• 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 Elta Variable Speed Drive IP66 - 2.2KW1 x FU 15 40 Frequency Inverter1 x Elta Variable Speed Drive IP66 - 7.5KW1 x Helios TSD 3.0 Transformer Speed Control (400v)1 x FRQ-10A V2 Inverter Speed controller1 x Helios TSD 5.5 Transformer Speed Control (400v)1 x FRQ5-4A V2 Inverter Speed Controller1 x FU 075 52 Frequency Inverter (IP20)5 x Elta Variable Speed Drive IP66 - 0.75KW1 x FU 22 25 Frequency Inverter1 x Elta Variable Speed Drive IP66 - 4.0KW1 x Frequency converter FU 075 14 - IP661 x Frequency converter RUCK - FU 075 201 x FRQ5-10A Inverter Speed controller1 x Elta Variable Speed Drive IP66 - 1.5KW1 x FU 15 16 Frequency Inverter1 x Elta Variable Speed Drive IP66 - 5.5KW1 x Elta Variable Speed Drive IP66 - 2.2KW (1ph to 3ph)1 x ATEX rated 3-phase Speed Control - R-DK4 KT (EX)1 x ELTA - Three Phase Transformer 3amps1 x ELTA - Three Phase Transformer 10amps1 x FU 075 04 Frequency Inverter (IP20)1 x Helios - FIUK-11KW 24.0A - FREQUENCY INVERTER1 x Frequency converter RUCK - FU 075 381 x Frequency converter RUCK - FU 075 212 x Elta 10 Amp Electronic single phase speed controller.1 x FU 22 04 Frequency Inverter1 x ELTA - Single Phase Transformer 2amps1 x NKS-D swirl diffuser v-300 x 300mm4 x Electronic extractor fan speed controller - FSC 1.51 x Circular Ceiling Diffuser - TST 1251 x EC6H - Reversible Group Fan Electronic Controller1 x PCA Diffuser - PCA-3151 x Circular Ceiling Diffuser - TST 1001 x Elta 2 Amp Electronic single phase speed controller.1 x Elta 3 Amp Electronic single phase speed controller with TK1 x Curved Blade Grille 600x600 (2way blow)1 x Circular Ceiling Diffuser - TST 2001 x ELTA - Single Phase Transformer 8amps3 x Airvent ceiling fan controller1 x ELTA - Single Phase Transformer 16amps1 x EFSC-3N- Single Phase Speed Control4 x Elta 6 Amp Electronic single phase speed controller with TK1 x JSR 200 Painted RAL50181 x Elta 3 Amp Electronic single phase speed controller.1 x Round ceiling diffuser 400mm1 x ELTA - Single Phase Transformer 12amps1 x Circular Ceiling Diffuser - TST 1601 x Versio Square Ceiling Diffusers - RS142 x Vent Axia ACM 150 inline mixed flow duct fan4 x COM-31 x AIRVENT speed control - AIR4019611 x ELTA - Single Phase Transformer 4amps3 x Elta Variable Speed Drive IP66 - 0.37KW (1ph to 3ph)1 x EFSC-6N- Single Phase Speed Control1 x Round ceiling diffuser 200mm1 x Elta Variable Speed Drive IP66 - 0.75KW (1ph to 3ph)1 x Round ceiling diffuser 300mm1 x Elta 6 Amp Electronic single phase speed controller.3 x HCFC 1.7 - Reversible Speed Controller for HCF sweep fans2 x Transformer 5 Speed Controller - ATC1-10TK2 x Transformer 5 Speed Controller - ATC1-4TK1 x Balance S Diffuser - NO RING - 125mm3 x Three Phase Transformer controllers - RMT 1.5 Amp1 x PCA Diffuser - PCA-2501 x Round ceiling diffuser 250mm1 x Round ceiling diffuser 350mm3 x Multi Input Run On Timer - 0 - 20min - CFCU1 x Envirovent 4 Way Remote Control Switch - SWHBKRF-44 x Vent Axia ACM 125 T (Timer Model) inline mixed flow duct fan1 x Remote controller FLEX - for VEKO INT2 x Helios TSW 7.5 Amp Transformer speed controller1 x Elta Variable Speed Drive IP66 - 1.5KW (1ph to 3ph)6 x Vent Axia ACM 100 T (Timer Model) inline mixed flow duct fan2 x Temperature Fan Speed Controller - ATCP4-WMS2 x Helios TSW 0.3Amp Compact Transformer speed controller2 x Transformer 5 Speed Controller - ATC1-8TK4 x Vent Axia ACM 200 inline mixed flow duct fan2 x Helios TSW MCB Amp Transformer speed controller2 x Helios TSW 1.5 Amp Transformer speed controller6 x Vent Axia ACM 125 inline mixed flow duct fan1 x MV-B Dual Switch for use with Helios HQW plate fans,2 x Helios TSW 3 Amp Transformer speed controller2 x Vent Axia ACM 100 inline mixed flow duct fan2 x CS2 Current Switch2 x Push Timer Switch - ZA41 x Run On Timer - 5s - 4hrs - RT5A2 x MWS 3 – Transformer Controller With Motor Protection2 x Isolator Switch - ISOSW4 x Systemair Save Connect 2.0 Internet Module9 x Single phase speed controller by auto-transformer - RMB 1.5 Amp3 x Remote Timer Control - 13512 x Envirovent Silent MV160/100T Mixvent - Timer Model - 100mm - (5 year warranty)2 x Single phase speed controller by auto-transformer - RMB 3.5 Amp2 x TG-K Duct temperature sensor1 x Helios ZNE Electronic Fan Overrun Timer1 x 7 Day Programmable TIMECLOCK1 x TTC-2000 Three phase electric heater controller4 x S&P MULTI-REG EC FAN CONTROLLER / INTERFACE3 x BEAS-control module2 x Helios HQW-200/2 - IP551 x ACO8AC/EC AutoChangeover panel4 x ACOAS/ AC/EC Auto Changeover 8Amp5 x MWS 1.5 – Transformer Controller With Motor Protection2 x CPTA-S PIR SENSOR Volt Free Contacts - Surface Mounted4 x Vent Axia T-Series Controller1 x EC-Vent control board2 x Helios HQW-630/4 - IP551 x EM30-24 Electro-Mechanical Control Panel3 x TG-K3/NTC10-01 - Duct temperature sensor6 x Transformer (silent) speed controller - RE 3.0 Amp1 x Transformer (silent) speed controller - RE 1.5 Amp4 x Helios HQW-200/4 - IP552 x REE-1 Electronic Speed Controller1 x Elta ACO Panel 149-ACO18B2 x Single phase speed controller by auto-transformer - RMB 8.0 Amp2 x Envirovent G4 Filter - SL-G4/F71 x EC-Vent Room Unit2 x Commercial Single or 3 phase Fan Reversing Switch - RS12 x Transformer 5 Speed Controller - ATC1-12TK1 x U-EK plastic housing IP65 - for use with the U-EK230E Motor Protection2 x Speed Controller - REB51 x CONTROL ECOWATT - Basic2 x Quietflow SQS400-1ECL - Centrifugal Box Fan1 x Single phase speed controller by auto-transformer - RMB 10.0 Amp3 x WS - Reversing Switch from Helios Fans1 x Isolator Switch - EFF-ISO1 x SG-200 Fan Guard for the HQW 2001 x KMBI 180 Connector rectangular/circular to install on the discharge of CMT1 x RRB- transformer controller1 x Helios PU10 Speed Potentiometer (Flush Mounted)1 x Easy-fix termination kit - High Rise Ventilator - EFT1 x Speed Controller - REB101 x Transformer Speed Control - RTRE- 7.0Amp1 x Two Speed Switch - REGUL-21 x DEF-140T Inlet Guard for the CBT-100N1 x Helios HQW-315/4 - IP551 x Transformer 5 Speed Controller - ATC1-2TK1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 5001 x Transformer (silent) speed controller - RE 5.0 Amp1 x CMT-2 200/80 1.1KW - Single inlet centrifugal fan direct driven1 x MTP 10, 10K, Speed control1 x Bathroom Fan -Envirovent- Silent 100 T (Timer Model)1 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt CVR1 x RDH FLEX-SQUARE - ADH/RDH 04501 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 3551 x REB-CVF 0-10v Controller1 x Silent 100 Window Kit - windowS1 x Transformer Speed Control - RTRE- 12.0Amp1 x CBS-60 Outlet Flange for CSB/CBT-601 x RDS 7 Helios Transformer Controller With Motor Protection1 x RDS 11 Helios Transformer Controller With Motor Protection1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 6301 x ACO 149-ACO1/EDV1 x KKS 100 silencer-section - For use with the MUB 100 size Fans.1 x FAST-TRACK RANGE 75mm - Click Ring (1 bag of 10)1 x TUNE-R-200-3-M1 - Control Damper1 x TG-R room temperature sensor1 x Speed Controller - REB1-N
Reviews
EM 250-E2M 01- Etamaster-250
EM 250-E2M 01- Etamaster-250
£ 128.80

Really well made but comes with no speed controler? ?and can...