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Rittal
Rittal SK 3140.140, Roof-mounted fan, roof vent
Rittal SK 3140.140, Roof-mounted fan, roof vent
Regular price
€575,80
Regular price
Sale price
€575,80
Unit price
/
per
Taxes included.
📦 Ready for dispatch: 09.12.2025
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SKU: SKU:SK 3140.140
The new generation of roof-mounted fans is one system for all sizes: only one mounting cut-out is needed for all output categories. Air routing with minimal pressure losses ensures a high level of efficiency, while an innovative clamping attachment supports a high protection category of IP54.
| Article number: | SK 3140.140 |
| Design | roof-mounted |
| Product description | Roof-mounted fan with a high protection category and flexible installation from the inside or outside. |
| Colour | RAL 7035 |
| Supply includes | Complete unit ready to install, including pleated filter |
| Fan | Radial, rotary current motor |
| Air throughput, unimpeded airflow (with pleated filter) | At 50 Hz: 800 m³/hAt 60 Hz: 853 m³/h |
| Air throughput, unimpeded air flow (without filter mats) | At 50 Hz: 863 m³/hAt 60 Hz: 942 m³/h |
| Air flow (with pleated filter in roof-mounted fan) with outlet filter including chopped-fibre filter mat | 1 x 3243200: 555/565 m³/h |
| Air flow (without filter in roof-mounted fan) with outlet filter including chopped-fibre filter mat | 1 x 3243200: 575/600 m³/h |
| Rated operating voltage | 380 V - 415 V, 3~, 50 Hz/60 Hz |
| Power consumption Pel | At 50 Hz: 98 WAt 60 Hz: 130 W |
| Rated current max. | At 50 Hz: 0.17 AAt 60 Hz: 0.2 A |
| Dimensions | Width: 400 mmHeight: 133 mmDepth: 400 mm |
| Installation depth | 34.6 mm |
| Mounting cut-out | Cut-out width: 258 mmCut-out depth: 258 mm |
| IP protection category to IEC 60 529 | IP 21 without filter mat |
| Protection category NEMA | NEMA 12 |
| Note | A chopped-fibre filter filter may optionally be used to increase the protection category to IP 55 (see accessories). |
| Service life of fans (L10, 40 °C) | At 50 Hz: 63,500 hAt 60 Hz: 61,500 h |
| Operating temperature range | -20 °C...55 °C |
| Storage temperature range | -40 °C...70 °C |
| Noise level | At 50 Hz: 56 dB(A)At 60 Hz: 58 dB(A) |
| Packs of | 1 pc(s). |
| Net weight | 6 kg |
| Gross weight | 6.02 kg |
| Customs tariff number | 84145915 |
| EAN | 4028177709133 |
| ETIM 9 | EC000320 |
| ETIM 8 | EC000320 |
| ECLASS 8.0 | 27180716 |
| Product description | SK Roof-mounted fan TopTherm, 863/942 m³/h, 400-460 V, 3~, 50/60 Hz, WHD: 400 x 133 x 400 mm |
