EXN45T3HFCU Schneider Electric Industrial Automation Components

Product Details

• Device Short Name
  DOE 2016
• Primary Operational Current
  54.13 A 124.91 A 45 kVA
• Net Weight
  412.00 lb(US) (186.88 kg)
• X/R Ratio
  0.71
• Range Of Product
  Square D
• Transformer Type
  Energy efficient
• Primary Voltage
  480 V delta
• Rated Operational Power In VA
  45 kVA
• Inrush Current
  620 A
• Device Application
  Low voltage electrical distribution
• Network Frequency
  60 Hz
• %IX
  2.29 %
• Width
  25.51 in (648 mm)
• DOE Efficiency
  98.48 % at 35 % load factor , 167 °F (75.0 °C)
• Let Through Current
  3.36 kA
• Number Of Mounting Holes
  0.51 in (13 mm)
• %IZ
  3.72 %
• Height
  29.33 in (745 mm)
• Product Or Component Type
  DOE 2016 energy efficient transformer
• Depth
  25.94 in (659 mm)
Phase
3 phase
Basic IMP Level (BIL)
10 kV
Type Of Cooling
Natural convection
Box Number
19M
Coil Material
Copper
Secondary Voltage
208Y/120 V
Sound Level
6 dB NEMA ST-20 39 dB
Transformer Losses
99 no load (core loss) 1354 load loss (coil loss)
Degree Of Protection
UL type 2 UL type 3R, with 7400WS18M19M20M
Number Of Tap-Offs
2 2.5 % FCAN 4 2.5 % FCBN
Temperature Rise
115 °C 220 °C insulated
Electrical Connection
2 Hole Nema Pad secondary 0.44 in (11.1 mm) 4 Hole Nema Pad sec - XO 0.44 in (11.1 mm) 2 Hole Nema Pad primary 0.44 in (11.1 mm)
Mounting Support
Floor Floor, with 7400FMB Ceiling, with 7400CMB18M19M20M Wall, with 7400WMB18M19M20M
Transformer BTU/HR
466 16.6 % 627 25 % 1493 50 % 2937 75 % 4958 100 %

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