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Rittal
Rittal SK 3374.140, Air-water heat exchangers wall-mounted
Rittal SK 3374.140, Air-water heat exchangers wall-mounted
Regular price
€1.245,04
Regular price
Sale price
€1.245,04
Unit price
/
per
Taxes included.
📦 Ready for dispatch: 07.12.2025
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SKU: SKU:SK 3374.140
Output classes 375 – 5,000 W. For use in tough environments. Convenient mounting options and flexible water connection options. External mounting or full internal mounting possible.
| Article number: | SK 3374.140 |
| Design | wall-mountedWater-carrying parts, copper/brass (Cu/CuZn) |
| Product description | For use in harsh environments and temperature ranges up to +70 °C. User-friendly assembly plus flexible water connection options. External mounting or full internal mounting are supported. |
| Colour | RAL 7035 |
| Supply includes | Fully wired ready for connectionDrilling templateSealing and assembly parts |
| Total cooling output | L 35 W 10 at 400 l/h: 3 kW |
| Rated operating voltage | 400 V, 2~, 50 Hz/60 Hz |
| Power consumption Pel | At 50 Hz: 169 WAt 60 Hz: 232 W |
| Rated current max. | At 50 Hz: 0.44 AAt 60 Hz: 0.58 A |
| Permissible operating pressure (p. max.) | 1 ‐ 10 bar |
| Duty cycle | 100 % |
| Cooling medium | Water (see Internet for specifications) |
| Water inlet temperature | 1 °C...30 °C |
| Water connections | ½" connector sleeve |
| Temperature control | Basic controller (factory setting +35 °C) |
| Operating temperature range | 1 °C...70 °C |
| Note | Integral non-return valve for version with e-Comfort controller |
| Dimensions | Width: 400 mmHeight: 950 mmDepth: 145 mm |
| Setting range | 20 °C...55 °C |
| Pre-fuse | Transformer circuit-breaker: 3.5...5 A |
| Protection category to IEC 60 529 | IP 55 |
| Protection category NEMA | UL Type 1 |
| Packs of | 1 pc(s). |
| Net weight | 23 kg |
| Gross weight | 25.5 kg |
| Customs tariff number | 84158300 |
| EAN | 4028177496064 |
| ETIM 9 | EC002515 |
| ETIM 8 | EC002515 |
| ECLASS 8.0 | 27180712 |
| Product description | SK Air/water heat exchanger, wall-mounted, 3 kW, 400 V, 2~, 50/60 Hz, basic controller, water-carrying parts: copper/brass, WHD: 400 x 950 x 145 mm |
