TopTherm Filter Fan Unit, 20 m³/h, 24 V (DC), 116.5×116.5×16 mm, Rittal (CAT#: STEM-C-0457-ZJF)

TopTherm Filter Fan Unit SK 3237.124 manufactured by Rittal provides optimum air distribution for outdoor air conditioning solutions, featuring variable airflow direction, quick filter repalcement and toolless assembly.
TopTherm filter fan unit is fully assembled for easy and toolless assembly.
Diagonal fan technology gives the unit stronger pressure resistance and more constant air performance.
The air outlet direction is diagonal to ensure uniform heat dissipation.
Pleated filters are available to increase the air throughput.
3237.XXX filter fan's electrical connection is made via 2 individual wires approximately 300 mm on the unit, for all other filter fans, it's made via a spring-loaded terminal.

Model number:
SK 3237.124
Color:
RAL 7035
Supply includes:
Complete unit ready to install, including chopped-fibre filter mat
Fan:
Axial, DC motor
Air throughput, unimpeded airflow (with chopped-fibre filter):
At 50 Hz: 20 m³/h (11.8cfm)
Air throughput with outlet filter, including standard filter mat (quantity × order number):
1×3237200: 15 m³/h
2×3237200: 16 m³/h
Rated operating voltage:
24 V (DC)
Rated power Pel:
with DC: 3 W
Rated current max.:
with DC: 0.12 A
Dimensions:
Width: 116.5 mm (4.59")
Height: 116.5 mm (4.59")
Mounting cut-out:
Width of opening: 92 mm (3.62")
Cut-out height: 92 mm (3.62")
Installation depth:
43 mm (1.69")
Protection category IP to IEC 60 529:
IP54 with chopped-fibre filter
IP56 with chopped-fibre filter and hose-proof hood
Protection category NEMA:
Type 12 with chopped-fibre filter
Type 3, 3R with chopped-fibre filter and hose-proof hood
Pre-fuse:
Miniature circuit-breaker/fuse: 2 A
Operating temperature range:
-15 °C~55 °C (5 °F~131 °F)
Storage temperature range:
-30 °C~70 °C (-22 °F~158 °F)
Noise pressure level:
with DC: 38 dB(A)
Packaging unit:
1 pc(s).
Weight/packaging unit:
0.3 kg (0.7 lb.)
Customs tariff number:
84145915
EAN:
4028177651609
ETIM 7.0:
EC000320
ECLASS 8.0:
27180716

Air flow direction can be reversed (extracting/blowing).
Quick filter mat changes
Optimum air distribution inside the enclosure due to diagonal fan technology
Toolless assembly

TopTherm Filter Fan Unit, 20/25 m³/h, 230 V, 116.5×116.5×16 mm, Rittal
TopTherm Filter Fan Unit, 20/25 m³/h, 230 V, 116.5×116.5×16 mm, Rittal
TopTherm Filter Fan Unit, 20/25 m³/h, 115 V, 116.5×116.5×16 mm, Rittal
TopTherm Filter Fan Unit, 20/25 m³/h, 115 V, 116.5×116.5×16 mm, Rittal