Filter fan - size 4

FF 018

Size 4 filter fan for optimum ventilation of enclosures and casings with electrical/electronic installations. The supply of filtered, cold ambient air and the removal of heated internal air reduces the internal temperature. The resulting air flow prevents the formation of hot pockets and protects the components from overheating. The axial fan ensures a high air through-flow rate. This filter fan series is intended for indoor use. The plastic used for the hood material is highly UV light resistant.

high air through-flow
Functional design
Time-saving installation
UV light resistant

Overview technical data

Device type	Filter fan
Follow-up article	01873.0-30
Protection class	I
Protection type	IP54
Material hood	Plastic to UL94 V-0, light grey
Filter material	Plastic fibre with progressive structure
Filter mat	G4
Casing	UL94 V-0 plastic, light grey
AC/DC	AC
Axial fan	Fan body aluminium, rotor plastic
Service life	>50000 h
Operating humidity	≤90 % rF
Storage humidity	≤90 % rF
Torque	0.8 Nmmax.
Connection	3-pin connection terminal 2.5 mm², torque 0.8 Nm max.
Drill hole spacing	10.4 in
Height	11.2 in
Width	11.2 in
Mounting cut-out	250 x 250 in
Item number accessories 2	11803.0-00
Accessory 1	Replacement filter mat FM 086 (3 pcs.)
Accessory 2	Exit filter EF 118

Product variants

Article number	Operating voltage	Operating voltage tolerance	Frequency	Power consumption	Cooling airflow rate outlet filter	Cooling airflow rate blowing	Average emission sound pressure level	Operating temperature	Storage temperature	Depth	Installation depth	Weight	Item number accessories 1
01803.0-00	230 V	208 V - 253 V	50 Hz	68 W	135.4 cfm	176.6 cfm	56 dB(A)	14 °F - 158 °F	-40 °F - 158 °F	4.3 in	2.6 in	116.4 oz	08603.0-00
01803.0-01	120 V	108 V - 132 V	60 Hz	68 W	155.4 cfm	203.1 cfm	56 dB(A)	14 °F - 158 °F	-40 °F - 158 °F	4.3 in	2.6 in	116.4 oz	08603.0-00
01805.0-00	230 V	208 V - 253 V	50 Hz	64 W	176.6 cfm	323.7 cfm	65 dB(A)	-13 °F - 158 °F	-13 °F - 158 °F	6 in	4.2 in	95.2 oz	08608.0-00
01805.0-01	120 V	108 V - 132 V	60 Hz	85 W	203.1 cfm	372 cfm	65 dB(A)	-13 °F - 158 °F	-13 °F - 158 °F	6 in	4.2 in	95.2 oz	08608.0-00

Filter fan - size 4

FF 018

Overview technical data

Product variants

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