• Model:CRRB/3-250-0

CRBB/3-250/084M EC 2H0

£ 317.19 (excl. VAT)

£ 380.63 (inc. VAT)

CRBB/3-250/084M EC 2H0 (230V50/60HZ) V5
5509308100

Range of radial fans with high efficiency electronically commuted external rotor motors. Available sizes from 133 to 500mm of impeller Ø in different widths.
Impeller manufactured from galvanized sheet steel or plastic, depending on the model. Brushless motors IP44 or IP54 rated, depending on the model, equipped with thermal protector and ball bearings greased for life. Motors 1, 2 & 3 include a long lead with tachometer signal output, 10VDC output and 0-10VDC input cable for speed control. Motors 4 & 6 also include control input 4-20 mA / PWM and RS-485 ModBus-RTU.

Performance tested in construction type A according to the standard ErP Lot 11 using the optimal inlet ring. Please find INLET RINGS at accessories section and the drawing with the recommended mounting position between the motor-impeller and the inlet ring.

Electrical supply:
Single phase 230V-50/60Hz
Three phase 400V-50/60Hz

On request:
15VDC Output, Customized Software versions, UL certified versions, 120V versions.
2 x Remote Timer Control - 13511 x Run On Timer - 5s - 4hrs - RT5A2 x Push Timer Switch - ZA41 x 7 Day Programmable TIMECLOCK1 x ATEX rated 3-phase Speed Control - R-DK4 KT (EX)1 x ELTA - Single Phase Transformer 2amps1 x HCFC 1.7 - Reversible Speed Controller for HCF sweep fans1 x EC6H - Reversible Group Fan Electronic Controller1 x Elta 2 Amp Electronic single phase speed controller.1 x JSR 200 Painted RAL50181 x Helios ZNE Electronic Fan Overrun Timer1 x Multi Input Run On Timer - 0 - 20min - CFCU1 x Circular Ceiling Diffuser - TST 2001 x EFSC-3N- Single Phase Speed Control1 x Elta Variable Speed Drive IP66 - 0.37KW (1ph to 3ph)1 x ACOAS/ AC/EC Auto Changeover 8Amp1 x Airvent ceiling fan controller1 x Elta ACO Panel 149-ACO18B1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 6301 x Systemair Save Connect 2.0 Internet Module1 x Circular Ceiling Diffuser - TST 1251 x Balance S Diffuser - NO RING - 125mm1 x Envirovent Silent MV160/100T Mixvent - Timer Model - 100mm - (5 year warranty)1 x Helios TSW 7.5 Amp Transformer speed controller1 x Speed Controller - REB52 x Transformer (silent) speed controller - RE 3.0 Amp1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 5001 x FRQ5-4A V2 Inverter Speed Controller1 x FU 075 52 Frequency Inverter (IP20)1 x Elta Variable Speed Drive IP66 - 0.75KW1 x Round ceiling diffuser 250mm3 x Vent Axia ACM 125 inline mixed flow duct fan1 x Elta 3 Amp Electronic single phase speed controller with TK1 x Elta 6 Amp Electronic single phase speed controller with TK2 x WS - Reversing Switch from Helios Fans2 x Vent Axia ACM 100 T (Timer Model) inline mixed flow duct fan1 x Vent Axia ACM 125 T (Timer Model) inline mixed flow duct fan1 x Vent Axia ACM 150 inline mixed flow duct fan1 x CS2 Current Switch1 x Elta ACO Panel 149-ACO14E1 x EM30-24 Electro-Mechanical Control Panel1 x ACO 149-ACO1/EDV1 x CBS-60 Outlet Flange for CSB/CBT-601 x Speed Controller - REB1-N1 x Elta Variable Speed Drive IP66 - 2.2KW1 x Helios TSW 3 Amp Transformer speed controller2 x Transformer speed controller - ATC1 - 1.5 Amps3 x Single phase speed controller by auto-transformer - RMB 1.5 Amp1 x Single phase speed controller by auto-transformer - RMB 3.5 Amp1 x Isolator Switch - ISOSW2 x TG-R room temperature sensor2 x Multiflow SMB550/4-1AC1 x MTP 10, 10K, Speed control1 x Elta Wall Cowl SWC56/631 x MWS 3 – Transformer Controller With Motor Protection1 x CMT-2 200/80 1.1KW - Single inlet centrifugal fan direct driven1 x MWS 1.5 – Transformer Controller With Motor Protection1 x KMBI 180 Connector rectangular/circular to install on the discharge of CMT1 x REE-1 Electronic Speed Controller1 x Transformer (silent) speed controller - RE 1.5 Amp1 x Quietflow SQS400-1ECL - Centrifugal Box Fan1 x REB-CVF 0-10v Controller
Reviews
Circular Inline Silencers - 0.6M long - SLU-600
Circular Inline Silencers - 0.6M long - SLU-600
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