wound for either (Delta) 230V/3Ph/50Hz or (Star) 400V/3Ph/50Hz connection, suitable for speed control up to 50°C when used with the Eltadrive VSD range of frequency inverter controls.

Impeller
Increased twist aerofoil impeller provides improved efficiency and acoustics suitable for higher stress applications.

Typical Applications
• Factories
• Sports Halls
• Shops
• Industrial Units
• Warehousing
• Schools
• Kitchens
PDF Files


Data Sheet

2 x TG-K Duct temperature sensor1 x Time Delay Unit - DT20B1 x Multi Input Run On Timer - 0 - 20min - CFCU1 x Envirovent Silent MV160/100T Mixvent - Timer Model - 100mm - (5 year warranty)3 x Single phase speed controller by auto-transformer - RMB 8.0 Amp4 x Single phase speed controller by auto-transformer - RMB 1.5 Amp1 x 7 Day Programmable TIMECLOCK1 x MWS 3 – Transformer Controller With Motor Protection1 x ACO8AC/EC AutoChangeover panel1 x ACOAS/ AC/EC Auto Changeover 8Amp1 x COM-31 x CS2 Current Switch2 x Isolator Switch - ISOSW4 x MWS 1.5 – Transformer Controller With Motor Protection1 x BEAS-control module2 x Helios HQW-200/2 - IP553 x WS - Reversing Switch from Helios Fans1 x Elta ACO Panel 149-ACO14E1 x CPTA-S PIR SENSOR Volt Free Contacts - Surface Mounted2 x EC6H - Reversible Group Fan Electronic Controller1 x CONTROL ECOWATT - Basic2 x Envirovent G4 Filter - SL-G4/F71 x EC-Vent control board1 x EM30-24 Electro-Mechanical Control Panel3 x Elta 6 Amp Electronic single phase speed controller with TK1 x Skyflow SSR Horizontal Roof Cowl SSR31/35B2 x TG-K3/NTC10-01 - Duct temperature sensor3 x Transformer 5 Speed Controller - ATC1-12TK2 x Helios HQW-630/4 - IP552 x Electronic extractor fan speed controller - FSC 1.52 x S&P MULTI-REG EC FAN CONTROLLER / INTERFACE2 x Systemair Save Connect 2.0 Internet Module2 x Vent Axia T-Series Controller3 x Transformer (silent) speed controller - RE 3.0 Amp1 x Elta ACO Panel 149-ACO18B1 x CMT-2 200/80 1.1KW - Single inlet centrifugal fan direct driven3 x Transformer Speed Control - RTRE- 12.0Amp3 x Helios HQW-200/4 - IP552 x Skyflow SSR Horizontal Roof Cowl SSR31/35BS1 x Helios TSW 7.5 Amp Transformer speed controller1 x U-EK plastic housing IP65 - for use with the U-EK230E Motor Protection1 x EC-Vent Room Unit1 x KMBI 180 Connector rectangular/circular to install on the discharge of CMT1 x Two Speed Switch - REGUL-22 x Commercial Single or 3 phase Fan Reversing Switch - RS11 x EM30-24 Control Panel Commissioning Service2 x Airvent ceiling fan controller1 x Remote Timer Control - 13512 x Single phase speed controller by auto-transformer - RMB 3.5 Amp1 x Multiflow SMB550/4-1AC1 x Transformer (silent) speed controller - RE 1.5 Amp2 x Vent Axia ACM 125 T (Timer Model) inline mixed flow duct fan1 x RDS 7 Helios Transformer Controller With Motor Protection2 x Vent Axia Silent 100T (TIMER)3 x Elta Variable Speed Drive IP66 - 0.75KW1 x TG-R room temperature sensor1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 5001 x Speed Controller - REB51 x Helios PU10 Speed Potentiometer (Flush Mounted)2 x SG-200 Fan Guard for the HQW 2001 x Single phase speed controller by auto-transformer - RMB 10.0 Amp2 x Speed Controller - REB101 x Transformer (silent) speed controller - RE 5.0 Amp1 x KMBI 225 Connector rectangular/circular to install on the discharge of CMT1 x DEF-140T Inlet Guard for the CBT-100N1 x CBS-60 Outlet Flange for CSB/CBT-601 x CBA-60 Inlet Flange for CBT-601 x Easy-fix termination kit - High Rise Ventilator - EFT2 x CBM 9-9 550w 4P VR (Open Motor)1 x Quietflow SQS100-1ECL - Centrifugal Box Fan1 x DDMP 10-08 3F 2210W M6A4 DG01 x Isolator Switch - EFF-ISO2 x Silent 100 Window Kit - windowS1 x Quietflow SQS400-1ECL - Centrifugal Box Fan1 x CMT-2 225/090 1.1KW - Single inlet centrifugal fan direct driven1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 3552 x Elta 6 Amp Electronic single phase speed controller.1 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt CVR1 x PIR Sensor - PIR22 x Elta Variable Speed Drive IP66 - 2.2KW2 x Helios HQW-250/4 - IP551 x Transformer Speed Control - RTRE- 7.0Amp1 x Elta Wall Cowl SWC56/631 x CMT-2 120/50 - 0,09Kw - LG270 Single inlet centrifugal fan direct driven2 x REB-CVF 0-10v Controller1 x UB47- Universal Insulated Terminal1 x CBT-100N Centrifugal1 x Elta - Room Sensor - Temp/Humid/C021 x GRA-100 External Grill by S&P1 x RDH FLEX-SQUARE - ADH/RDH 04501 x HCFC 1.7 - Reversible Speed Controller for HCF sweep fans1 x MV-B Dual Switch for use with Helios HQW plate fans,1 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt VR1 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt 3V (3-Speed)1 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt C VR1 x CBA-100 Inlet Flange for CBT-1001 x Elta Louvre Shutter - 400mm1 x Helios HQW-315/4 - IP552 x Speed Controller - REB1-N1 x CMT-2 180/75 0.75KW - Single inlet centrifugal fan with inlet and outlet flange connections - 200mm1 x VTR 300 STD Filter Kit1 x Contactor Interface Station - CI91 x SD-MUB Vibration pad set1 x CBM Low Pressure Centrifugal Fan - CBM 7/7 6 Pole 72watt CVR1 x CBM Low Pressure Centrifugal Fan - CBM 12/12 6 Pole 736watt CVR1 x QPTW 250C Acoustic Twin Fan with Controller1 x Speed Controller - REB11 x RDS 11 Helios Transformer Controller With Motor Protection1 x Vent Axia ACM 200 inline mixed flow duct fan1 x Elta 10 Amp Electronic single phase speed controller.1 x MTP 10, 10K, Speed control1 x MTS10- extractor fan 3 step switch1 x DDMP 12-12 3F 1810W M6A4 DG0
Reviews
Transformer (silent) speed controller - RE 1.5 Amp
Transformer (silent) speed controller - RE 1.5 Amp
£ 132.29

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