• 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 CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt VR2 x KKS 100 silencer-section - For use with the MUB 100 size Fans.2 x Elta Variable Speed Drive IP66 - 2.2KW1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 7103 x MTP 10, 10K, Speed control1 x Helios PU10 Speed Potentiometer (Flush Mounted)6 x Speed Controller - REB16 x QPTW 250C Acoustic Twin Fan with Controller1 x Elta Variable Speed Drive IP66 - 0.75KW2 x EBM-Papst D4E225-BC01-17 Double inlet2 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt CVR5 x Helios HQW-250/4 - IP551 x MTS10- extractor fan 3 step switch1 x Transformer Speed Control - RTRE- 1.5Amp1 x Isolator Switch - EFF-ISO7 x PIR Sensor - PIR22 x SG-200 Fan Guard for the HQW 2001 x Bathroom Fan -Envirovent- Silent 100 T (Timer Model)2 x VTR 300 STD Filter Kit1 x REB-CVF 0-10v Controller2 x FRQ5-10A Inverter Speed controller1 x Jet Cowl - 315mm2 x TUNE-R-200-3-M1 - Control Damper3 x Vent Axia Silent 100T (TIMER)2 x DEF-CBM-RE-7 - Protection Guard1 x Silent 100 Window Kit - windowS5 x DDMP 12-12 3F 1810W M6A4 DG04 x Elta 6 Amp Electronic single phase speed controller.4 x CBT-100N Centrifugal2 x Elta Variable Speed Drive IP66 - 0.37KW (1ph to 3ph)1 x CBM Low Pressure Centrifugal Fan - CBM 9/7 4 Pole 373watt CVR4 x PIR Sensor - PIR42 x TG-K Duct temperature sensor1 x UB47- Universal Insulated Terminal1 x Egg Crate Grille with G2 Dust panel filter 1 inch- 300x3003 x Multiflow SMB550/4-1AC1 x TD Mixvent 800/200 EEXEIIT32 x VEKA INT 2000/15.0-L1 EKO1 x EBM-Papst D3G133-BF05-14 Double inlet4 x Compact SCD450/4-1AC2 x SAVE VSR 300 heat recovery unit1 x Vent Axia ACM 125 inline mixed flow duct fan2 x ELM 18 EX Flexible Cuff for ERM 181 x Transformer (silent) speed controller - RE 3.0 Amp2 x Elta - Room Sensor - Temp/Humid/C021 x Vent Axia ACM 100 T (Timer Model) inline mixed flow duct fan1 x Three Phase 3 step - 10amp Transformer controller for use with the HV Wall Mounted fans.1 x Vent Axia SC5001 - Speed controller2 x Contactor Interface Station - CI91 x HIMF - Mixed Flow Fan 100mm Inline Fan1 x CO2 Room Sensor - CO2-R1 x Elta Variable Speed Drive IP66 - 1.5KW1 x Multi Input Run On Timer - 0 - 20min - CFCU2 x REU 7amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost2 x Transformer Speed Control - RTRE- 5.0Amp1 x Transformer speed controller - ATC1 - 1.5 Amps1 x RD35S-4DW.6W.3L - 122297 (Three Phase)1 x DS-2 2-Speed Switch (3 Phase)2 x Speed controller with Reverse - REB-1R1 x Speed Controller - REB82 x AIRVENT speed control - AIR4019611 x Egg Crate Grille with Dust panel filter 1 inch- 595x5951 x Silent 300 CZ Design PLUS Extractor Fan1 x LFBR 315 G4 - Helios Inline Filter Box - 315mm1 x DDMP 10-08 3F 2210W M6A4 DG01 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt 3V (3-Speed)
Reviews
TD-SILENT 350/125
TD-SILENT 350/125
£ 178.68

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