• 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 Transformer (silent) speed controller - RE 1.5 Amp1 x Helios HQW-200/2 - IP554 x Airvent ceiling fan controller2 x WS - Reversing Switch from Helios Fans1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 6301 x EM30-24 Control Panel Commissioning Service2 x EC6H - Reversible Group Fan Electronic Controller3 x Helios HQW-200/4 - IP551 x Envirovent G4 Filter - SL-G4/F73 x Electronic extractor fan speed controller - FSC 1.51 x Easy-fix termination kit - High Rise Ventilator - EFT4 x Commercial Single or 3 phase Fan Reversing Switch - RS13 x Transformer (silent) speed controller - RE 3.0 Amp1 x Helios HQW-630/4 - IP552 x CBS-60 Outlet Flange for CSB/CBT-603 x Transformer Speed Control - RTRE- 12.0Amp2 x Remote Timer Control - 13511 x CPTA-S PIR SENSOR Volt Free Contacts - Surface Mounted1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 3552 x REE-1 Electronic Speed Controller1 x REB-CVF 0-10v Controller1 x TG-K3/NTC10-01 - Duct temperature sensor3 x Elta Variable Speed Drive IP66 - 0.75KW1 x Vent Axia T-Series Controller3 x SG-200 Fan Guard for the HQW 2001 x HCFC 1.7 - Reversible Speed Controller for HCF sweep fans4 x Elta Variable Speed Drive IP66 - 0.37KW (1ph to 3ph)1 x MEV Spider Wireless boost Switch - MEV-SWH-W2 x TUNE-R-200-3-M1 - Control Damper3 x MTP 10, 10K, Speed control1 x Elta Wall Cowl SWC56/632 x EBM-Papst D4E225-BC01-17 Double inlet2 x Vent Axia Silent 100T (TIMER)1 x Skyflow SSR Horizontal Roof Cowl SSR31/35BS2 x RDH FLEX-SQUARE - ADH/RDH 04503 x Elta 6 Amp Electronic single phase speed controller.2 x TG-R room temperature sensor1 x Vent Axia ACM 200 inline mixed flow duct fan3 x Speed Controller - REB11 x Helios PU10 Speed Potentiometer (Flush Mounted)1 x Multiflow SMB550/4-1AC1 x Elta Variable Speed Drive IP66 - 2.2KW1 x Elta Wall Cowl SWC35/401 x GRA-100 External Grill by S&P1 x Vent Axia ACM 125 T (Timer Model) inline mixed flow duct fan3 x Helios HQW-250/4 - IP552 x DDMP 12-12 3F 1810W M6A4 DG01 x FAST-TRACK RANGE 75mm - Click Ring (1 bag of 10)2 x Compact SCD450/4-1AC2 x Transformer (silent) speed controller - RE 5.0 Amp2 x MTS10- extractor fan 3 step switch1 x Transformer 5 Speed Controller - ATC1-8TK2 x Helios TSW 1.5 Amp Transformer speed controller2 x Transformer 5 Speed Controller - ATC1-2TK1 x Speed Controller - REB1-N1 x Elta Wall Cowl SWC45/501 x RDS 7 Helios Transformer Controller With Motor Protection1 x TUNE-R-200-3-M4 - Control Damper1 x Isolator Switch - EFF-ISO1 x Elta Wall Cowl SWC25/311 x REU 7amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost1 x RDS 11 Helios Transformer Controller With Motor Protection2 x Helios HQW-315/4 - IP552 x Speed Controller - REB51 x Biflow SB400-CON2-3 - High Temperature Bifurcated Fan1 x Contactor Interface Station - CI91 x CO2 Room Sensor - CO2-R2 x Transformer Speed Control - RTRE- 7.0Amp2 x QPTW 250C Acoustic Twin Fan with Controller1 x Single phase speed controller by auto-transformer - RMB 1.5 Amp1 x CMT-2 120/50 - 0,09Kw - LG270 Single inlet centrifugal fan direct driven1 x CBM 9-9 550w 4P VR (Open Motor)1 x CBM Low Pressure Centrifugal Fan - CBM 12/12 6 Pole 736watt CVR2 x ACO8AC/EC AutoChangeover panel1 x CBA-100 Inlet Flange for CBT-1002 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt CVR1 x Speed Controller - REB102 x CBT-100N Centrifugal1 x Elta 10 Amp Electronic single phase speed controller.2 x Bathroom Fan -Envirovent- Silent 100 T (Timer Model)2 x Skyflow SSR Horizontal Roof Cowl SSR31/35B1 x Elta Louvre Shutter - 400mm1 x S&P MULTI-REG EC FAN CONTROLLER / INTERFACE1 x PIR Sensor - PIR22 x Potentiometer EGH 01 - for DDMP Fans1 x Helios TSW 7.5 Amp Transformer speed controller1 x VEKA INT 2000/15.0-L1 EKO1 x Helios RR-250-C Centrifugal inline fan2 x Transformer Speed Control - RTRE- 1.5Amp1 x Jet Cowl - 315mm1 x Speed Controller - REB61 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt 3V (3-Speed)1 x UB47- Universal Insulated Terminal1 x Transformer 5 Speed Controller - ATC1-4TK1 x MWS 1.5 – Transformer Controller With Motor Protection1 x Electrostatic Precipitator - 1H x 3W2 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt C VR1 x PIR Sensor - PIR41 x Biflow SB250-CON4-3 - High Temperature Bifurcated Fan
Reviews
Transformer (silent) speed controller - RE 1.5 Amp
Transformer (silent) speed controller - RE 1.5 Amp
£ 132.29

Unbelievable! With TDmixvent500: noise reduction minimum 50%...