• 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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2 x CS2 Current Switch1 x Time Delay Unit - DT20B1 x Multi Input Run On Timer - 0 - 20min - CFCU1 x Elta 3 Amp Electronic single phase speed controller with TK3 x Elta 6 Amp Electronic single phase speed controller with TK2 x COM-31 x Envirovent Silent MV160/100T Mixvent - Timer Model - 100mm - (5 year warranty)2 x Single phase speed controller by auto-transformer - RMB 1.5 Amp1 x Single phase speed controller by auto-transformer - RMB 8.0 Amp1 x 7 Day Programmable TIMECLOCK1 x TTC-2000 Three phase electric heater controller1 x Isolator Switch - ISOSW1 x MWS 3 – Transformer Controller With Motor Protection1 x Helios HQW-200/2 - IP551 x ACO8AC/EC AutoChangeover panel1 x ACOAS/ AC/EC Auto Changeover 8Amp1 x MWS 1.5 – Transformer Controller With Motor Protection1 x CPTA-S PIR SENSOR Volt Free Contacts - Surface Mounted1 x Transformer 5 Speed Controller - ATC1-12TK1 x Elta ACO Panel 149-ACO14E1 x Envirovent G4 Filter - SL-G4/F71 x Systemair Save Connect 2.0 Internet Module1 x CONTROL ECOWATT - Basic1 x EC6H - Reversible Group Fan Electronic Controller1 x WS - Reversing Switch from Helios Fans1 x Single phase speed controller by auto-transformer - RMB 10.0 Amp1 x EC-Vent control board1 x EM30-24 Electro-Mechanical Control Panel1 x S&P MULTI-REG EC FAN CONTROLLER / INTERFACE1 x Vent Axia Silent 100T (TIMER)1 x TG-K3/NTC10-01 - Duct temperature sensor1 x Elta Variable Speed Drive IP66 - 0.75KW1 x Helios HQW-630/4 - IP551 x ACO 149-ACO1/EDV1 x Three Phase Transformer controllers - RMT 1.5 Amp
£ 13,771.20
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