3901 - 3950 of 4071 listings
33.6/44.8 MVA 69000x13800 Delta Primary, 13800Y/7970 Secondary, Smit, -2Taps@2.5%, 559 KV, New
Power Asset Recovery Corp | N. Canton, OH
Category: 60 Hz Three Phase Transformers
Seller: Power Asset Recovery Corp
Location: N. Canton, OH
36/45 MVA 138KV Yx115KV Yx69KV Y Primary, 13800 Secondary, Toshiba, GSU, oil
Power Asset Recovery Corp | N. Canton, OH
Category: 60 Hz Three Phase Transformers
Seller: Power Asset Recovery Corp
Location: N. Canton, OH
Mfr: Toshiba
36000/48000 kVA, 120000/69300 WYE Primary, 13200 Delta Secondary, Ferranti Packard Substation
Belyea Company Inc | Easton, PA
Category: 60 Hz Three Phase Transformers
Seller: Belyea Company Inc
Location: Easton, PA
Mfr: Delta
Year: 2001
JVT-3580, ONE (1) 36/48 MVA FERRANTI-PACKARD GENERATOR STEP-UP TRANSFORMER, 3 PHASE,<, 60 HERTZ, CLASS ONAN/ONAF, 65 DEG. C RISE, 8.25% IMPEDANCE, COPPER<, WINDINGS, 12 X 600:5 HV MRCT'S C400, 8 X 600:5 HV NEUTRAL MRCT'S <, C400, 15 X 2000:5 LV MRCT'S C400, TOP MOUNTED BUSHINGS, LIQUID ...more
36/48 MVA, 120000Y/69300 Primary, 13200 Delta Secondary, 650/110 kV Bl L, 2001
MGB Transformers | Saint-Pie, QC
Category: 60 Hz Three Phase Transformers
Seller: MGB Transformers
Location: Saint-Pie, QC
Mfr: Delta
Year: 2001
36000/48000/60000 kVA, 69000/39837 GRDY Primary, 13200 Delta Secondary, Mcgraw Edison Substation
Belyea Company Inc | Easton, PA
Category: 60 Hz Three Phase Transformers
Seller: Belyea Company Inc
Location: Easton, PA
Mfr: Delta
ONE (1) 36/48/60 MVA MCGRAW-EDISON GENERATOR STEP UP TRANSFORMER, 3 PHASE, 60 HERTZ, CLASS OA/FOA/FOA, 65 DEG. C RISE, 6.5% IMPEDANCE, S/N C-04567-5-1, 6 X LV 1500:5 CT'S, HIGH VOLTAGE: 69000GRDY/39837 BIL: 350 KV, LOW VOLTAGE: 13200 D X 13200 D BIL: 110 KV, TAPS: 72450-70725-69000-67275-65550, TOTAL WEIGHT: ...more
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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.
36/48/60 MVA 230000Y Primary, 34500Y Secondary, Tertiary LTC, NEW
Mountain West Transformer | Mesquite, NV
Category: 60 Hz Three Phase Transformers
Seller: Mountain West Transformer
Location: Mesquite, NV
36/48/60/67 MVA 69000 Wye Primary, 13800 Delta Secondary, GE Prolec GSU
MARS Transformers | Pearland, TX
Category: 60 Hz Three Phase Transformers
Seller: MARS Transformers
Location: Pearland, TX
Mfr: Prolec
GSU Ready for immediate shipment!.
36/48/60/67 MVA 138000 Wye Primary, 13800 Delta Secondary, GE Prolec GSU
MARS Transformers | Pearland, TX
Category: 60 Hz Three Phase Transformers
Seller: MARS Transformers
Location: Pearland, TX
Mfr: Prolec
GSU Ready for immediate shipment!.
37.5/50/70 MVA 138000 Primary, 13800Y Secondary, ABB, oil, w/LTC
Power Asset Recovery Corp | N. Canton, OH
Category: 60 Hz Three Phase Transformers
Seller: Power Asset Recovery Corp
Location: N. Canton, OH
Mfr: Abb
38/45 MVA 230000 Grd Y Primary, 13200 Delta Secondary, Siemens
Power Asset Recovery Corp | N. Canton, OH
Category: 60 Hz Three Phase Transformers
Seller: Power Asset Recovery Corp
Location: N. Canton, OH
Mfr: Siemens
39/52/65 MVA 115000GrdY/66395 Primary, 34500GrdY/19920 Secondary, Virginia, LTC, surplus, wind farm unit, 2007
RAAR Group USA | Redondo Beach, CA
Category: 60 Hz Three Phase Transformers
Seller: RAAR Group USA
Location: Redondo Beach, CA
Mfr: Virginia
Year: 2007
Virginia Transformer with Load Tap Changing, 39 / 52 / 65 MVA, Primary: 115,000 GrdY/66,395 with standard straddle no load taps, Secondary: 34,500 Grd Y/19,920 @ 1,088 amps, Load Tap Changing - 33 steps ranging from 30,964 thru 38,041 Volts, 3 Phase, 60 Hertz.
39/52/65 MVA 115000GrdY/66395 Primary, 34500GrdY/19920 Secondary, VA, w/load tap changing
Veracity Asset Services Inc | Uxbridge, ON
Category: 60 Hz Three Phase Transformers
Seller: Veracity Asset Services Inc
Location: Uxbridge, ON
Year: 2007
Virginia 39/52/65 MVA Transformer with Load Tap Changing39 / 52 / 65 MVAPrimary: 115,000 GrdY/66,395 with standard straddle no load tapsSecondary: 34,500 Grd Y/19,920 @ 1,088 ampsLoad Tap Changing - 33 steps ranging from 30,964 thru 38,041 VoltsClick REQUEST QUOTE anywhere you see it on our site to receive a quote ...more
39200/52300/65300 kVA, 115000 Delta Primary, 13800 Wye Secondary, Ohio Substation
Belyea Company Inc | Easton, PA
Category: 60 Hz Three Phase Transformers
Seller: Belyea Company Inc
Location: Easton, PA
Mfr: Delta
Year: 2015
One Ohio Transformer Company 39.2/52.3/65.3 MVA Substation Transformer, 3 Phase, 60hz, Class ONAN/ONAN/ONAF, 65 Deg C Rise, Liquid Level Gauge, Drain and Sample Valve, Winding Temp Gauge, S/N: 289627/120911, 10.35% Impedance, HV: 115kv Delta BIL: 550kV, LV: 13800 Wye BIL: 110kV, Taps: ...more
40 MVA 34500 Delta Primary, 13800Y/7970 Secondary, SUB, UNUSED(shipment available in 10 days)
Core Transformers | Seneca, SC
Category: 60 Hz Three Phase Transformers
Seller: Core Transformers
Location: SENECA, SC
40 MVA 66000/13200 Delta Primary, 12600Y/7275X/13200Y/7620 Secondary, Delta Star, 450 KV, 75C temperature
Power Asset Recovery Corp | N. Canton, OH
Category: 60 Hz Three Phase Transformers
Seller: Power Asset Recovery Corp
Location: N. Canton, OH
Mfr: Delta Star
40 MVA 69000 Delta Primary, 13800Y/7967 Secondary, Mineral Oil, substation transformer
Sunbelt Solomon Services, LLC | Temple, TX
Category: 60 Hz Three Phase Transformers
Seller: Sunbelt Solomon Services, LLC
Location: Temple, TX
JUST ADDED!
40000 kVA, 115000 Delta Primary, 13200/7620 Wye Secondary, Delta Star Substation
Belyea Company Inc | Easton, PA
Category: 60 Hz Three Phase Transformers
Seller: Belyea Company Inc
Location: Easton, PA
Mfr: Delta
Year: 1988
G-350, ONE (1) 40 MVA MOBILE HK PORTER SUBSTATION TRANSFORMER, 3 PHASE, 60 HERTZ, CLASS FOA, 75 DEG. C RISE, 12.4% IMPEDANCE, COPPER WINDINGS, 6 X 600:5, HV MRCT'S CLASS C-400, 6 X 3000:5 LV MRCT'S CLASS C-800, 1 X 1200:5, BUSHING MRCT CLASS C-800, POCKET BUSHINGS HV & LV SIDES, HIGH VOLTAGE: 115000 ...more
40/50/60 MVA 230000 Delta Primary, 13800Y Secondary, ABB, recond. (3 available)
Transformer Exchange | Traverse City, MI
Category: 60 Hz Three Phase Transformers
Seller: Transformer Exchange
Location: Traverse City, MI
Mfr: Abb
Year: 1990
Reconditioned. Mfg. ABB. 40/50/60 mva. 230kvdelta-13.8kvwye. Qty. (3).
40/53.3/66.6/76.6 MVA 69000 Primary, 13800Y/7970 Secondary, General Electric /Prolec, unused (2 available)
Power Asset Recovery Corp | N. Canton, OH
Category: 60 Hz Three Phase Transformers
Seller: Power Asset Recovery Corp
Location: N. Canton, OH
Mfr: General Electric
42 MVA 138000 Delta Primary, 4160Y/2400 Secondary, Virginia, transformer
Power Asset Recovery Corp | N. Canton, OH
Category: 60 Hz Three Phase Transformers
Seller: Power Asset Recovery Corp
Location: N. Canton, OH
Mfr: Virginia
42/56/70 MVA 230 KV Wye Primary, 13.8 KV Secondary, ABB, Delta GSU transformer
J Turbines Inc | Houston, TX
Category: 60 Hz Three Phase Transformers
Seller: J Turbines Inc
Location: Tampa, FL
Mfr: Abb
JUST ADDED!
42/57/71 MVA 240000/120000 GrdY Primary, 13800 Delta Secondary, General Electric, dual HV GSU
Transformer Exchange | Traverse City, MI
Category: 60 Hz Three Phase Transformers
Seller: Transformer Exchange
Location: Traverse City, MI
Mfr: General Electric
Year: 2012
ID: G2953-RAM. 42/57/71 MVA. 240kv/120kvgrdy-13.8kv Delta. GSU. MFG. 2012. Used primarily as a spare. Fully tested and ready to ship.
45/60/75 MVA 69000Y Primary, 13800 Delta Secondary, General Electric Prolec, GSU, new (6 in production)
MARS Transformers | Pearland, TX
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!.
45/60/75 MVA 72450 Wye Primary, 34500 Wye Secondary, Siemens
MARS Transformers | Pearland, TX
Category: 60 Hz Three Phase Transformers
Seller: MARS Transformers
Location: Pearland, TX
Mfr: Siemens
New Unit in Production - Ready to Ship in April 2025!.
45/60/75 MVA 115000Y Primary, 13800 Delta Secondary, ABB, oil, GSU
Power Asset Recovery Corp | N. Canton, OH
Category: 60 Hz Three Phase Transformers
Seller: Power Asset Recovery Corp
Location: N. Canton, OH
Mfr: Abb
45/60/75 MVA 115000Y Primary, 13800 Delta Secondary, General Electric Prolec, GSU, (2 Units In Production)
MARS Transformers | Pearland, TX
Category: 60 Hz Three Phase Transformers
Seller: MARS Transformers
Location: Pearland, TX
Mfr: General Electric
Two Units currently in production!.
45/60/75 MVA 115000 Primary, 27600Y/16000 Secondary, Ferranti Packard
Lizco Sales & Rentals | London, ON
Category: 60 Hz Three Phase Transformers
Seller: Lizco Sales & Rentals
Location: London, ON
Mfr: Ferranti Packard
Year: 1980
45/60/75 MVA 138000Y Primary, 13800 Delta Secondary, General Electric Prolec, new (6 in production)
MARS Transformers | Pearland, TX
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!.
45/60/75 MVA 230000Y Primary, 13800 Delta Secondary, General Electric Prolec, (2 Units in production)
MARS Transformers | Pearland, TX
Category: 60 Hz Three Phase Transformers
Seller: MARS Transformers
Location: Pearland, TX
Mfr: General Electric
Two New units in production!.
45/75 MVA 230000Y Primary, 115000Y Secondary, 12470TV @ 25 MVA, Toshiba, LTC +/-10%
Equipment Marketing & Listing | Appleton, MN
Category: 60 Hz Three Phase Transformers
Seller: Equipment Marketing & Listing
Location: Appleton, MN
Mfr: Toshiba
50 MVA 69000Y Primary, 13800 Delta Secondary, Westinghouse, 12.3% Imp., #A7 & 8 (2 available)
Power Asset Recovery Corp | N. Canton, OH
Category: 60 Hz Three Phase Transformers
Seller: Power Asset Recovery Corp
Location: N. Canton, OH
Mfr: Westinghouse
JUST ADDED!
50 MVA 120000 Delta Primary, 13800Y Secondary, Station
Surplec | Sherbrooke, QC
Category: 60 Hz Three Phase Transformers
Seller: Surplec
Location: Sherbrooke, QC
53000/70500/88000 kVA, 230000 Wye Primary, 34500 Wye Secondary, WEG, LTC Substation
Belyea Company Inc | Easton, PA
Category: 60 Hz Three Phase Transformers
Seller: Belyea Company Inc
Location: Easton, PA
Mfr: Weg
53/70.5/88 MVA WEG LTC Substation Transformer, All Copper Windings, 60hz, 3 Ph, 65 Deg C Rise, Class ONAN/ONAF1/ONAF2, LTC, Liquid Level Gauge, Liquid Temp Gauge, Vacuum Pressure Gauge, Winding Temp Gauge, Drain and Sample Valve, Pressure Relief Device, 7.65% Impedance at neutral, Oil Conservator System, Top-Top ...more
54/72/90 MVA 69000Y Primary, 34500Y Secondary, WEG, OLTC, 2025
Transformer Exchange | Traverse City, MI
Category: 60 Hz Three Phase Transformers
Seller: Transformer Exchange
Location: Traverse City, MI
Mfr: Weg
Year: 2025
new. Weg. mfg. 2025. 54/72/90 mva. 69kvwye-34.5kvwye with OLTC. Original warranty included.
54/72/90 MVA 100000 Wye Primary, 34500 Wye Secondary, Weg
MARS Transformers | Pearland, TX
Category: 60 Hz Three Phase Transformers
Seller: MARS Transformers
Location: Pearland, TX
Mfr: Weg
54/72/90 MVA 115000Y Primary, 34500Y Secondary, Siemens, 2025
Transformer Exchange | Traverse City, MI
Category: 60 Hz Three Phase Transformers
Seller: Transformer Exchange
Location: Traverse City, MI
Mfr: Siemens
Year: 2025
New. Siemens, mfg. 2025. 54/72/90 mva. 115kvwye-34.5kvwye. original warranty included.
56 MVA 138000 Delta Primary, 13800Y/7970 Secondary, Federal Pacific, transformer
Power Asset Recovery Corp | N. Canton, OH
Category: 60 Hz Three Phase Transformers
Seller: Power Asset Recovery Corp
Location: N. Canton, OH
Mfr: Federal Pacific
60000/67200/80000/89600/100000/112000 kVA, 135300 GRDY Primary, 115000 GRDY Secondary, Westinghouse Substation
Belyea Company Inc | Easton, PA
Category: 60 Hz Three Phase Transformers
Seller: Belyea Company Inc
Location: Easton, PA
Mfr: Westinghouse
Year: 1987
STOCK #G-147, ONE (1) 60/67.2/80/89.6/100/112 MVA WESTINGHOUSE AUTO TRANSFORMER, 3 PHASE, 60, HERTZ, CLASS OA/FA/FA, 55/65 DEG. C RISE, COPPER WINDINGS, 6 CT'S HV, 6 CT'S LV, S/N MNM52611, HIGH VOLTAGE: 135300 GRDY BIL: 450 KV, LOW VOLTAGE: 115000 GRDY BIL: 450 KV, NEUTRAL: BIL: 110 KV, TAPS: ...more
60/67.2/80/89.6/100/112 MVA 135300Y Primary, 115000 Secondary, Westinghouse, 55/65, OA/FA/FA, auto transformer
Power Asset Recovery Corp | N. Canton, OH
Category: 60 Hz Three Phase Transformers
Seller: Power Asset Recovery Corp
Location: N. Canton, OH
Mfr: Westinghouse
60/80/100 MVA 115000GrdY/66395 Primary, , 34500GrdY/19919 Secondary, New Virginia, CU Windings, Class ONAN, ONAF, ONAF, Stock# T-766
Power Asset Recovery Corp | N. Canton, OH
Category: 60 Hz Three Phase Transformers
Seller: Power Asset Recovery Corp
Location: N. Canton, OH
60/80/100 MVA 69000Y Primary, 13800 Delta Secondary, General Electric, GSU, (8 Units)
MARS Transformers | Pearland, TX
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!!.
60/80/100 MVA 138000Y Primary, 13800 Delta Secondary, General Electric, GSU, (8 Units)
MARS Transformers | Pearland, TX
Category: 60 Hz Three Phase Transformers
Seller: MARS Transformers
Location: Pearland, TX
Mfr: General Electric
In production.
60/80/100 MVA 230000 Wye Primary, 13200 Delta Secondary, Prolec
MARS Transformers | Pearland, TX
Category: 60 Hz Three Phase Transformers
Seller: MARS Transformers
Location: Pearland, TX
Mfr: Prolec
Unit is Ready to be Shipped Immediately!.
60/80/100 MVA 230000Y Primary, 13800 Delta Secondary, GSU, (2 Units in Production)
MARS Transformers | Pearland, TX
Category: 60 Hz Three Phase Transformers
Seller: MARS Transformers
Location: Pearland, TX
60/80/100 MVA 230000Y Primary, 69000Y Secondary, McGraw-Edison, OLTC
MARS Transformers | Pearland, TX
Category: 60 Hz Three Phase Transformers
Seller: MARS Transformers
Location: Pearland, TX
Mfr: Mcgraw-Edison
60/80/100 MVA 230000Y Primary, 115000 Secondary, McGraw-Edison, OA/FOA/FOA
Power Asset Recovery Corp | N. Canton, OH
Category: 60 Hz Three Phase Transformers
Seller: Power Asset Recovery Corp
Location: N. Canton, OH
Mfr: Mcgraw-Edison
60/80/100 MVA 230000Y Primary, 115000Y Secondary, McGraw-Edison, OLTC
MARS Transformers | Pearland, TX
Category: 60 Hz Three Phase Transformers
Seller: MARS Transformers
Location: Pearland, TX
Mfr: Mcgraw-Edison
60/80/100 MVA 230000Y Primary, 115000Yx69000Y Secondary, ABB, LTC, 2003
Mountain West Transformer | Mesquite, NV
Category: 60 Hz Three Phase Transformers
Seller: Mountain West Transformer
Location: Mesquite, NV
Mfr: Abb
Year: 2003
60/80/100 MVA 138000x69000 Grd.Y Primary, 13800x13800 Secondary, Westinghouse
Power Asset Recovery Corp | N. Canton, OH
Category: 60 Hz Three Phase Transformers
Seller: Power Asset Recovery Corp
Location: N. Canton, OH
Mfr: Westinghouse
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
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
