• 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 Amp2 x Elta 3 Amp Electronic single phase speed controller with TK3 x Electronic extractor fan speed controller - FSC 1.51 x Helios HQW-630/4 - IP551 x TG-K3/NTC10-01 - Duct temperature sensor3 x Transformer (silent) speed controller - RE 3.0 Amp1 x BEAS-control module1 x U-EK plastic housing IP65 - for use with the U-EK230E Motor Protection1 x EC-Vent Room Unit1 x MWS 1.5 – Transformer Controller With Motor Protection4 x Remote Timer Control - 13513 x Systemair Save Connect 2.0 Internet Module4 x Airvent ceiling fan controller1 x CPTA-S PIR SENSOR Volt Free Contacts - Surface Mounted1 x EC6H - Reversible Group Fan Electronic Controller1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 6302 x Commercial Single or 3 phase Fan Reversing Switch - RS11 x EC Trickle and boost module - IP563 x S&P MULTI-REG EC FAN CONTROLLER / INTERFACE1 x TG-R room temperature sensor2 x EBM-Papst D4E225-BC01-17 Double inlet2 x Speed Controller - REB52 x REB-CVF 0-10v Controller2 x Elta Variable Speed Drive IP66 - 0.37KW (1ph to 3ph)1 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt VR2 x Transformer Speed Control - RTRE- 1.5Amp1 x Vent Axia T-Series Controller2 x Helios HQW-200/4 - IP551 x Easy-fix termination kit - High Rise Ventilator - EFT1 x CBS-60 Outlet Flange for CSB/CBT-601 x TD Mixvent 800/200 EEXEIIT32 x RDH FLEX-SQUARE - ADH/RDH 04502 x Multiflow SMB550/4-1AC1 x Transformer 5 Speed Controller - ATC1-2TK1 x Elta Variable Speed Drive IP66 - 0.75KW2 x HCFC 1.7 - Reversible Speed Controller for HCF sweep fans1 x Helios HQW-315/4 - IP551 x Transformer (silent) speed controller - RE 5.0 Amp1 x Transformer Speed Control - RTRE- 7.0Amp4 x PIR Sensor - PIR21 x Speed Controller - REB101 x Transformer 5 Speed Controller - ATC1-8TK1 x SG-200 Fan Guard for the HQW 2001 x CBA-60 Inlet Flange for CBT-603 x MTP 10, 10K, Speed control1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 3553 x Vent Axia Silent 100T (TIMER)1 x Elta Variable Speed Drive IP66 - 2.2KW1 x Transformer 5 Speed Controller - ATC1-4TK2 x Skyflow SSR Horizontal Roof Cowl SSR31/35B2 x UB47- Universal Insulated Terminal2 x Speed controller with Reverse - REB-1R1 x DDMP 12-12 3F 1810W M6A4 DG02 x PIR Sensor - PIR41 x KMBI 315 Connector rectangular/circular to install on the discharge of CMT1 x LFBR 315 G4 - Helios Inline Filter Box - 315mm1 x Transformer 5 Speed Controller - ATC1-10TK1 x RD35S-4DW.6W.3L - 122297 (Three Phase)1 x CBT-100N Centrifugal1 x Helios ESA-1 Surface mounted Speed Control 1amp2 x Helios RR-250-C Centrifugal inline fan1 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt CVR2 x Helios TSW 1.5 Amp Transformer speed controller2 x REU 7amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost1 x Elta 6 Amp Electronic single phase speed controller.1 x CMT-2 120/50 - 0,09Kw - LG270 Single inlet centrifugal fan direct driven4 x Speed Controller - REB1-N1 x HIMF - Mixed Flow Fan 100mm Inline Fan1 x REE-2 Electronic Speed Controller1 x CFI In-line 425 - Carbon Filter1 x Elta 10 Amp Electronic single phase speed controller.1 x Comefri - TLZ 450 R - High Performance Scroll Fan2 x Helios HQW-250/4 - IP552 x Silent 100 Window Kit - windowS1 x Vertical Cowl and Fan (Single Phase) - RAV400-4-11 x ACO8AC/EC AutoChangeover panel1 x Quietflow Twin SQTDCV250-1ECL1 x CBM Low Pressure Centrifugal Fan - CBM 9/9 4 Pole 550watt C VR1 x CBM 9-9 550w 4P VR (Open Motor)1 x Temperature Fan Speed Controller - ATCP4-WMS2 x Transformer speed controller - ATC1 - 1.5 Amps1 x Compact SCD450/4-1AC2 x CBM 12-12 1100w 6P Three Phase1 x DDMP 10-10 1F 1000W M6A2 DA51 x 100mm Round Connector with Damper1 x Elta Wall Cowl SWC35/401 x Ancillary Pack for SLC-900 for SLC900/4A-3AC and SLC900/8-3AC1 x Elta Louvre Shutter - 400mm1 x CBT-80N Centrifugal1 x Elta Wall Cowl SWC25/311 x Elta Wall Cowl SWC45/501 x CBM 7/7 147w 4P RE-VR2 x QPTW 250C Acoustic Twin Fan with Controller1 x TecFire Intumescent Damper - Rectangular 400x400mm1 x DDMP 10-08 3F 2210W M6A4 DG01 x CMT/4-315/130-4KW - Single inlet centrifugal fan direct driven1 x Biflow SB500-CON2-3 - High Temperature Bifurcated Fan2 x ELTA - Three Phase Transformer 3amps1 x Silentub - STUB 1001 x CBT-130N Centrifugal ATEX II 2G Exd IIB T41 x Biflow SB250-CON2-3 - High Temperature Bifurcated Fan1 x CBB-60N Centrifugal1 x TG-K Duct temperature sensor1 x Speed Controller - REB82 x CBB-80N Centrifugal1 x CSB-60 Centrifugal fan1 x CBM Low Pressure Centrifugal Fan - CBM 7/7 6 Pole 72watt CVR1 x Elta - Room Sensor - Temp/Humid/C021 x DPD 12PM Delivery Surcharge1 x TD ECOWATT 160/100 Inline Duct Fan - TD-ECOWATT1 x Three Phase 3 step - 10amp Transformer controller for use with the HV Wall Mounted fans.
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