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Electrical & Power / Three Phase Transformers / 60 Hz Three Phase Transformers / Texas
eye Also See: Dry-Type // GSU (Step-up) // Oil Filled // Substation
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60 Hz Three Phase Transformers in Texas

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Tip: Search 120 or 240 for 240/120 volts. Numbers only.
801 - 827 of 827 listings
Click to Request Photos From Seller about 45/60/75 MVA 69000Y Primary, 13800 Delta Secondary, General Electric Prolec, GSU, new (6 in production)

45/60/75 MVA 69000Y Primary, 13800 Delta Secondary, General Electric Prolec, GSU, new (6 in production)

MARS Transformers | Pearland, TX
281-64... (Show) 281-648-1600
Category: 60 Hz Three Phase Transformers
Seller: MARS Transformers
Location: Pearland, TX
Mfr: General Electric
Six New GSU's in production, Available beginning in October 2025!.
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Click to Request Photos From Seller about 45/60/75 MVA 72450 Wye Primary, 34500 Wye Secondary, Siemens

45/60/75 MVA 72450 Wye Primary, 34500 Wye Secondary, Siemens

MARS Transformers | Pearland, TX
281-64... (Show) 281-648-1600
Category: 60 Hz Three Phase Transformers
Seller: MARS Transformers
Location: Pearland, TX
Mfr: Siemens
New Unit in Production - Ready to Ship in April 2025!.
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45/60/75 MVA 115000Y Primary, 13800 Delta Secondary, General Electric Prolec, GSU, (2 Units In Production)

45/60/75 MVA 115000Y Primary, 13800 Delta Secondary, General Electric Prolec, GSU, (2 Units In Production)

MARS Transformers | Pearland, TX
281-64... (Show) 281-648-1600
Category: 60 Hz Three Phase Transformers
Seller: MARS Transformers
Location: Pearland, TX
Mfr: General Electric
Two Units currently in production!.
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1 Photo
Click to Request Photos From Seller about 45/60/75 MVA 138000Y Primary, 13800 Delta Secondary, General Electric Prolec, new (6 in production)

45/60/75 MVA 138000Y Primary, 13800 Delta Secondary, General Electric Prolec, new (6 in production)

MARS Transformers | Pearland, TX
281-64... (Show) 281-648-1600
Category: 60 Hz Three Phase Transformers
Seller: MARS Transformers
Location: Pearland, TX
Mfr: General Electric
Six identical New GSU's in production available beginning in October 2025!.
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45/60/75 MVA 230000Y Primary, 13800 Delta Secondary, General Electric Prolec, (2 Units in production)

45/60/75 MVA 230000Y Primary, 13800 Delta Secondary, General Electric Prolec, (2 Units in production)

MARS Transformers | Pearland, TX
281-64... (Show) 281-648-1600
Category: 60 Hz Three Phase Transformers
Seller: MARS Transformers
Location: Pearland, TX
Mfr: General Electric
Two New units in production!.
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1 Photo

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New Listing Alert

Three Phase Transformers (also known as three-phase power transformers) are devices designed to step up or step down voltage in three-phase electrical systems operating at 60 Hz. Commonly used in industrial, commercial, and utility applications, they provide efficient energy distribution for large machinery, equipment, and facilities. These transformers are essential for ensuring stable, reliable power in three-phase networks.

Click to Request Photos From Seller about 54/72/90 MVA 100000 Wye Primary, 34500 Wye Secondary, Weg

54/72/90 MVA 100000 Wye Primary, 34500 Wye Secondary, Weg

MARS Transformers | Pearland, TX
281-64... (Show) 281-648-1600
Category: 60 Hz Three Phase Transformers
Seller: MARS Transformers
Location: Pearland, TX
Mfr: Weg
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Click to Request Photos From Seller about 60/80/100 MVA 69000Y Primary, 13800 Delta Secondary, General Electric, GSU, (8 Units)

60/80/100 MVA 69000Y Primary, 13800 Delta Secondary, General Electric, GSU, (8 Units)

MARS Transformers | Pearland, TX
281-64... (Show) 281-648-1600
Category: 60 Hz Three Phase Transformers
Seller: MARS Transformers
Location: Pearland, TX
Mfr: General Electric
EIGHT identical GSU's all New, can start shipping immediately!!.
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Click to Request Photos From Seller about 60/80/100 MVA 138000Y Primary, 13800 Delta Secondary, General Electric, GSU, (8 Units)

60/80/100 MVA 138000Y Primary, 13800 Delta Secondary, General Electric, GSU, (8 Units)

MARS Transformers | Pearland, TX
281-64... (Show) 281-648-1600
Category: 60 Hz Three Phase Transformers
Seller: MARS Transformers
Location: Pearland, TX
Mfr: General Electric
In production.
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Click to Request Photos From Seller about 60/80/100 MVA 230000Y Primary, 13800 Delta Secondary, GSU, (2 Units in Production)

60/80/100 MVA 230000Y Primary, 13800 Delta Secondary, GSU, (2 Units in Production)

MARS Transformers | Pearland, TX
281-64... (Show) 281-648-1600
Category: 60 Hz Three Phase Transformers
Seller: MARS Transformers
Location: Pearland, TX
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Click to Request Photos From Seller about 60/80/100 MVA 230000Y Primary, 69000Y Secondary, McGraw-Edison, OLTC

60/80/100 MVA 230000Y Primary, 69000Y Secondary, McGraw-Edison, OLTC

MARS Transformers | Pearland, TX
281-64... (Show) 281-648-1600
Category: 60 Hz Three Phase Transformers
Seller: MARS Transformers
Location: Pearland, TX
Mfr: Mcgraw-Edison
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Click to Request Photos From Seller about 60/80/100 MVA 230000Y Primary, 115000Y Secondary, McGraw-Edison, OLTC

60/80/100 MVA 230000Y Primary, 115000Y Secondary, McGraw-Edison, OLTC

MARS Transformers | Pearland, TX
281-64... (Show) 281-648-1600
Category: 60 Hz Three Phase Transformers
Seller: MARS Transformers
Location: Pearland, TX
Mfr: Mcgraw-Edison
View Details
Featured
60/80/100 MVA (112 MVA Max) ABB 3-Phase Autotransformer | 230 kV to 115 kV / 69 kV with LTC

60/80/100 MVA (112 MVA Max) ABB 3-Phase Autotransformer | 230 kV to 115 kV / 69 kV with LTC

Crimson Ventures & Consulting Llc | Plainview, TX
806-21... (Show) 806-213-9670
Category: 60 Hz Three Phase Transformers
Seller: Crimson Ventures & Consulting Llc
Location: lubbock, TX
Mfr: Abb
Year: 2003
100/112 MVA ABB 230 kV to 115/69 kV 3-Phase Autotransformer with LTC, Manufacturer: ABB Year of Manufacture: 2003 Serial Number: 60258 Type: Autotransformer (Type TT 54) Condition: Used / Surplus, Core Base kVA: 60,000 / 80,000 / 100,000 kVA (55°C Rise), Maximum kVA: 67,200 / 89,600 / 112,000 kVA (65°C Rise) ...more
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10 Photos
Click to Request Photos From Seller about 63/84/105 MVA 161000 Wye Primary, 34500 Wye Secondary, OLTC VTC, New

63/84/105 MVA 161000 Wye Primary, 34500 Wye Secondary, OLTC VTC, New

MARS Transformers | Pearland, TX
281-64... (Show) 281-648-1600
Category: 60 Hz Three Phase Transformers
Seller: MARS Transformers
Location: Pearland, TX
New Unit ready for immediate shipment!!.
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Click to Request Photos From Seller about 90/120/150 MVA 115000 Wye Primary, 34500 Wye Secondary, with OLTC

90/120/150 MVA 115000 Wye Primary, 34500 Wye Secondary, with OLTC

MARS Transformers | Pearland, TX
281-64... (Show) 281-648-1600
Category: 60 Hz Three Phase Transformers
Seller: MARS Transformers
Location: Pearland, TX
New unit ready for immediate shipment!!!.
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Click to Request Photos From Seller about 90/120/150 MVA 230000 Wye Primary, 13800x13800 Delta Secondary, BEST, new

90/120/150 MVA 230000 Wye Primary, 13800x13800 Delta Secondary, BEST, new

MARS Transformers | Pearland, TX
281-64... (Show) 281-648-1600
Category: 60 Hz Three Phase Transformers
Seller: MARS Transformers
Location: Pearland, TX
Mfr: Best
New Three Winding Transformer Ready to ship in December 2025.
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Click to Request Photos From Seller about 90/120/150 MVA 230000 Wye Primary, 34500 Wye Secondary, w/OLTC New Iljin Unit

90/120/150 MVA 230000 Wye Primary, 34500 Wye Secondary, w/OLTC New Iljin Unit

MARS Transformers | Pearland, TX
281-64... (Show) 281-648-1600
Category: 60 Hz Three Phase Transformers
Seller: MARS Transformers
Location: Pearland, TX
New Unit Ready for delivery in early 2026!.
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Click to Request Photos From Seller about 96/128/160 MVA 138000 Wye Primary, 34500 Delta Secondary, Prolec

96/128/160 MVA 138000 Wye Primary, 34500 Delta Secondary, Prolec

MARS Transformers | Pearland, TX
281-64... (Show) 281-648-1600
Category: 60 Hz Three Phase Transformers
Seller: MARS Transformers
Location: Pearland, TX
Mfr: Prolec
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Click to Request Photos From Seller about 97/130/162 MVA 138000 Wye Primary, 34500 Wye Secondary, Fortune Units, OLTC, new (2 available)

97/130/162 MVA 138000 Wye Primary, 34500 Wye Secondary, Fortune Units, OLTC, new (2 available)

MARS Transformers | Pearland, TX
281-64... (Show) 281-648-1600
Category: 60 Hz Three Phase Transformers
Seller: MARS Transformers
Location: Pearland, TX
Mfr: Fortune
New units ready for immediate shipment!.
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Click to Request Photos From Seller about 111/148/185 MVA 230000Y Primary, 13200 Delta Secondary, ABB, GSU

111/148/185 MVA 230000Y Primary, 13200 Delta Secondary, ABB, GSU

MARS Transformers | Pearland, TX
281-64... (Show) 281-648-1600
Category: 60 Hz Three Phase Transformers
Seller: MARS Transformers
Location: Pearland, TX
Mfr: Abb
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Click to Request Photos From Seller about 126/168/211 MVA 138000Y Primary, 34500 Wye Secondary, Prolec, GSU

126/168/211 MVA 138000Y Primary, 34500 Wye Secondary, Prolec, GSU

MARS Transformers | Pearland, TX
281-64... (Show) 281-648-1600
Category: 60 Hz Three Phase Transformers
Seller: MARS Transformers
Location: Pearland, TX
Mfr: Prolec
Two units with NLTC immediately available.
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Click to Request Photos From Seller about 132/176/220 MVA 138000 Wye Primary, 18000 Wye Secondary, New Prolec in Production

132/176/220 MVA 138000 Wye Primary, 18000 Wye Secondary, New Prolec in Production

MARS Transformers | Pearland, TX
281-64... (Show) 281-648-1600
Category: 60 Hz Three Phase Transformers
Seller: MARS Transformers
Location: Pearland, TX
Mfr: Prolec
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Click to Request Photos From Seller about 138/184/230 MVA 260000Y Primary, 16500 Delta Secondary, Siemens, (2 available)

138/184/230 MVA 260000Y Primary, 16500 Delta Secondary, Siemens, (2 available)

MARS Transformers | Pearland, TX
281-64... (Show) 281-648-1600
Category: 60 Hz Three Phase Transformers
Seller: MARS Transformers
Location: Pearland, TX
Mfr: Siemens
View Details
144/192/240 MVA 230000Y Primary, 18000 Delta Secondary, Fortune, GSU

144/192/240 MVA 230000Y Primary, 18000 Delta Secondary, Fortune, GSU

MARS Transformers | Pearland, TX
281-64... (Show) 281-648-1600
Category: 60 Hz Three Phase Transformers
Seller: MARS Transformers
Location: Pearland, TX
Mfr: Fortune
Ready for shipment in January 2025!.
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1 Photo
Click to Request Photos From Seller about 168/224/280 MVA 138000 Wye Primary, 34500 Wye Secondary, Hyundai

168/224/280 MVA 138000 Wye Primary, 34500 Wye Secondary, Hyundai

MARS Transformers | Pearland, TX
281-64... (Show) 281-648-1600
Category: 60 Hz Three Phase Transformers
Seller: MARS Transformers
Location: Pearland, TX
Mfr: Hyundai
Factory Warranted recent unit ready for immediate shipment.
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Click to Request Photos From Seller about 168/224/280 MVA 138000 Wye Primary, 34500 Wye Secondary, OLTC Vtc, new

168/224/280 MVA 138000 Wye Primary, 34500 Wye Secondary, OLTC Vtc, new

MARS Transformers | Pearland, TX
281-64... (Show) 281-648-1600
Category: 60 Hz Three Phase Transformers
Seller: MARS Transformers
Location: Pearland, TX
Mfr: Vtc
New unit ready for immediate shipment!.
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Electrical Transformer

Electrical Transformer

Genemco | Hearne, TX
737-25... (Show) 737-258-8446
Category: 60 Hz Three Phase Transformers
Seller: Genemco
Location: Hearne, TX
Mfr: Acme
ASME Electric Transformer. Catalog No: T-3-53314-3S. Style: G. Primary Volts: 480 Delta W/FC Taps. Secondary Volts: 208/120. 75 kVa. 60 Hz. 3 PH. Weight: 500 LBS.
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6 Photos
Dry Type Transformer

Dry Type Transformer

Genemco | Hearne, TX
737-25... (Show) 737-258-8446
Category: 60 Hz Three Phase Transformers
Seller: Genemco
Location: Hearne, TX
Dry type step down transformer.
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2 Photos
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