EXN45T3H Schneider Electric Industrial Automation Components

Product Details

• Type Of Cooling
  Natural convection
• Inrush Current
  736 A
• Depth
  25.94 in (659 mm)
• Phase
  3 phase
• Coil Material
  Aluminium
• Width
  25.51 in (648 mm)
• Number Of Mounting Holes
  0.51 in (13 mm)
• Product Or Component Type
  DOE 2016 energy efficient transformer
• Rated Operational Power In VA
  45 kVA
• Primary Voltage
  480 V delta
• Device Short Name
  DOE 2016
• Network Frequency
  60 Hz
• Primary Operational Current
  54.13 A 124.91 A 45 kVA
• Height
  29.33 in (745 mm)
• DOE Efficiency
  98.45 % at 35 % load factor , 167 °F (75.0 °C)
• %IZ
  4.10 %
• Range Of Product
  Square D
• Transformer Type
  Energy efficient
• Let Through Current
  3.05 kA
• Device Application
  Low voltage electrical distribution
Box Number
19M
Net Weight
369.01 lb(US) (167.38 kg)
X/R Ratio
0.88
Secondary Voltage
208Y/120 V
Basic IMP Level (BIL)
10 kV
%IX
2.60 %
Degree Of Protection
UL type 2 UL type 3R, with 7400WS18M19M20M
Transformer Losses
104 no load (core loss) 1446 load loss (coil loss)
Sound Level
3 dB NEMA ST-20 39 dB
Temperature Rise
150 °C 220 °C insulated
Number Of Tap-Offs
2 2.5 % FCAN 4 2.5 % FCBN
Electrical Connection
2 Hole Nema Pad primary 0.44 in (11.1 mm) 2 Hole Nema Pad secondary 0.44 in (11.1 mm) 4 Hole Nema Pad sec - XO 0.44 in (11.1 mm)
Mounting Support
Floor Floor, with 7400FMB Ceiling, with 7400CMB18M19M20M Wall, with 7400WMB18M19M20M
Transformer BTU/HR
492 16.6 % 663 25 % 1588 50 % 3130 75 % 5289 100 %

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