Dongan

Over 100 Years of Transformer Know-How

 

Dongan has been manufacturing transformers since 1909. Whether you know exactly what you need or need a little help getting there, start your search below.

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  • Dongan_Epoxiy_Encapsulated_Wall_Mount_Primary.png

    Dongan

    84-2500-3PTT

    Auto Testing Transformer, 25kVA, Primary: 208-600VAC, 50/60Hz, 3 Phase, Copper Wound Auto Testing Transformer, All Taps Rated for Full Load Current, NEMA Type 3R Ventilated, UL/cUL, 3PTT Series

    $9,325.93
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    $9,325.93
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  • Dongan_ES_13_Series_Primary.png

    Dongan

    80-LM050

    Buck-Boost Transformer, 3kVA, Primary: 240x480VAC, Secondary: 24/48VAC, 50/60Hz, Ventilated NEMA Type 1 Construction, Dual Primary/Dual Secondary Buck-Boost or Isolation Transformer, UL/cUL, Buck-Boost Series

    $2,363.00
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    $2,363.00
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  • Dongan_Industrial_Transformer_Primary.png

    Dongan

    AP12-652

    Control Transformer, 10kVA, Primary: 380/575VAC, Secondary: 120VAC, 50/60Hz, All Copper Windings, NEMA 12 Enclosure, Encapsulated Core and Coil, UL/cUL, AP12 Series

    $6,201.29
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    $6,201.29
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  • Dongan_HC_Series_Primary.png

    Dongan

    HC-0050-47

    Control Transformer, .050kVA, Primary: 240/480/600VAC, Secondary: 120VAC, 50/60Hz, All Copper Windings, Series/Parallel Jumper Clips, Secondary Fuse Kit Furnished, UL/cUL, HC Series

    $157.06
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    $157.06
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  • Dongan_Buck_Boost_Primary.png

    Dongan

    85-LM040

    Buck-Boost Transformer, 1.5kVA, Primary: 240x480VAC, Secondary: 24/48VAC, 50/60Hz, Encapsulated ISO-Shield Construction, Dual Primary/Dual Secondary Buck-Boost or Isolation Transformer, UL/cUL, Buck-Boost Series

    $1,054.52
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    $1,054.52
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  • Dongan_Industrial_Transformer_Primary.png

    Dongan

    85-3075SH

    Transformer, 25kVA, Primary: 208VAC, Secondary: 120/240VAC, 50/60Hz, Electrostatic Shield, Epoxy-Silica Encapsulated, UL Class 180C Insulation, NEMA Type 3R, UL/cUL, 85 Series

    $6,120.27
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    $6,120.27
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  • Dongan_Encapsulated_Primary.png

    Dongan

    85-5055SH

    Transformer, 5kVA, Primary: 600VAC, Secondary: 120/240VAC, 50/60Hz, Electrostatic Shield, Epoxy-Silica Encapsulated, UL Class 180C Insulation, NEMA Type 3R, UL/cUL, 85 Series

    $2,094.11
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    $2,094.11
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  • Dongan_ES_11_Series_Primary.png

    Dongan

    ES-31380.542

    Transformer, 15kVA, Primary: 380VAC, Secondary: 240/120VAC, 50/60Hz, 3 Phase, CE Marked, NEMA Type 12/IP54 Epoxy Encapsulated, IEC Finger-Safe Terminals, 220C Insulation, Electrostatic Shield, PE Terminal, UL/cUL/TUV, ES-31 Series

    $6,475.05
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    $6,475.05
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  • Dongan_ES_Series_Primary.png

    Dongan

    ES-10100.366

    Control Transformer, .150kVA, Primary: 380-480VAC, Secondary: 120/24VAC, 50/60Hz, CE Marked, All Copper Windings, IEC Finger-Safe Terminals, 220C Insulation, Electrostatic Shield, Color-Coded PE Terminal, UL/cUL, ES-10 Series

    $466.18
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    $466.18
    Add to Cart
  • Dongan_HL_Series_Primary.png

    Dongan

    HL12-6060SH

    Transformer, 7.5kVA, Primary: 120/240VAC, Secondary: 120/240VAC, 60Hz, Hazardous Location, Class 1 Div II Rated, NEMA Type 12 Encapsulated, Electrostatic Shield, UL Recognized Component E100887, UL/cUL, HL12 Series

    $3,285.91
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    $3,285.91
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  • Dongan_HC_Series_Primary.png

    Dongan

    HC-0250-41

    Control Transformer, .250kVA, Primary: 240x480VAC, Secondary: 120VAC, 50/60Hz, All Copper Windings, Series/Parallel Jumper Clips, Secondary Fuse Kit Furnished, UL/cUL, HC Series

    $229.35
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    $229.35
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