- Article number:
- SK 3240.118
- Design
- wall-mounted
- Product description
- 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.
- Product modification
- The cover for the connection clamp has not been part of the TopTherm filter fans since May 2024. In testing, it proved not to be necessary to meet the standard, and affects neither function nor operational reliability.
- Colour
- RAL 9005
- Supply includes
- Complete unit ready to install, including chopped-fibre filter mat
- Fan
- Diagonal, shaded pole motor
- Air throughput, unimpeded airflow (with chopped-fibre filter)
- At 50 Hz: 175 m³/h
At 60 Hz: 155 m³/h
- Air throughput, unimpeded airflow (with pleated filter)
- At 50 Hz: 218 m³/h
At 60 Hz: 188 m³/h
- Air throughput with outlet filter including chopped-fibre filter mat (quantity x order number)
- 1 x 3240208: 130/110 m³/h
- 2 x 3240208: 159/135 m³/h
- Rated operating voltage
- 115 V, 1~, 50 Hz/60 Hz
- Power consumption Pel
- At 50 Hz: 35 W
At 60 Hz: 34 W
- Rated current max.
- At 50 Hz: 0.42 A
At 60 Hz: 0.38 A
- Dimensions
- Width: 255 mm
Height: 255 mm
- Installation depth
- 107 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
- IP 56 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
- To increase the air throughput, a pleated filter may optionally be used (see characteristic curve). Suitable for use with fan-and-filter units, roof-mounted fans and outlet filters.
- With the filter fan 3237.XXX, electrical connection is made via two single wires (length approx. 300 mm) on the unit, for all other filter fans, a screwless spring terminal is used
- Service life of fans (L10, 40 °C)
- At 50 Hz: 72,000 h
At 60 Hz: 76,000 h
- Operating temperature range
- -30 °C...55 °C
- Storage temperature range
- -30 °C...70 °C
- Noise level
- At 50 Hz: 51 dB(A)
At 60 Hz: 46 dB(A)
- Packs of
- 1 pc(s).
- Customs tariff number
- 84145915
- EAN
- 4028177663817
- ETIM 9
- EC000320
- ETIM 8
- EC000320
- ECLASS 8.0
- 27180716
- Product description
-
SK Fan-and-filter unit TopTherm, 175/155 m³/h, 115 V, 1~, 50/60 Hz, WHD: 255 x 255 x 25 mm