SQUARE D EX150T3H Transformer | Transformers and Power Supplies

    Item Details

    Item Id 381975
    Item #: 381975
    Item: SQUARE D EX150T3H Transformer
    Model #: EX150T3H
    Serial #: NHA1133203
    Year Built: N/A
    Location: Illinois
    Price: $1,200.00


    range of product
    Square D
    product or component type
    DOE 2016 energy efficient transformer
    device application
    Low voltage electrical distribution
    3 phase
    rated operational power in VA
    150 kVA
    network frequency
    60 Hz
    type of cooling
    Natural convection
    primary voltage
    480 V delta
    number of tap-offs
    2 2.5 % FCAN
    4 2.5 % FCBN
    secondary voltage
    208Y/120 V
    Coil Material
    Basic IMP level (BIL)
    10 kV
    Temperature Rise
    150 °C
    220 °C insulated
    DOE Efficiency
    99 % at 35 % load factor , 167 °F (75.0 °C)
    Sound Level
    47 dB
    3 dB NEMA ST-20
    4.20 %
    0.036 %
    X/R Ratio
    Let Through Current
    10.0 kA
    Transformer Losses
    210.0 no load (core loss)
    3192.0 load loss (coil loss)
    Transformer BTU/HR
    1016.677571966784 16.6 %
    1397.272149 25 %
    3439.439136 50 %
    6843.050781 75 %
    11608.107084 100 %
    49.09 in (1247 mm)
    28.46 in (723 mm)
    Maximum Width
    33.66 in (855 mm)
    Net Weight
    1100.00 lb(US) (498.95 kg)
    mounting support
    Floor, with 7400FMB
    Ceiling, with 7400CMB22K
    degree of protection
    UL type 1
    UL type 2, with 7400DS22K
    UL type 3R, with 7400WS22K
    electrical connection
    4 Hole Nema Pad primary 0.44 in (11.1 mm)
    4 Hole Nema Pad secondary 0.44 in (11.1 mm)
    6 Hole Nema Pad sec - XO 0.44 in (11.1 mm)
    ambient air temperature for operation
    104 °F (40 °C)
    average ambient air temperature for operation
    30 °C
    UL 1561
    CSA C22.2 No 47
    NEMA ST-20

    Additional Prep Fees May Apply


    Height: 50.00 in
    Width: 34.00 in
    Length: 29.00 in
    Weight: 1100.00 lbs
    Prep Fee: N/A
    Registered Customers can request shipping quotes free of charge. Shipping Quotes take 1-3 Business Days to Process

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