RER220-44/18/2TDMO

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ebm-papst Inc.

FAN IMP MTRZD 221X71MM 48VDC

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ebm-papst Inc.

FAN IMP MTRZD 221X71MM 48VDC

Technical Specifications

Parameters and characteristics for this part

Specification	RER220-44/18/2TDMO

Air Flow	641 CFM
Air Flow	17.95 m³/min
Bearing Type	Ball
Fan Type	Motorized Impellers
Features	Speed Sensor (Tach), PWM Control
Lifetime @ Temp.	75000 Hrs
Material - Blade	Plastic, Fiberglass Reinforced
Operating Temperature [Max]	55 °C
Operating Temperature [Max]	55 °C
Operating Temperature [Min]	-20 °C
Operating Temperature [Min]	-20 C
Power (Watts)	80 W
RPM	3000 RPM
Size / Dimension	Round
Size / Dimension [diameter]	221 mm
Termination	4 Wire Leads
Voltage - Rated [custom]	48 VDC
Voltage Range [Max]	72 VDC
Voltage Range [Min]	36 VDC
Width [x]	71 mm

Part	Termination	Width [x]	Power (Watts)	Air Flow	Air Flow	Lifetime @ Temp.	Size / Dimension [diameter]	Size / Dimension	Fan Type	Features	Material - Blade	Voltage Range [Max]	Voltage Range [Min]	Bearing Type	Operating Temperature [Max]	Operating Temperature [Min]	Operating Temperature [Max]	Operating Temperature [Min]	Voltage - Rated [custom]	RPM
ebm-papst Inc. RER220-44/18/2TDMO	4 Wire Leads	71 mm	80 W	641 CFM	17.95 m³/min	75000 Hrs	221 mm	Round	Motorized Impellers	PWM Control Speed Sensor (Tach)	Plastic Fiberglass Reinforced	72 VDC	36 VDC	Ball	55 °C	-20 °C	55 °C	-20 C	48 VDC	3000 RPM

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Bulk	25	$ 236.77
Newark	Each	25	$ 295.27
		50	$ 279.17

General part information

Fan Motorized Impellers 48VDC Round - 221mm Dia Ball 641.0 CFM (17.95m³/min) 4 Wire Leads

Technical documentation and resources