• 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.
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1 x Elta 3 Amp Electronic single phase speed controller with TK2 x Elta 6 Amp Electronic single phase speed controller with TK2 x Push Timer Switch - ZA42 x CS2 Current Switch1 x Single phase speed controller by auto-transformer - RMB 8.0 Amp1 x Envirovent Silent MV160/100T Mixvent - Timer Model - 100mm - (5 year warranty)1 x Helios HQW-200/2 - IP551 x Helios ZNE Electronic Fan Overrun Timer1 x BEAS-control module2 x COM-31 x CPTA-S PIR SENSOR Volt Free Contacts - Surface Mounted1 x Time Delay Unit - DT20B1 x Isolator Switch - ISOSW2 x Single phase speed controller by auto-transformer - RMB 1.5 Amp1 x Transformer 5 Speed Controller - ATC1-12TK1 x ACO8AC/EC AutoChangeover panel1 x TTC-2000 Three phase electric heater controller1 x ACOAS/ AC/EC Auto Changeover 8Amp2 x TG-K3/NTC10-01 - Duct temperature sensor1 x Envirovent G4 Filter - SL-G4/F72 x MWS 3 – Transformer Controller With Motor Protection2 x MWS 1.5 – Transformer Controller With Motor Protection1 x EC6H - Reversible Group Fan Electronic Controller1 x WS - Reversing Switch from Helios Fans1 x Helios HQW-630/4 - IP551 x Systemair Save Connect 2.0 Internet Module1 x Single phase speed controller by auto-transformer - RMB 10.0 Amp1 x Elta ACO Panel 149-ACO14E1 x Skyflow SSR Horizontal Roof Cowl SSR31/35BS1 x CONTROL ECOWATT - Basic1 x Vent Axia Silent 100T (TIMER)1 x EM30-24 Electro-Mechanical Control Panel1 x TG-K Duct temperature sensor1 x Helios HQW-200/4 - IP551 x Vent Axia T-Series Controller1 x EC-Vent control board1 x Airvent ceiling fan controller1 x Multi Input Run On Timer - 0 - 20min - CFCU1 x Transformer (silent) speed controller - RE 3.0 Amp1 x Elta Variable Speed Drive IP66 - 0.37KW (1ph to 3ph)
£ 13,949.15
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