• 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 Speed Controller - REB11 x Metal Inline Fan - VENT-250NK1 x Ducting 15 Degree Bend - 150mm1 x TG-K Duct temperature sensor1 x CV 12-12-1MQU, 125mm, 1,2kW1 x Ducting 45 Degree Bend - 400mm1 x Elta Variable Speed Drive IP66 - 2.2KW1 x Elta Variable Speed Drive IP66 - 7.5KW1 x FU 22 25 Frequency Inverter1 x FU 15 40 Frequency Inverter1 x FRQ5-4A V2 Inverter Speed Controller1 x Helios TSD 3.0 Transformer Speed Control (400v)1 x FRQ-10A V2 Inverter Speed controller1 x Elta Variable Speed Drive IP66 - 1.5KW1 x Elta Variable Speed Drive IP66 - 4.0KW1 x Frequency converter RUCK - FU 075 201 x Frequency converter FU 075 14 - IP662 x Elta Variable Speed Drive IP66 - 0.75KW1 x FU 075 52 Frequency Inverter (IP20)1 x Frequency converter RUCK - FU 075 211 x FRQ5-10A Inverter Speed controller1 x Elta Variable Speed Drive IP66 - 2.2KW (1ph to 3ph)1 x ELTA - Three Phase Transformer 3amps1 x ELTA - Three Phase Transformer 10amps1 x FU 15 16 Frequency Inverter1 x Elta Variable Speed Drive IP66 - 5.5KW1 x Helios - FIUK-11KW 24.0A - FREQUENCY INVERTER1 x FU 075 04 Frequency Inverter (IP20)1 x Helios ZNE Electronic Fan Overrun Timer1 x Isolator Switch - ISOSW1 x Vent Axia ACM 100 T (Timer Model) inline mixed flow duct fan1 x Vent Axia ACM 150 T (Timer Model) inline mixed flow duct fan1 x REU 1.5amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost1 x S&P MULTI-REG EC FAN CONTROLLER / INTERFACE2 x Helios TSW 3 Amp Transformer speed controller2 x RDS 11 Helios Transformer Controller With Motor Protection2 x Vent Axia ACM 100 inline mixed flow duct fan1 x MV-B Dual Switch for use with Helios HQW plate fans,1 x Capacitor 2uf for use with the EBM A4E range1 x Helios TSW MCB Amp Transformer speed controller2 x DEF-140T Inlet Guard for the CBT-100N1 x Transformer speed controller - ATC1 - 1.5 Amps1 x Vent Axia ACM 125 T (Timer Model) inline mixed flow duct fan1 x HCFC 1.7 - Reversible Speed Controller for HCF sweep fans1 x Vent Axia ACM 150 inline mixed flow duct fan1 x Helios TSW 0.3Amp Compact Transformer speed controller1 x Temperature Fan Speed Controller - ATCP4-WMS1 x Transformer 5 Speed Controller - ATC1-10TK2 x Vent Axia ACM 125 inline mixed flow duct fan1 x Envirovent 4 Way Remote Control Switch - SWHBKRF-41 x Single phase speed controller by auto-transformer - RMB 1.5 Amp1 x Multi Input Run On Timer - 0 - 20min - CFCU1 x Push Timer Switch - ZA41 x CS2 Current Switch1 x Single phase speed controller by auto-transformer - RMB 3.5 Amp1 x MWS 3 – Transformer Controller With Motor Protection1 x CMT-2 200/80 1.1KW - Single inlet centrifugal fan direct driven1 x Single phase speed controller by auto-transformer - RMB 10.0 Amp1 x TD EVO-100 PF ECOWATT - Environmentally Friendly Energy Efficient Inline Fan2 x Envirovent Silent MV160/100T Mixvent - Timer Model - 100mm - (5 year warranty)1 x 5-Speed Controller for use with Elta SAX Classic Fans1 x ERR 20/1 Centrifugal inline fan1 x Transformer 5 Speed Controller - ATC1-8TK2 x WS - Reversing Switch from Helios Fans1 x Elta 3 Amp Electronic single phase speed controller with TK1 x KMBI 225 Connector rectangular/circular to install on the discharge of CMT1 x ERR 31/1 Centrifugal inline fan1 x Electronic extractor fan speed controller - FSC 1.52 x MWS 1.5 – Transformer Controller With Motor Protection1 x Two Speed Switch - REGUL-21 x Envirovent G4 Filter - SL-G4/F71 x Transformer (silent) speed controller - RE 3.0 Amp1 x Remote Timer Control - 13511 x KMBI 180 Connector rectangular/circular to install on the discharge of CMT1 x Helios HQW-630/4 - IP551 x CBS-60 Outlet Flange for CSB/CBT-601 x Helios HQW-200/2 - IP551 x Transformer 5 Speed Controller - ATC1-2TK1 x Transformer 5 Speed Controller - ATC1-4TK1 x Vortice Quadro Micro 100 I - Standard Version1 x TG-K3/NTC10-01 - Duct temperature sensor1 x Skyflow SSR Horizontal Roof Cowl SSR31/35B1 x Helios HQW-200/4 - IP551 x Transformer Speed Control - RTRE- 5.0Amp1 x CMT-2 225/090 1.1KW - Single inlet centrifugal fan direct driven1 x RDS 7 Helios Transformer Controller With Motor Protection1 x Vent Axia ACM 200 inline mixed flow duct fan1 x Transformer (silent) speed controller - RE 1.5 Amp1 x Systemair Save Connect 2.0 Internet Module1 x CBA-60 Inlet Flange for CBT-601 x Airvent ceiling fan controller1 x Commercial Single or 3 phase Fan Reversing Switch - RS11 x Transformer Speed Control - RTRE- 7.0Amp1 x Helios HQW-315/4 - IP551 x CBM 9-9 550w 4P VR (Open Motor)1 x 7 Day Programmable TIMECLOCK1 x Skyflow SSR Horizontal Roof Cowl SSR31/35BS1 x TEM 075 - 5 Speed Transformer Speed Control1 x ELM 25 EX Flexible Cuff for ERM 251 x MTS10- extractor fan 3 step switch1 x Speed Controller - REB101 x Speed Controller - REB51 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt CVR1 x Bathroom Fan -Envirovent- Silent 100 T (Timer Model)1 x DDMP 09-09 3F 2130W M6A4 DG01 x Speed Controller - REB61 x DEF-CBM-RE-7 - Protection Guard1 x Helios TSW 7.5 Amp Transformer speed controller1 x Remote controller FLEX - for VEKO INT1 x Helios PU10 Speed Potentiometer (Flush Mounted)1 x SG-200 Fan Guard for the HQW 2001 x QPTW 250C Acoustic Twin Fan with Controller1 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt VR
BD7/7 centrifugal M4 0.13Kw
BD7/7 centrifugal M4 0.13Kw
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