• 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 Quietflow SQS400-1ECL - Centrifugal Box Fan4 x Commercial Single or 3 phase Fan Reversing Switch - RS12 x Speed Controller - REB102 x Transformer (silent) speed controller - RE 3.0 Amp1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 3552 x Transformer Speed Control - RTRE- 7.0Amp2 x Helios HQW-200/4 - IP552 x Airvent ceiling fan controller2 x Helios PU10 Speed Potentiometer (Flush Mounted)1 x EC6H - Reversible Group Fan Electronic Controller2 x CBM 9-9 550w 4P VR (Open Motor)1 x REE-1 Electronic Speed Controller2 x CBA-60 Inlet Flange for CBT-602 x Isolator Switch - EFF-ISO3 x Elta Variable Speed Drive IP66 - 0.75KW3 x Helios HQW-315/4 - IP552 x Speed Controller - REB52 x Multiflow SMB550/4-1AC1 x MEV Spider Wireless boost Switch - MEV-SWH-W1 x TG-R room temperature sensor1 x Bathroom Fan -Envirovent- Silent 100 T (Timer Model)5 x SG-200 Fan Guard for the HQW 2001 x Transformer Speed Control - RTRE- 1.5Amp1 x Transformer Speed Control - RTRE- 12.0Amp1 x Skyflow SSR Horizontal Roof Cowl SSR31/35BS1 x Elta Wall Cowl SWC56/632 x REB-CVF 0-10v Controller1 x MTS10- extractor fan 3 step switch2 x Elta Variable Speed Drive IP66 - 2.2KW1 x KKS 100 silencer-section - For use with the MUB 100 size Fans.2 x Speed Controller - REB1-N2 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt CVR2 x TD Mixvent 800/200 EEXEIIT34 x MTP 10, 10K, Speed control2 x CBM Low Pressure Centrifugal Fan - CBM 10/10 4 Pole 550watt VR2 x Vent Axia Silent 100T (TIMER)1 x QPTW 250C Acoustic Twin Fan with Controller1 x GRA-100 External Grill by S&P1 x WS - Reversing Switch from Helios Fans1 x Skyflow SSR Horizontal Roof Cowl SSR80B1 x Elta Louvre Shutter - 400mm1 x Vent Axia ACM 150 T (Timer Model) inline mixed flow duct fan1 x RDS 11 Helios Transformer Controller With Motor Protection1 x Vent Axia ACM 200 inline mixed flow duct fan1 x Helios TSW 1.5 Amp Transformer speed controller1 x Single phase speed controller by auto-transformer - RMB 3.5 Amp1 x REE-2 Electronic Speed Controller1 x RDH FLEX-SQUARE - ADH/RDH 04501 x Silent 100 Window Kit - windowS1 x Elta Variable Speed Drive IP66 - 0.37KW (1ph to 3ph)2 x EBM-Papst D4E225-BC01-17 Double inlet1 x Elta Wall Cowl SWC45/501 x DEF-CBM-RE-7 - Protection Guard1 x Elta Wall Cowl SWC25/31
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