- Article number:
- SK 3386.640
- Design
- roof-mounted
- Product description
- Energy-efficient Blue e roof-mounted cooling units with integral e-Comfort controller and electric condensate evaporation as standard.
- Benefits
- May be linked to the IoT interface via Blue e IoT adaptor for cooling units from 500 W cooling output with e-Comfort controller
- Material
- Stainless steel 1.4301 (AISI 304)
- Colour
- RAL 9007
- Supply includes
- Condenser with hydrophobic RiNano coating
Integral electric condensate evaporation
Fully wired ready for connection (plug-in terminal strip)
Drilling template
Assembly parts
- Total cooling output to DIN EN 14511
- Cooling output L35 L35/50 Hz: 3 kW
Cooling output L35 L35/60 Hz: 3.3 kW
Cooling output L35 L50/50 Hz: 2.2 kW
Cooling output L35 L50/60 Hz: 2.5 kW
- Rated operating voltage
- 400 V, 3~, 50 Hz
- 460 V, 3~, 60 Hz
- Note
- The roof-mounted cooling unit 3273.500 is also suitable for office applications, thanks to its low noise level.
- Rated current max.
- At 50 Hz: 3.4 A
At 60 Hz: 3.4 A
- Start-up current max.
- At 50 Hz: 8 A
At 60 Hz: 9 A
- Air throughput (unimpeded air flow)
- External circuit: 3,450 m³/h
Internal circuit: 1,280 m³/h
- Energy efficiency ratio (EER) 50/60 Hz L35 L35
- Refrigeration factor L35 L35 (EER) 50 Hz: 2.29
Refrigeration factor L35 L35 (EER) 60 Hz: 2.13
- Design
- roof-mounted
- Dimensions
- Width: 796 mm
Height: 470 mm
Depth: 580 mm
- Protection category to IEC 60 529
- External circuit IP 34
- Internal circuit IP 54
- Refrigerant/cooling medium
- Refrigerant: R-513A
Quantity: 1.6 kg
Global Warming Potential (GWP): 631
CO₂ equivalent (CO₂e): 1.01 t
- Type of electrical connection
- Plug-in terminal strip
- Duty cycle
- 100 %
- Temperature control
- e-Comfort controller (factory setting +35 °C)
- Operating temperature range
- 10 °C...55 °C
- Storage temperature range
- -40 °C...70 °C
- Setting range
- 20 °C...55 °C
- Power consumption Pel
- Power consumption L35 L35/50 Hz: 1.31 kW
Power consumption L35 L35/60 Hz: 1.55 kW
Power consumption L35 L50/50 Hz: 1.49 kW
Power consumption L35 L50/60 Hz: 1.76 kW
- Permissible operating pressure (p. max.)
- 28 bar
- Pre-fuse
- Motor circuit-breaker: 6.3...10 A
- Note on Model No.
- Extended delivery times.
- Packs of
- 1 pc(s).
- Weight/pack
- 70 kg
- Customs tariff number
- 84158200
- EAN
- 4028177380226
- ETIM 8
- EC000855
- ETIM 7.0
- EC000855
- ECLASS 8.0
- 27180704
- Product description
-
SK cooling unit Blue e, roof-mounted, 3 kW, 400-460 V, 3~, 50/60 Hz, Stainless steel, WHD: 796 x 470 x 580 mm