• 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

3 x CS2 Current Switch2 x Envirovent Silent MV160/100T Mixvent - Timer Model - 100mm - (5 year warranty)3 x Single phase speed controller by auto-transformer - RMB 1.5 Amp3 x Single phase speed controller by auto-transformer - RMB 3.5 Amp3 x MWS 3 – Transformer Controller With Motor Protection1 x MV-B Dual Switch for use with Helios HQW plate fans,2 x COM-32 x Isolator Switch - ISOSW1 x CMT-2 200/80 1.1KW - Single inlet centrifugal fan direct driven2 x Systemair Save Connect 2.0 Internet Module1 x Helios TSW 7.5 Amp Transformer speed controller2 x TG-K Duct temperature sensor1 x KMBI 180 Connector rectangular/circular to install on the discharge of CMT3 x WS - Reversing Switch from Helios Fans2 x Single phase speed controller by auto-transformer - RMB 8.0 Amp1 x Elta 3 Amp Electronic single phase speed controller with TK1 x TG-K3/NTC10-01 - Duct temperature sensor1 x Elta 6 Amp Electronic single phase speed controller with TK2 x Helios HQW-200/2 - IP554 x MWS 1.5 – Transformer Controller With Motor Protection2 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt CVR2 x Isolator Switch - EFF-ISO1 x Elta Variable Speed Drive IP66 - 0.75KW1 x Commercial Single or 3 phase Fan Reversing Switch - RS13 x TG-R room temperature sensor1 x MTP 10, 10K, Speed control2 x Transformer Speed Control - RTRE- 7.0Amp1 x Speed Controller - REB102 x EC6H - Reversible Group Fan Electronic Controller1 x CPTA-S PIR SENSOR Volt Free Contacts - Surface Mounted1 x Quietflow SQS100-1ECL - Centrifugal Box Fan1 x PIR Sensor - PIR21 x Helios HQW-315/4 - IP551 x Elta - Room Sensor - Temp/Humid/C022 x Elta 6 Amp Electronic single phase speed controller.2 x Envirovent G4 Filter - SL-G4/F71 x Transformer 5 Speed Controller - ATC1-12TK1 x Helios HQW-200/4 - IP551 x Elta Variable Speed Drive IP66 - 0.37KW (1ph to 3ph)1 x Silent 100 Window Kit - windowS
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