Fan-and-filter units with diagonal fan technology have superior pressure stability and ensure a more constant air throughput. The diagonal direction of outflow ensures more even heat dissipation from the enclosure.
Benefits
Maximum air throughput via pleated filter included in the delivered state
Easy filter changes, thanks to a new opening mechanism on the louvred grille
Faster installation on the enclosure with optimised detent hooks
Diagonal fan technology achieves more even and constant ventilation of the enclosure, thanks to improved pressure stability
Tool-free assembly
Material
Plastic
Colour
RAL 9005
Supply includes
Complete unit ready to install, including pleated filter
Fan
Diagonal, shaded pole motor
Air throughput, unimpeded airflow (with chopped-fibre filter)
At 50 Hz: 175 m³/h
At 60 Hz: 157 m³/h
Air throughput, unimpeded airflow (with pleated filter)
At 50 Hz: 218 m³/h
At 60 Hz: 191 m³/h
Air throughput with matching outlet filter including chopped-fibre filter
At 50 Hz: 130 m³/h
At 60 Hz: 112 m³/h
Air throughput with matching outlet filter including pleated filter
At 50 Hz: 191 m³/h
At 60 Hz: 161 m³/h
Rated operating voltage
115 V, 1~, 50 Hz/60 Hz
Power consumption Pel
At 50 Hz: 35.5 W
At 60 Hz: 38.2 W
Rated current max.
At 50 Hz: 0.41 A
At 60 Hz: 0.42 A
Dimensions
Width: 255 mm
Height: 255 mm
Depth: 129 mm
Installation depth
108 mm
Mounting cut-out
Cut-out width: 224 mm
Cut-out height: 224 mm
IP protection category to IEC 60 529
IP 54 with chopped-fibre filter/pleated filter
IP 55 with pleated filter and absorber mat
IP56 with chopped-fibre filter/pleated filter and hose-proof hood
Protection category NEMA
Type 12 with chopped-fibre filter/pleated filter
Type 3
Type 3R
Type 4
Type 4X with chopped-fibre filter/pleated filter and hose-proof hood
Pre-fuse
Miniature circuit-breaker/fuse: 4 A
Note
With the fan-and-filter unit 3237.XXX, electrical connection is made via two single wires (length approx. 300 mm) on the unit, for all other fan-and-filter units, a screwless spring terminal is used
TECH IMPRO AUTOMATION SOLUTION SDN BHDIndustrial Automation Supplier Malaysia, Flow Meter Supply Penang, Pressure Transmitter Supplies Butterworth ~ TECH IMPRO AUTOMATION SOLUTION SDN BHD
