
Rittal Blue e SK 3328.540 Wall-Mounted Cooling Unit, 2000 W, 400/460 V 3~
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Product Description
Wall-mounted enclosure cooling unit from Rittal's Blue e range, delivering approximately 2000 W (7506 BTU/h) of cooling for larger control cabinets. Carbon-steel housing in RAL 7035 measuring 400 x 1580 x 295 mm (W x H x D), 400/460 V three-phase 50/60 Hz supply, e-Comfort Controller with 35 degrees C factory setpoint. Uses R-513A refrigerant (0.95 kg, GWP 631) with hydrophobic RiNano-coated condenser and integral condensate evaporation. Suits industrial and process control cabinets in ambient temperatures from 10 to 55 degrees C.
Technical Specifications
- Manufacturer part number (MPN)
- 3328540
- EAN / GTIN
- 4028177323063
- Sales unit
- pcs
- Model designation
- SK 3328.540
- Product type
- Wall-Mounted Cooling Unit
- Version
- wall-mounted
- Material
- Carbon steel
- Color
- RAL 7035
- Supply includes
- Condenser with hydrophobic RiNano coating; Wired ready for connection (plug-in terminal strip); Drilling template; Fasteners; Integral electric condensate evaporation
- Rated operating voltage
- 400 V, 3~, 50 Hz; 460 V, 3~, 60 Hz
- Air throughput (unimpeded air flow)
- External circuit: 900 m³/h; Internal circuit: 900 m³/h; External circuit: 529.7 cfm; Internal circuit: 529.7 cfm
- Energy efficiency ratio (EER) 50/60
- Refrigeration factor L35 L35 (EER) 50 Hz: 2.25
- Hz L35 L35
- Refrigeration factor L35 L35 (EER) 60 Hz: 1.95
- Dimensions
- Width: 400 mm; Height: 1,580 mm; Depth: 295 mm
- Protection category IP to EN 60 529
- External circuit, IP 34; Internal circuit, IP 54
- Protection category NEMA
- UL Type 12
- Refrigerant/cooling medium
- Refrigerant: R-513A; Quantity: 0.95 kg; Global Warming Potential (GWP): 631; CO2 equivalent (CO2e): 0.6 t; Refrigerant: R-513A; Quantity: 2.1 lb.
- Temperature control
- e-Comfort Controller (factory setting +35 °C)
- Operating temperature range
- 10 °C...55 °C; 50 °F...131 °F
- Storage temperature range
- -40 °C...70 °C; -40 °F...158 °F
- Setting range
- 20 °C...55 °C; 68 °F...131 °F
- Rated power Pel
- Rated power L35 L35/50 Hz: 0.92 kW; Rated power L35 L35/60 Hz: 1.15 kW; Rated power L35 L50/50 Hz: 1.15 kW; Rated power L35 L50/60 Hz: 1.3 kW
- Permissible operating pressure (p. max.)
- 28 bar; 406.1 PSI
- Packaging unit
- 1 pc(s).
- Net weight
- 67.45 kg
- Gross weight
- 71 kg
- Customs tariff number
- 84158200
- ETIM 9
- EC000855
- ETIM 8
- EC000855
- ECLASS 8.0
- 27180704
- Approvals
- 30 - KC Korea; UL + C-UL (listed); UL + C-UL - FTTA; UR + C-UR (recognized)
- Width
- 400 mm
- Height
- 1580 mm
- Depth
- 295 mm
- Voltage type
- AC
- With heating function
- No
- With temperature control
- Yes
- Function master/slave
- Yes
- Ambient temperature during operating
- 10–55 °C
- Operating voltage AC 50 Hz
- 360–440 V
- Operating voltage AC 60 Hz
- 460 V
- Total cooling capacity according to EN 14511 at 35/35 °C
- 2000 W
- Speed-regulated
- No
- Country of origin
- Italy
Standards & Compliance
- HS Code
- 8415.82
Cross References
- EAN 4028177323063
- SAP 1000337148
- Code 8964884
Product Documentation
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Catalogue entry last verified: 2026-09-30. A manufacturer datasheet is attached to this entry — confirm application-critical values against it.
Frequently asked questions
- Where can I buy 3328540?
- 3328540 can be ordered from cballast.com as a Rittal catalogue item: request a quotation on this page or email sales@cballast.com, and the order ships worldwide.
- What is the manufacturer part number for this Rittal product?
- The manufacturer part number is 3328540.
- What is the HS code for 3328540?
- The customs tariff (HS) code for 3328540 is 8415.82.
- Who manufactures 3328540?
- 3328540 is a Rittal product in the Enclosures range.
- Is a datasheet available for 3328540?
- Yes — the 3328540 datasheet can be viewed and downloaded on this page.
- What is the minimum order quantity for 3328540?
- The minimum order quantity is 1.
- Is 3328540 available?
- Yes — 3328540 is available to order: fulfilment is from supplier stock in cBallast's European network, dispatched directly from the warehouse to the customer, with the exact lead time stated in the quotation (reply within 24 hours).
