go to top
The World's Leading Online Marketplace for Used, New, and Surplus Industrial Machinery & Equipment ℠

Buy or Sell Your 4000 KVA Transformer

warning
Tip: Search 120 or 240 for 240/120 volts. Numbers only.
51 Results

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

Maddox Industrial Transformer | Greer, SC
Seller: Maddox Industrial Transformer
Location: Greer, SC
Mfr: Delta

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

Maddox Industrial Transformer | Greer, SC
Seller: Maddox Industrial Transformer
Location: Greer, SC

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

Maddox Industrial Transformer | Greer, SC
Seller: Maddox Industrial Transformer
Location: Greer, SC

3000/3900 KVA 2400 Delta Primary, 600Y/347 Secondary, Westinghouse, dry, copper, 150°C

MGB Transformers | Saint-Pie, QC
Seller: MGB Transformers
Location: Saint-Pie, QC
Mfr: Westinghouse

3000/3990 KVA 4160 Primary, 600/346 Secondary, General Electric Prolec, oil filled transformer, 2009

Lenmark Industries | Langley, BC
Seller: Lenmark Industries
Location: Langley, BC
Mfr: General Electric
Year: 2009
SKU: 123734, Year: 2009, Condition: Used, S/N: S2950-01-002, Electrical :, kVA: 3000/3990 kVA, Primary Voltage: 4160 volts, Secondary Voltage: 600/346 volts, Phase: 3-phase, Transformer Type: Distribution Transformer, Auto VS Isolation: Isolation, Oil vs Dry: Oil, Made In: MEXICO, Additional :, Frequency: 60 Hz ...more

Get email updates for newly added 60 Hz Three Phase Transformers

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.

3000/4000 KVA 2400 Delta Primary, 600Y/347 Secondary, Dry, indoor

Carroll Transformer & Switchgear | Tillsonburg, ON
Seller: Carroll Transformer & Switchgear
Location: Tillsonburg, ON

3000/4000 KVA 4160 Delta Primary, 600Y Secondary, Dry

Surplec HV Solutions | Sherbrooke, QC
Seller: Surplec HV Solutions
Location: Sherbrooke, QC

3000/4000 KVA 13200 Delta Primary, 600Y Secondary, Dry

Surplec HV Solutions | Sherbrooke, QC
Seller: Surplec HV Solutions
Location: Sherbrooke, QC

3000/4000 KVA 13800 Delta Primary, 415/240 Secondary, Siemens, dry-type substation transformer, 2022

Veracity Asset Services Inc | Uxbridge, ON
Seller: Veracity Asset Services Inc
Location: Uxbridge, ON
Mfr: Siemens
Year: 2022
2022 Siemens 3000 kVA Unit Substation Transformer (x5), HV: 13.8 kV Delta, LV:415/240V3 sections Include (see drawing in attached pdf):- 13.8 kV Switchgear sections 01 & 02- 3000 kVA Dry Type Transforrmer- 415/240 V Switchboard, 2500 Amp main breakerTransformer Windings: AluminumTransformer Wt: 13800 lbsClick ...more

3000/4000 KVA 13800 Delta Primary, 4160Y/2400 Secondary, dry, Indoor

Carroll Transformer & Switchgear | Tillsonburg, ON
Seller: Carroll Transformer & Switchgear
Location: Tillsonburg, ON

3000/4000 KVA 24940 Delta Primary, 4160Y/2400 Secondary, Dry, 150 C, Nema 1

MGB Transformers | Saint-Pie, QC
Seller: MGB Transformers
Location: Saint-Pie, QC

3000/4000 KVA 24940/12470 Delta Primary, 4160/2400Y Secondary, Dual tape, Nema 1 indoor dry

Fourniture Electrique Laurentienne | Saint-Jérôme, QC
Seller: Fourniture Electrique Laurentienne
Location: Saint-Jérôme, QC

3000/4000 KVA 27000 Delta Primary, 600Y/347 Secondary, Federal Pacific, Top-Side

Carroll Transformer & Switchgear | Tillsonburg, ON
Seller: Carroll Transformer & Switchgear
Location: Tillsonburg, ON
Mfr: Federal Pacific

3000/4000 KVA 27600 Delta Primary, 600Y/347 Secondary, Oil, top-side, 1978

MGB Transformers | Saint-Pie, QC
Seller: MGB Transformers
Location: Saint-Pie, QC
Year: 1978

3000/4000 KVA 27600 Delta Primary, 600Y/347 Secondary, Dry, 150 C, Nema 1

MGB Transformers | Saint-Pie, QC
Seller: MGB Transformers
Location: Saint-Pie, QC

3000/4000 KVA 44000 Delta Primary, 600Y/347 Secondary, Tamper Proof

Carroll Transformer & Switchgear | Tillsonburg, ON
Seller: Carroll Transformer & Switchgear
Location: Tillsonburg, ON
Mfr: Tamper

3000/4000 KVA 44000 Delta Primary, 600Y/347 Secondary, Top-Side

Carroll Transformer & Switchgear | Tillsonburg, ON
Seller: Carroll Transformer & Switchgear
Location: Tillsonburg, ON

3000/4200 KVA 13800 Primary, 480Y/277 Secondary, General Electric, silicone

Power Asset Recovery Corp | N. Canton, OH
Seller: Power Asset Recovery Corp
Location: N. Canton, OH
Mfr: General Electric

3000/4200 KVA 26400 Delta Primary, 480Y/277 Secondary, Siemens, oil, 1997

Belyea Company Inc | Easton, PA
Seller: Belyea Company Inc
Location: Easton, PA
Mfr: Siemens
Year: 1997

3150/3940 KVA 13800 Delta Primary, 480Y/277 Secondary, 3 phase, Substation Transformer, New

Maddox Industrial Transformer | Greer, SC
Seller: Maddox Industrial Transformer
Location: Battle Ground, WA
Mfr: Maddox

3150/3940 KVA 13800 Delta Primary, 480Y/277 Secondary, 3 phase, Substation Transformer, New

Maddox Industrial Transformer | Greer, SC
Seller: Maddox Industrial Transformer
Location: Greer, SC

3150/3940 KVA 13800 Delta Primary, 480Y/277 Secondary, 3 phase, Substation Transformer, new

Maddox Industrial Transformer | Greer, SC
Seller: Maddox Industrial Transformer
Location: Battle Ground, WA

3150/3940 KVA 13800 Delta Primary, 480Y/277 Secondary, 3 phase, Substation Transformer, Ready To Ship, new

Maddox Industrial Transformer | Greer, SC
Seller: Maddox Industrial Transformer
Location: Battle Ground, WA

3275/4094 KVA 13800 Delta Primary, 575 Delta Secondary, Canadian General Electric, substation, #SUB1873

Sunbelt Solomon Services, LLC | Temple, TX
Seller: Sunbelt Solomon Services, LLC
Location: Temple, TX
Mfr: Canadian General Electric

3275/4094 KVA 13800 Delta Primary, 575Y/287 Secondary, General Electric Canada, substation, #SUB1874

Sunbelt Solomon Services, LLC | Temple, TX
Seller: Sunbelt Solomon Services, LLC
Location: Temple, TX
Mfr: General Electric

3750/4200 KVA 13200 Delta Primary, 2400Y/1386 Secondary, 3 phase, Substation Transformer, Ready To Ship

Maddox Industrial Transformer | Greer, SC
Seller: Maddox Industrial Transformer
Location: Greer, SC

3750/4200 KVA 34400 Delta Primary, 4160Y/2400 Secondary, Westinghouse, #T-3295-S

Sunbelt Solomon Services, LLC | Temple, TX
Seller: Sunbelt Solomon Services, LLC
Location: Temple, TX
Mfr: Westinghouse

3750/4200 KVA 67000 Delta Primary, 13200Y/7620 Secondary, Westinghouse, taps

T & R Electric Supply Co Inc | Colman, SD
Seller: T & R Electric Supply Co Inc
Location: Colman, SD
Mfr: Westinghouse

3750/4200/4687/5250 KVA 13200 Delta Primary, 2400Y/1386 Secondary, 3 phase, Substation Transformer

Maddox Industrial Transformer | Greer, SC
Seller: Maddox Industrial Transformer
Location: Greer, SC

3750/4200/4688 KVA 12470Y/7200 Primary, 4160 Delta Secondary, Virginia, substation, #SUB2079

Sunbelt Solomon Services, LLC | Temple, TX
Seller: Sunbelt Solomon Services, LLC
Location: Temple, TX
Mfr: Virginia

3750/4200/4688/5250 KVA 26400 Delta Primary, 480 Delta Secondary, RTE, substation, #SUB1144

Sunbelt Solomon Services, LLC | Temple, TX
Seller: Sunbelt Solomon Services, LLC
Location: Temple, TX
Mfr: Rte

3750/4200/5250 KVA 33000 Delta Primary, 2400 Delta Secondary, General Electric, substation, #SUB930

Sunbelt Solomon Services, LLC | Temple, TX
Seller: Sunbelt Solomon Services, LLC
Location: Temple, TX
Mfr: General Electric

3750/4200/5250 KVA 67000 Delta Primary, 2400Y/1385 Secondary, Westinghouse, #G-284

Sunbelt Solomon Services, LLC | Temple, TX
Seller: Sunbelt Solomon Services, LLC
Location: Temple, TX
Mfr: Westinghouse

4000 KVA 12470 Delta Primary, 2400 Delta Secondary, Mineral Oil, substation transformer

Sunbelt Solomon Services, LLC | Temple, TX
Seller: Sunbelt Solomon Services, LLC
Location: Temple, TX

4000 KVA 12470Y/7200 Primary, 2300 Delta Secondary, Substation, taps (2) 2.5% A+BN

Boundary Electric Ltd | Grand Forks, BC
Seller: Boundary Electric Ltd
Location: Grand Forks, BC

4000 KVA 13200 Delta Primary, 480Y/277 Secondary, Niagara, sub, side/side, mineral oil, #117

Electric South | Robertsdale, AL
Seller: Electric South
Location: Robertsdale, AL
Mfr: Niagara

4000 KVA 13800 Delta Primary, 4160Y/2400 Secondary, Mineral Oil, substation transformer

Sunbelt Solomon Services, LLC | Temple, TX
Seller: Sunbelt Solomon Services, LLC
Location: Temple, TX

4000 KVA 27600 Delta Primary, 480Y/277 Secondary, Oil filled, top-side

MGB Transformers | Saint-Pie, QC
Seller: MGB Transformers
Location: Saint-Pie, QC

4000 KVA 38000 Delta Primary, 13200Y/7621 Secondary, 3 phase, Substation Transformer

Maddox Industrial Transformer | Greer, SC
Seller: Maddox Industrial Transformer
Location: Battle Ground, WA
Mfr: Other

4000 KVA 38000 Delta Primary, 13200Y/7621 Secondary, Pacific Crest, LTC, substation, new

UTB Transformers | Santaquin, UT
Seller: UTB Transformers
Location: Santaquin, UT
Mfr: Pacific

4000/5333 KVA 24940 Delta Primary, 600Y/347 Secondary, Oil filled, side-side

MGB Transformers | Saint-Pie, QC
Seller: MGB Transformers
Location: Saint-Pie, QC

4000/5333 KVA 27600 Delta Primary, 600Y/347 Secondary, Pioneer, substation transformer, 1998

Veracity Asset Services Inc | Uxbridge, ON
Seller: Veracity Asset Services Inc
Location: Uxbridge, ON
Mfr: Pioneer
Year: 1998
1998 Pioneer 4000/5333 kVA Substation Transformer 27,600 Delta - 600Y/3474000 / 5333 kVA @ 30 C Ambient5000 / 6333 kVA @ 0 C AmbientHV: 27,600 Delta with standard no load straddle taps - BIL 150 kVLV: 600 Y/347 - BIL 30 kVIn stock for immediate sale and delivery!Also see attached nameplate & outline drawing ...more

4200 KVA 7200 Delta Primary, 4160 Delta Secondary,, substation transformer

Sunbelt Solomon Services, LLC | Temple, TX
Seller: Sunbelt Solomon Services, LLC
Location: Temple, TX

4200 KVA 7200 Delta Primary, 4250 Delta Secondary, Virginia, substation, #SUB438

Sunbelt Solomon Services, LLC | Temple, TX
Seller: Sunbelt Solomon Services, LLC
Location: Temple, TX
Mfr: Virginia

4200 KVA 13200Y/7620 Primary, 480 Delta Secondary, Cooper, live front, NEMA Tamperproof (2 available)

Equipment Marketing & Listing | Appleton, MN
Seller: Equipment Marketing & Listing
Location: Appleton, MN
Mfr: Cooper
Year: 1998