• 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

1 x FAST-TRACK RANGE 75mm - Click Ring (1 bag of 10)1 x Airvent ceiling fan controller4 x Speed Controller - REB104 x Transformer Speed Control - RTRE- 7.0Amp3 x Elta Variable Speed Drive IP66 - 0.75KW2 x MEV Spider Wireless boost Switch - MEV-SWH-W2 x Quietflow SQS400-1ECL - Centrifugal Box Fan3 x Helios HQW-200/4 - IP551 x Remote Timer Control - 13511 x Multiflow SMB550/4-1AC5 x Commercial Single or 3 phase Fan Reversing Switch - RS13 x 7 Day Programmable TIMECLOCK1 x TG-K3/NTC10-01 - Duct temperature sensor2 x Isolator Switch - EFF-ISO1 x Transformer (silent) speed controller - RE 3.0 Amp1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 3555 x Helios HQW-315/4 - IP554 x MTP 10, 10K, Speed control1 x EC6H - Reversible Group Fan Electronic Controller2 x Speed Controller - REB52 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt CVR2 x CBA-60 Inlet Flange for CBT-603 x Elta Variable Speed Drive IP66 - 2.2KW1 x KKS 100 silencer-section - For use with the MUB 100 size Fans.2 x TG-R room temperature sensor4 x Elta Variable Speed Drive IP66 - 0.37KW (1ph to 3ph)4 x REB-CVF 0-10v Controller2 x Bathroom Fan -Envirovent- Silent 100 T (Timer Model)1 x Vent Axia T-Series Controller2 x Speed Controller - REB1-N2 x CBM 9-9 550w 4P VR (Open Motor)3 x Transformer Speed Control - RTRE- 1.5Amp1 x Transformer Speed Control - RTRE- 12.0Amp4 x SG-200 Fan Guard for the HQW 2001 x Skyflow SSR Horizontal Roof Cowl SSR31/35BS2 x EBM-Papst D4E225-BC01-17 Double inlet1 x Elta Wall Cowl SWC56/633 x MTS10- extractor fan 3 step switch1 x Vent Axia Silent 100T (TIMER)1 x TD Mixvent 800/200 EEXEIIT31 x Helios PU10 Speed Potentiometer (Flush Mounted)1 x TUNE-R-200-3-M1 - Control Damper2 x Transformer (silent) speed controller - RE 5.0 Amp2 x CBM Low Pressure Centrifugal Fan - CBM 9/7 4 Pole 373watt CVR1 x QPTW 250C Acoustic Twin Fan with Controller1 x Speed Controller - REB81 x Helios TSW 7.5 Amp Transformer speed controller1 x RDH FLEX-SQUARE - ADH/RDH 04502 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt VR4 x Helios HQW-250/4 - IP551 x Vent Axia ACM 150 T (Timer Model) inline mixed flow duct fan1 x RDS 11 Helios Transformer Controller With Motor Protection1 x REE-2 Electronic Speed Controller3 x PIR Sensor - PIR21 x Vent Axia ACM 200 inline mixed flow duct fan1 x Helios TSW 1.5 Amp Transformer speed controller1 x MWS 1.5 – Transformer Controller With Motor Protection3 x DDMP 12-12 3F 1810W M6A4 DG01 x HIMF - Mixed Flow Fan 100mm Inline Fan1 x Elta 10 Amp Electronic single phase speed controller.2 x Compact SCD450/4-1AC1 x GRA-100 External Grill by S&P1 x FRQ5-10A Inverter Speed controller2 x RD35S-4DW.6W.3L - 122297 (Three Phase)1 x Elta Wall Cowl SWC35/402 x Biflow SB400-CON2-3 - High Temperature Bifurcated Fan1 x Speed Controller - REB12 x DDMP 10-08 3F 2210W M6A4 DG01 x Three Phase 3 step - 10amp Transformer controller for use with the HV Wall Mounted fans.1 x Elta Louvre Shutter - 400mm5 x Elta 6 Amp Electronic single phase speed controller.1 x Transformer 5 Speed Controller - ATC1-4TK1 x CBM Low Pressure Centrifugal Fan - CBM 12/12 6 Pole 736watt CVR1 x WS - Reversing Switch from Helios Fans1 x Elta Wall Cowl SWC45/501 x Elta Wall Cowl SWC25/311 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt 3V (3-Speed)1 x DEF-CBM-RE-7 - Protection Guard1 x EBM-Papst D3G133-BF05-14 Double inlet1 x UB47- Universal Insulated Terminal1 x Skyflow SSR Horizontal Roof Cowl SSR31/35B1 x Silent 100 Window Kit - windowS2 x CBT-100N Centrifugal1 x Comefri - TLZ 450 R - High Performance Scroll Fan1 x PIR Sensor - PIR41 x Quietflow SQS100-1ECL - Centrifugal Box Fan1 x VTR 300 STD Filter Kit3 x CBA-100 Inlet Flange for CBT-1001 x ENV 100 12v transformer SELV1 x Vent Axia SC5001 - Speed controller1 x CBS-60 Outlet Flange for CSB/CBT-601 x LFBR 315 G4 - Helios Inline Filter Box - 315mm1 x ELM 18 EX Flexible Cuff for ERM 181 x TG-K Duct temperature sensor1 x CBM Low Pressure Centrifugal Fan - CBM 10/8 4 Pole 373watt CVR1 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt C VR1 x Flat Roof Terminal -OFT 5 - Asphalt2 x REU 7amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost1 x Electrostatic Precipitator - 1H x 3W1 x SPI-100 C Iris damper1 x CBS-100 Outlet Flange for CBT-1002 x Transformer 5 Speed Controller - ATC1-2TK1 x Duct Termination with Mesh - 355mm
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