• 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 1
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.
Shop by price
Shopping Cart
1 x Helios HQW-630/4 - IP551 x CBS-60 Outlet Flange for CSB/CBT-603 x Airvent ceiling fan controller1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 5002 x Helios HQW-200/4 - IP557 x Transformer (silent) speed controller - RE 3.0 Amp1 x TG-K3/NTC10-01 - Duct temperature sensor1 x Easy-fix termination kit - High Rise Ventilator - EFT1 x Vent Axia T-Series Controller1 x WS - Reversing Switch from Helios Fans2 x Multiflow SMB550/4-1AC2 x Commercial Single or 3 phase Fan Reversing Switch - RS11 x Transformer (silent) speed controller - RE 1.5 Amp2 x REE-1 Electronic Speed Controller2 x Skyflow SSR Horizontal Roof Cowl SSR31/35BS3 x Electronic extractor fan speed controller - FSC 1.53 x Elta Variable Speed Drive IP66 - 0.75KW3 x TG-R room temperature sensor1 x KKS 100 silencer-section - For use with the MUB 100 size Fans.2 x Remote Timer Control - 13512 x SG-200 Fan Guard for the HQW 2002 x Quietflow SQS400-1ECL - Centrifugal Box Fan2 x Speed Controller - REB53 x Transformer Speed Control - RTRE- 12.0Amp2 x Elta Variable Speed Drive IP66 - 2.2KW7 x Elta Variable Speed Drive IP66 - 0.37KW (1ph to 3ph)2 x Isolator Switch - EFF-ISO1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 3552 x REB-CVF 0-10v Controller2 x MTP 10, 10K, Speed control2 x Helios PU10 Speed Potentiometer (Flush Mounted)5 x Vent Axia Silent 100T (TIMER)2 x TUNE-R-200-3-M1 - Control Damper1 x Silent 100 Window Kit - windowS1 x Speed Controller - REB101 x Elta Wall Cowl SWC56/631 x TD Mixvent 800/200 EEXEIIT31 x Vent Axia ACM 200 inline mixed flow duct fan1 x KMBI 180 Connector rectangular/circular to install on the discharge of CMT1 x CMT-2 200/80 1.1KW - Single inlet centrifugal fan direct driven1 x Bathroom Fan -Envirovent- Silent 100 T (Timer Model)1 x Speed Controller - REB31 x Helios HQW-315/4 - IP55
£ 28,409.99
Best sellers
EcoAir Design Ecowatt DMEV CRBB/3-190/060M EC 1HO MP - External Rotor Motor Radial Fans Vectaire Elegance Low Energy DMEV Fan Range Silent 100 Design ECOWATT OZEO ECOWATT 2 Wireless Low Energy Whole House Extract Ventilation Unit S&P TD-350/100-125 SILENT ECOWATT S&P TD-500/150-160 SILENT ECOWATT AW Sileo EC Plate Axial Fan - Single Phase - 200mm
Specials
IRAB/4 315A N 230V50Hz 355/100 VE - In-Line Duct Fans - 5132933300
IRAB/4 315A N 230V50Hz 355/100 VE - In-Line Duct Fans - 5132933300
£ 1,249.00 now £ 899.00
Reviews
DAOSL Back Draft Damper
DAOSL Back Draft Damper
£ 11.49

Look good, works well, except the shaft of the lanellae cuts...