EXN45T3155H Schneider Electric Industrial Automation Components

Product Details

• Rated Operational Power In VA
  45 kVA
• Phase
  3 phase
• %IX
  2.71 %
• Net Weight
  395.00 lb(US) (179.17 kg)
• Transformer Type
  Energy efficient
• Coil Material
  Aluminium
• Depth
  25.94 in (659 mm)
• Primary Voltage
  208 V delta
• Basic IMP Level (BIL)
  10 kV
• Inrush Current
  1350 A
• Device Short Name
  DOE 2016
• DOE Efficiency
  98.48 % at 35 % load factor , 167 °F (75.0 °C)
• Let Through Current
  1.40 kA
• Range Of Product
  Square D
• Product Or Component Type
  DOE 2016 energy efficient transformer
• %IZ
  4.05 %
• Width
  25.51 in (648 mm)
• Network Frequency
  60 Hz
• Device Application
  Low voltage electrical distribution
• X/R Ratio
  0.96
Box Number
19M
Secondary Voltage
480Y/277 V
Height
29.33 in (745 mm)
Number Of Mounting Holes
0.51 in (13 mm)
Type Of Cooling
Natural convection
Primary Operational Current
108.25 A 54.13 A 45 kVA
Degree Of Protection
UL type 2 UL type 3R, with 7400WS18M19M20M
Sound Level
6 dB NEMA ST-20 39 dB
Transformer Losses
105 no load (core loss) 1394 load loss (coil loss)
Temperature Rise
150 °C 220 °C insulated
Electrical Connection
2 Hole Nema Pad secondary 0.44 in (11.1 mm) 4 Hole Nema Pad sec - HO 0.44 in (11.1 mm) 4 Hole Nema Pad primary 0.44 in (11.1 mm)
Transformer BTU/HR
490 16.6 % 656 25 % 1547 50 % 3034 75 % 5115 100 %
Mounting Support
Floor Floor, with 7400FMB Ceiling, with 7400CMB18M19M20M Wall, with 7400WMB18M19M20M

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