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HomeBlue e+ chillers Rittal SK 3303.508 3303508 TopTherm wall-mounted cooling unit Blue e, UL Type 3R/4 0.5 – 2.5 kW
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Rittal SK 3304.508 3304508 TopTherm wall-mounted cooling unit Blue e, UL Type 3R/4 0.5 - 2.5 kW
Rittal SK 3304.548 3304548 TopTherm wall-mounted cooling unit Blue e, UL Type 3R/4 0.5 - 2.5 kW $2,507.46
Rittal SK 3303.508 3303508 TopTherm wall-mounted cooling unit Blue e, UL Type 3R/4 0.5 - 2.5 kW

Rittal SK 3303.508 3303508 TopTherm wall-mounted cooling unit Blue e, UL Type 3R/4 0.5 – 2.5 kW

$1,912.68

Weight 25 kg
SKU: SK 3303.508 Category: Blue e+ chillers
  • Description
  • GET A PRICE
Description

Energy-efficient Blue e wall-mounted cooling units in output categories 500 W to 2,500 W with integral e-Comfort controller and electric condensate evaporation (from 1000 W) as standard, protection category UL Type 3R/4, 12.

Article number:
SK 3303.508
Design
wall-mounted
Product description
Energy-efficient Blue e wall-mounted cooling units with integral e-Comfort controller and electric condensate evaporation as standard. Protection category UL Type 3R/4, 12.
Benefits
Suitable for outdoor siting
Blue e technology
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
Sheet steel
Colour
RAL 7035
Supply includes
Condenser with hydrophobic RiNano coating
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: 0.46 kW
Cooling output L35 L35/60 Hz: 0.55 kW
Cooling output L35 L50/50 Hz: 0.27 kW
Cooling output L35 L50/60 Hz: 0.32 kW
Rated operating voltage
230 V, 1~, 50 Hz/60 Hz
Rated current max.
At 50 Hz: 2.6 A
At 60 Hz: 2.6 A
Start-up current max.
At 50 Hz: 5.1 A
At 60 Hz: 6.4 A
Air throughput (unimpeded air flow)
External circuit: 315 m³/h
Internal circuit: 265 m³/h
Energy efficiency ratio (EER) 50/60 Hz L35 L35
Refrigeration factor L35 L35 (EER) 50 Hz: 1.31
Refrigeration factor L35 L35 (EER) 60 Hz: 1.3
Design
wall-mounted
Dimensions
Width: 285 mm
Height: 620 mm
Depth: 298 mm
Protection category to IEC 60 529
External circuit IP 34
Internal circuit IP 56
Protection category NEMA
UL Type 3R
UL Type 4
UL Type 12
Refrigerant/cooling medium
Refrigerant: R134a
Quantity: 0.17 kg
Global Warming Potential (GWP): 1,430
CO₂ equivalent (CO₂e): 0.24 t
Temperature control
e-Comfort controller (factory setting +35 °C)
Operating temperature range
-20 °C…50 °C
Operating temperature
Compressor cooling mode from +10 °C ambient temperature. Only the internal fan is active in the temperature range -20 °C to +10 °C.
Storage temperature range
-40 °C…70 °C
Setting range
20 °C…50 °C
Power consumption Pel
Power consumption L35 L35/50 Hz: 0.35 kW
Power consumption L35 L35/60 Hz: 0.42 kW
Power consumption L35 L50/50 Hz: 0.4 kW
Power consumption L35 L50/60 Hz: 0.48 kW
Permissible operating pressure (p. max.)
28 bar
Pre-fuse
Miniature circuit-breaker/fuse: 10 A
Note on Model No.
without integral condensate evaporation
Packs of
1 pc(s).
Weight/pack
25 kg
Customs tariff number
84158200
EAN
4028177943674
ETIM 8
EC000855
ETIM 7.0
EC000855
ECLASS 8.0
27180704
Product description
SK cooling unit Blue e, wall-mounted, UL Type 3R/4,, 0.46 kW, 230 V, 1~, 50/60 Hz,, Sheet steel,, WHD: 285 x 620 x 298 mm,
GET A PRICE
For a detailed proposal, please send your request to [email protected] and specify the required positions and company details.

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Rittal provides cutting-edge, high-quality solutions designed to optimize production efficiency and reliability for industrial enterprises.

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Phone: 1 (718) 267-6602
Email: [email protected]
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