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Electrical & Power / Three Phase Transformers / 60 Hz Three Phase Transformers
eye Also See: Dry-Type // GSU (Step-up) // Oil Filled // Substation
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Buy or Sell Your 3500 KVA Transformer

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Tip: Search 120 or 240 for 240/120 volts. Numbers only.
37 Results
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Click to Request Photos From Seller about 2500/2800/3125/3500 KVA12470 Delta Primary, 480Y/277 Secondary, 3 phase, Substation Transformer

2500/2800/3125/3500 KVA12470 Delta Primary, 480Y/277 Secondary, 3 phase, Substation Transformer

Maddox Industrial Transformer | Greer, SC
208-34... (Show) 208-346-7268
Category: 60 Hz Three Phase Transformers
Seller: Maddox Industrial Transformer
Location: Batavia, OH
Mfr: Ite
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Click to Request Photos From Seller about 2500/2800-3125/3500 KVA 13800 Delta Primary, 480Y/277 Secondary, Cooper

2500/2800-3125/3500 KVA 13800 Delta Primary, 480Y/277 Secondary, Cooper

JCL Energy | Sharon, PA
724-98... (Show) 724-983-1300
Category: 60 Hz Three Phase Transformers
Seller: JCL Energy
Location: Sharon, PA
Mfr: Cooper
Year: 2000
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Click to Request Photos From Seller about 2500/2800/3125/3500 KVA 13800Y/7970 Primary, 2400Y/1386 Secondary, Westinghouse, #T-3004

2500/2800/3125/3500 KVA 13800Y/7970 Primary, 2400Y/1386 Secondary, Westinghouse, #T-3004

Sunbelt Solomon Services, LLC | Temple, TX
800-43... (Show) 800-433-3128
Category: 60 Hz Three Phase Transformers
Seller: Sunbelt Solomon Services, LLC
Location: Temple, TX
Mfr: Westinghouse
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Click to Request Photos From Seller about 2500/2800/3125/3500 KVA 69000 Delta Primary, 13800Y/7970 Secondary, ABB, substation, #SUB594-S

2500/2800/3125/3500 KVA 69000 Delta Primary, 13800Y/7970 Secondary, ABB, substation, #SUB594-S

Sunbelt Solomon Services, LLC | Temple, TX
800-43... (Show) 800-433-3128
Category: 60 Hz Three Phase Transformers
Seller: Sunbelt Solomon Services, LLC
Location: Temple, TX
Mfr: Abb
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Click to Request Photos From Seller about 2500/3325 KVA 13800 Delta Primary, 4160Y/2400 Secondary, Transformer, dry type transformer, #DRY3420

2500/3325 KVA 13800 Delta Primary, 4160Y/2400 Secondary, Transformer, dry type transformer, #DRY3420

Sunbelt Solomon Services, LLC | Temple, TX
800-43... (Show) 800-433-3128
Category: 60 Hz Three Phase Transformers
Seller: Sunbelt Solomon Services, LLC
Location: Temple, TX
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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.

Click to Request Photos From Seller about 2500/3333 KVA 4160 Delta Primary, 600 Delta Secondary, Square D, dry, N 3R, cast coil

2500/3333 KVA 4160 Delta Primary, 600 Delta Secondary, Square D, dry, N 3R, cast coil

East Coast Electrical Eq.Inc. | Youngsville, NC
919-56... (Show) 919-562-8122
Category: 60 Hz Three Phase Transformers
Seller: East Coast Electrical Eq.Inc.
Location: Youngsville, NC
Mfr: Square D
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Click to Request Photos From Seller about 2500/3333 KVA 12470 Delta Primary, 480Y/277 Secondary, Maddox 3 phase, Dry Type Transformer, New

2500/3333 KVA 12470 Delta Primary, 480Y/277 Secondary, Maddox 3 phase, Dry Type Transformer, New

Maddox Industrial Transformer | Greer, SC
208-34... (Show) 208-346-7268
Category: 60 Hz Three Phase Transformers
Seller: Maddox Industrial Transformer
Location: Battle Ground, WA
Mfr: Maddox
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Click to Request Photos From Seller about 2500/3333 KVA 12470 Primary, 480Y/277 Secondary, Square D Power Cast, copper, AA/FA, Nema 1

2500/3333 KVA 12470 Primary, 480Y/277 Secondary, Square D Power Cast, copper, AA/FA, Nema 1

EMSCO | Fridley, MN
800-32... (Show) 800-328-1842
Category: 60 Hz Three Phase Transformers
Seller: EMSCO
Location: Fridley, MN
Mfr: Square D
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Click to Request Photos From Seller about 2500/3333 KVA 13200 Delta Primary, 480Y/277 Secondary, Square D 3 phase, Dry Type Transformer

2500/3333 KVA 13200 Delta Primary, 480Y/277 Secondary, Square D 3 phase, Dry Type Transformer

Maddox Industrial Transformer | Greer, SC
208-34... (Show) 208-346-7268
Category: 60 Hz Three Phase Transformers
Seller: Maddox Industrial Transformer
Location: Greenville, SC
Mfr: Square D
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2500/3333 KVA 13800 Delta Primary, 480Y/277 Secondary, Dry type, core & coil

2500/3333 KVA 13800 Delta Primary, 480Y/277 Secondary, Dry type, core & coil

Boundary Electric Ltd | Grand Forks, BC
250-44... (Show) 250-442-5561 x237
Category: 60 Hz Three Phase Transformers
Seller: Boundary Electric Ltd
Location: Grand Forks, BC
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3 Photos
Click to Request Photos From Seller about 2500/3333 KVA 13800 Delta Primary, 4160Y/2402 Secondary, General Electric, dry type transformer, #DRY1077

2500/3333 KVA 13800 Delta Primary, 4160Y/2402 Secondary, General Electric, dry type transformer, #DRY1077

Sunbelt Solomon Services, LLC | Temple, TX
800-43... (Show) 800-433-3128
Category: 60 Hz Three Phase Transformers
Seller: Sunbelt Solomon Services, LLC
Location: Temple, TX
Mfr: General Electric
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Click to Request Photos From Seller about 2500/3333 KVA 13800Y/7967 Primary, 480Y/277 Secondary, General Electric, dry, taps, Nema 1 (2 available)

2500/3333 KVA 13800Y/7967 Primary, 480Y/277 Secondary, General Electric, dry, taps, Nema 1 (2 available)

Doug Beat Co | Toledo, OH
419-86... (Show) 419-865-4001
Category: 60 Hz Three Phase Transformers
Seller: Doug Beat Co
Location: Toledo, OH
Mfr: General Electric
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Click to Request Photos From Seller about 2500/3333 KVA 20800 Delta Primary, 480Y/277 Secondary, 3 phase, Dry-type Transformer

2500/3333 KVA 20800 Delta Primary, 480Y/277 Secondary, 3 phase, Dry-type Transformer

Maddox Industrial Transformer | Greer, SC
208-34... (Show) 208-346-7268
Category: 60 Hz Three Phase Transformers
Seller: Maddox Industrial Transformer
Location: Greer, SC
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2500-3333 KVA 24940 Delta Primary, 600Y Secondary, Westinghouse, station, side-side

2500-3333 KVA 24940 Delta Primary, 600Y Secondary, Westinghouse, station, side-side

Surplec HV Solutions | Sherbrooke, QC
877-99... (Show) 877-996-3636
Category: 60 Hz Three Phase Transformers
Seller: Surplec HV Solutions
Location: Sherbrooke, QC
Mfr: Westinghouse
Year: 1983
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4 Photos
Click to Request Photos From Seller about 2500/3333 KVA 24940Y/14400 Primary, 4160Y/2400 Secondary, 3 phase, Substation Transformer

2500/3333 KVA 24940Y/14400 Primary, 4160Y/2400 Secondary, 3 phase, Substation Transformer

Maddox Industrial Transformer | Greer, SC
208-34... (Show) 208-346-7268
Category: 60 Hz Three Phase Transformers
Seller: Maddox Industrial Transformer
Location: Greer, SC
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2500/3333 KVA 27600 Delta Primary, 600Y/347 Secondary, 3 phase oil field transformer

2500/3333 KVA 27600 Delta Primary, 600Y/347 Secondary, 3 phase oil field transformer

Ainsworth Inc | Toronto, ON
416-67... (Show) 416-676-1582
Category: 60 Hz Three Phase Transformers
Seller: Ainsworth Inc
Location: Toronto, ON
Year: 2008
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3 Photos
Click to Request Photos From Seller about 2500/3333 KVA 27600Y/16000 Primary, 600Y/347 Secondary, Carte, Substation

2500/3333 KVA 27600Y/16000 Primary, 600Y/347 Secondary, Carte, Substation

Carroll Transformer & Switchgear | Tillsonburg, ON
877-98... (Show) 877-987-9367
Category: 60 Hz Three Phase Transformers
Seller: Carroll Transformer & Switchgear
Location: Tillsonburg, ON
Mfr: Carte
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JUST ADDED!
Click to Request Photos From Seller about 2500/3333/9375/10500 KVA 13800 Delta Primary, 480Y/277 Secondary, 3 phase, Dry Type Transformer

2500/3333/9375/10500 KVA 13800 Delta Primary, 480Y/277 Secondary, 3 phase, Dry Type Transformer

Maddox Industrial Transformer | Greer, SC
208-34... (Show) 208-346-7268
Category: 60 Hz Three Phase Transformers
Seller: Maddox Industrial Transformer
Location: Greenville, SC
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Click to Request Photos From Seller about 2500/3375/4500 KVA 13800 Primary, 4160Y/2400 Secondary, ABB, dry type, Nema 1, AA/FA, taps

2500/3375/4500 KVA 13800 Primary, 4160Y/2400 Secondary, ABB, dry type, Nema 1, AA/FA, taps

Doug Beat Co | Toledo, OH
419-86... (Show) 419-865-4001
Category: 60 Hz Three Phase Transformers
Seller: Doug Beat Co
Location: Toledo, OH
Mfr: Abb
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Click to Request Photos From Seller about 2500/3375/4500 KVA 24940 Delta Primary, 600Y/347 Secondary, Dry, 80/150°C, copper

2500/3375/4500 KVA 24940 Delta Primary, 600Y/347 Secondary, Dry, 80/150°C, copper

MGB Transformers | Saint-Pie, QC
450-77... (Show) 450-772-5608
Category: 60 Hz Three Phase Transformers
Seller: MGB Transformers
Location: Saint-Pie, QC
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2500/3500 KVA 6900 Primary, 480 Secondary, ABB / Westinghouse

2500/3500 KVA 6900 Primary, 480 Secondary, ABB / Westinghouse

Casey Equipment/Electrical | Pittsburgh, PA
412-96... (Show) 412-963-1111
Category: 60 Hz Three Phase Transformers
Seller: Casey Equipment/Electrical
Location: Pittsburgh, PA
Mfr: Abb
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3 Photos
Click to Request Photos From Seller about 2500/3500 KVA 12470 Delta Primary, 480 Delta Secondary, ABB, silicone, 2001

2500/3500 KVA 12470 Delta Primary, 480 Delta Secondary, ABB, silicone, 2001

Belyea Company Inc | Easton, PA
610-51... (Show) 610-515-8775
Category: 60 Hz Three Phase Transformers
Seller: Belyea Company Inc
Location: Easton, PA
Mfr: Abb
Year: 2001
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Click to Request Photos From Seller about 2500/3500 KVA 26400 Delta Primary, 4160Y Secondary, Westinghouse, 1990

2500/3500 KVA 26400 Delta Primary, 4160Y Secondary, Westinghouse, 1990

Belyea Company Inc | Easton, PA
610-51... (Show) 610-515-8775
Category: 60 Hz Three Phase Transformers
Seller: Belyea Company Inc
Location: Easton, PA
Mfr: Westinghouse
Year: 1990
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Click to Request Photos From Seller about 2500/3500 KVA 34500 Delta Primary, 480Y/277 Secondary, General Electric, 2002

2500/3500 KVA 34500 Delta Primary, 480Y/277 Secondary, General Electric, 2002

Belyea Company Inc | Easton, PA
610-51... (Show) 610-515-8775
Category: 60 Hz Three Phase Transformers
Seller: Belyea Company Inc
Location: Easton, PA
Mfr: General Electric
Year: 2002
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Click to Request Photos From Seller about 2700/3500 KVA 13800Y Primary, 4160 Delta Secondary, Brown Boveri, dry, 1982

2700/3500 KVA 13800Y Primary, 4160 Delta Secondary, Brown Boveri, dry, 1982

Belyea Company Inc | Easton, PA
610-51... (Show) 610-515-8775
Category: 60 Hz Three Phase Transformers
Seller: Belyea Company Inc
Location: Easton, PA
Mfr: Brown Boveri
Year: 1982
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Click to Request Photos From Seller about 3000/3360 KVA 13200 Delta Primary, 4160Y/2400 Secondary, Siemens / Allis-Chalmers

3000/3360 KVA 13200 Delta Primary, 4160Y/2400 Secondary, Siemens / Allis-Chalmers

JCL Energy | Sharon, PA
724-98... (Show) 724-983-1300
Category: 60 Hz Three Phase Transformers
Seller: JCL Energy
Location: Sharon, PA
Mfr: Siemens
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3000/3360 KVA 13800 Primary, 600/347 Secondary, McGraw-Edison, side/side

3000/3360 KVA 13800 Primary, 600/347 Secondary, McGraw-Edison, side/side

Fourniture Electrique Laurentienne | Saint-Jérôme, QC
450-60... (Show) 450-602-9501
Category: 60 Hz Three Phase Transformers
Seller: Fourniture Electrique Laurentienne
Location: Saint-Jérôme, QC
Mfr: Mcgraw-Edison
View Details
2 Photos
Click to Request Photos From Seller about 3000/3360/3750/4200 KVA 12000 Delta Primary, 480 Delta Secondary, 3 phase, Substation Transformer

3000/3360/3750/4200 KVA 12000 Delta Primary, 480 Delta Secondary, 3 phase, Substation Transformer

Maddox Industrial Transformer | Greer, SC
208-34... (Show) 208-346-7268
Category: 60 Hz Three Phase Transformers
Seller: Maddox Industrial Transformer
Location: Greer, SC
Mfr: Delta
View Details
Click to Request Photos From Seller about 3000/3360/3750/4200 KVA 12000 Delta Primary, 480Y/277 Secondary, 3 phase, Substation Transformer

3000/3360/3750/4200 KVA 12000 Delta Primary, 480Y/277 Secondary, 3 phase, Substation Transformer

Maddox Industrial Transformer | Greer, SC
208-34... (Show) 208-346-7268
Category: 60 Hz Three Phase Transformers
Seller: Maddox Industrial Transformer
Location: Greer, SC
View Details
Click to Request Photos From Seller about 3000/3360/3750/4200 KVA 12470Y/7200 Primary, 480Y/277 Secondary, 3 phase, Substation Transformer

3000/3360/3750/4200 KVA 12470Y/7200 Primary, 480Y/277 Secondary, 3 phase, Substation Transformer

Maddox Industrial Transformer | Greer, SC
208-34... (Show) 208-346-7268
Category: 60 Hz Three Phase Transformers
Seller: Maddox Industrial Transformer
Location: Greer, SC
View Details
JUST ADDED!
Click to Request Photos From Seller about 3000/3600 KVA 12470 Delta Primary, 480Y/277 Secondary, 3 phase, Substation Transformer

3000/3600 KVA 12470 Delta Primary, 480Y/277 Secondary, 3 phase, Substation Transformer

Maddox Industrial Transformer | Greer, SC
208-34... (Show) 208-346-7268
Category: 60 Hz Three Phase Transformers
Seller: Maddox Industrial Transformer
Location: Battle Ground, WA
View Details
3125/3500 KVA 34500 Primary, 480 Secondary, Westinghouse, class OA, 1993

3125/3500 KVA 34500 Primary, 480 Secondary, Westinghouse, class OA, 1993

Power Mechanical Inc | Newport News, VA
757-24... (Show) 757-247-3000
Category: 60 Hz Three Phase Transformers
Seller: Power Mechanical Inc
Location: Newport News, VA
Mfr: Westinghouse
Year: 1993
1993, Three Phase, Type RSL, insulated plazapad transfomre, class OA, volts 34500-480, 60 hertz, full load kva 3125/3500.
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4 Photos
Click to Request Photos From Seller about 3500 KVA 4160 Delta Primary, 2100/1212 Delta Secondary, 3 phase, Substation Transformer

3500 KVA 4160 Delta Primary, 2100/1212 Delta Secondary, 3 phase, Substation Transformer

Maddox Industrial Transformer | Greer, SC
208-34... (Show) 208-346-7268
Category: 60 Hz Three Phase Transformers
Seller: Maddox Industrial Transformer
Location: Greenville, SC
Mfr: Mgm
View Details
Click to Request Photos From Seller about 3500 KVA 6900 Delta Primary, 4000 Delta Secondary, Virginia, substation, #SUB433 (4 available)

3500 KVA 6900 Delta Primary, 4000 Delta Secondary, Virginia, substation, #SUB433 (4 available)

Sunbelt Solomon Services, LLC | Temple, TX
800-43... (Show) 800-433-3128
Category: 60 Hz Three Phase Transformers
Seller: Sunbelt Solomon Services, LLC
Location: Temple, TX
Mfr: Virginia
View Details
Click to Request Photos From Seller about 3500 KVA 6900 Delta Primary, 4000 Delta Secondary, Mineral Oil, substation transformer

3500 KVA 6900 Delta Primary, 4000 Delta Secondary, Mineral Oil, substation transformer

Sunbelt Solomon Services, LLC | Temple, TX
800-43... (Show) 800-433-3128
Category: 60 Hz Three Phase Transformers
Seller: Sunbelt Solomon Services, LLC
Location: Temple, TX
View Details
Click to Request Photos From Seller about 3500 KVA 6900 Delta Primary, 4000 Delta Secondary,, substation transformer

3500 KVA 6900 Delta Primary, 4000 Delta Secondary,, substation transformer

Sunbelt Solomon Services, LLC | Temple, TX
800-43... (Show) 800-433-3128
Category: 60 Hz Three Phase Transformers
Seller: Sunbelt Solomon Services, LLC
Location: Temple, TX
View Details
3500 KVA 13200 Delta Primary, 4160/2400 Secondary, Onan 65 C end/end 5.33% Imp DC

3500 KVA 13200 Delta Primary, 4160/2400 Secondary, Onan 65 C end/end 5.33% Imp DC

Denver Magnetic | Eastlake, CO
800-72... (Show) 800-728-5722
Category: 60 Hz Three Phase Transformers
Seller: Denver Magnetic
Location: Eastlake, CO
Mfr: Onan
View Details
2 Photos
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