• Model:5132928300

IRT/4-450 Inline Rectangular Duct Fan

£ 1,984.50 (excl. VAT)

£ 2,381.40 (inc. VAT)

Item Description: IRT/4-450 230/400V50HZ 560/160 N8

Phase - 3
Frequency (Hz) - 50
Poles - 4
Discharge diameter (mm) - 793
Fan speed (rpm) - 1381
Max Input Power (kW) - 2.36
Max abs cur (A) - 7.37
Q max (m³/h) - 10,723

Range of rectangular duct fans suitable for many general ventilation applications where the fan is required to be installed within a rectangular ducted ventilation system or where the space for installation is limited. High performance centrifugal fans. All models suitable for mounting in any orientation. Casing manufactured from heavy gauge galvanised sheet steel. Direct drive backward curved impellers manufactured from aluminium sheet. External rotor motor, Class F insulation with thermal protection. Remote terminal box.

Motors
Motor and impeller fitted on the inspection cover enabling easy cleaning and maintenance.
- IRB models: Single-phase 230V-50Hz.
IP44* or IP54. Speed controllable by transformer.
- IRT models: Three-phase 230/400V-50Hz.
IP54. Speed controllable by transformer or frequency drive.
PDF Files


Data Sheet

1 x TDID 11 - WOODS Auto Transformer (3 Phase)1 x Inverter VFKB 481 x Elta SCP500/4-3AC - IP551 x CBM Low Pressure Centrifugal Fan - CBM 12/12 6 Pole 1100watt 6PT (Closed Motor)1 x CC-SHT 404 (4-pole)1 x MPC 450 EC T30 - High Temp Acoustic Box Fan1 x Multiflow SMB650/4-3AC1 x DDMP 12-12 FLANGE1 x Nicotra AT 15-15 SC1 x Elta Variable Speed Drive IP66 - 2.2KW1 x Elta Variable Speed Drive IP66 - 7.5KW1 x FRQ-10A V2 Inverter Speed controller1 x Helios TSD 3.0 Transformer Speed Control (400v)1 x FU 15 40 Frequency Inverter1 x FU 075 52 Frequency Inverter (IP20)1 x FRQ5-4A V2 Inverter Speed Controller1 x Elta Variable Speed Drive IP66 - 0.75KW1 x FU 22 25 Frequency Inverter1 x Elta Variable Speed Drive IP66 - 1.5KW1 x Frequency converter RUCK - FU 075 201 x Elta Variable Speed Drive IP66 - 4.0KW1 x Frequency converter FU 075 14 - IP661 x FRQ5-10A Inverter Speed controller1 x FU 15 16 Frequency Inverter1 x Elta Variable Speed Drive IP66 - 5.5KW1 x ELTA - Three Phase Transformer 3amps1 x Elta Variable Speed Drive IP66 - 2.2KW (1ph to 3ph)1 x Frequency converter RUCK - FU 075 211 x FU 22 04 Frequency Inverter1 x FU 075 04 Frequency Inverter (IP20)1 x ATEX rated 3-phase Speed Control - R-DK4 KT (EX)1 x ELTA - Three Phase Transformer 10amps1 x Helios - FIUK-11KW 24.0A - FREQUENCY INVERTER1 x NKS-D swirl diffuser v-300 x 300mm1 x Balance S Diffuser - NO RING - 125mm1 x Circular Ceiling Diffuser - TST 1001 x PCA Diffuser - PCA-3151 x Circular Ceiling Diffuser - TST 2001 x Round ceiling diffuser 400mm1 x Curved Blade Grille 600x600 (2way blow)1 x JSR 200 Painted RAL50181 x Circular Ceiling Diffuser - TST 1601 x Balance S Diffuser - NO RING - 100mm1 x Round ceiling diffuser 200mm1 x Round ceiling diffuser 300mm1 x Round ceiling diffuser 250mm1 x Round ceiling diffuser 350mm1 x PCA Diffuser - PCA-2501 x Remote Timer Control - 13511 x Run On Timer - 5s - 4hrs - RT5A2 x Multi Input Run On Timer - 0 - 20min - CFCU2 x Vent Axia ACM 100 T (Timer Model) inline mixed flow duct fan1 x HCFC 1.7 - Reversible Speed Controller for HCF sweep fans1 x Helios TSW 7.5 Amp Transformer speed controller1 x Helios TSW 0.3Amp Compact Transformer speed controller1 x Vent Axia ACM 150 inline mixed flow duct fan1 x Remote controller FLEX - for VEKO INT1 x Helios TSW MCB Amp Transformer speed controller3 x Push Timer Switch - ZA42 x Vent Axia ACM 125 T (Timer Model) inline mixed flow duct fan1 x Vent Axia ACM 100 inline mixed flow duct fan1 x Three Phase Transformer controllers - RMT 1.5 Amp2 x MV-B Dual Switch for use with Helios HQW plate fans,2 x Vent Axia ACM 125 inline mixed flow duct fan1 x Helios ZNE Electronic Fan Overrun Timer1 x Single phase speed controller by auto-transformer - RMB 1.5 Amp1 x Systemair Save Connect 2.0 Internet Module
BD9/9 centrifugal M4 0.35Kw
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£ 399.00 now £ 350.00
Reviews
TD-SILENT 350/125
TD-SILENT 350/125
£ 178.68

Excellent low noise fan, I've got one unit running years and...