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Pfannenberg
Pfannenberg DTS Series Cooling Units - Side Mount - NEMA Type 12
 
 
DTS 3021 Cooling Unit (900-1300 Btu/h)
 
Features:
  • Compact design, ideal for small control cabinets or for cooling of hot spots in larger control cabinets
  • Maintains a UL Tested NEMA Type 12 seal against enclosure
  • UL 484 Listed, category ACVS, UL file #SA10300, CE approved for European use
  • Logic connector for door contact input
  • Powder coated steel cover for rugged environments, easily painted to match enclosure or machine
  • Condenser with 3 mm fin spacing, highly effective protection against strongly contaminated and aggressive ambient air
  • Utilizes a thermal expansion valve (TXV) to ensure maximum performance over a broad range
Pfannenberg DTS 3021 Cooling Unit
 
Data DTS 3021 Unit
Part Number - ANSI 61 (Gray) Add part number 13383141251 to your Quote. 13383141251 Add part number 13383144251 to your Quote. 13383144251  
Part Number - RAL 7035 (Lt. Gray) Add part number 13383141255 to your Quote. 13383141255 Add part number 13383144255 to your Quote. 13383144255  
Rated Voltage ± 10% 230 115 VAC
Frequency 50/60 60 Hz
Cooling performance according to EN 14511 1200 Btu/h
Power Consumption 253 243 W
Nominal (Run) Current @ 35/35°C 1.2 2.1 A
Starting Current 3.5 5 A
Unimpeded airflow (free flow) Internal 38 (65) CFM (m³/h)
External 99 (169) CFM (m³/h)
Fuse (maximum) Class CC 15 15 A
Type of connection cord with molded plug  
Noise level (according to EN ISO 3741) <64 dB(A)
Weight (without packaging) 30 (13.6) lb (kg)
Ambient temperature range +46...+114 / +8...+45 °F / °C
Control range (adjustable) +77...+113 / +25...+45
factory setting +95 / +35
°F / °C
Refrigerant type R134a  
Refrigerant quantity 150 g
Duty cycle 100%  
Condensate management Integrated Condensate Management System with Condensate Drain  
Protection system according to NEMA type NEMA 12 against enclosure when properly installed
NEMA 1 towards the surroundings when properly installed
 
Design (housing) galvanized sheet steel  
Design (cover) galvanized/electrostatically powder coated (200°C)  
 
Accessories Piece Part Number
Metal Mesh Filter 1 Add part number 18881500009 to your Quote. 18881500009
Condensate bottle 1 Add part number 18314000100 to your Quote. 18314000100
 
Cooling Capacity Performance Curve
 
Chart Instructions Performance Curve
 
Dimensions
DTS 3021 Dimensions