Dry-Type KVA Low KVA High Primary Volts Secondary Volts Use KVA voltage numbers, not MVA.If you want to find a 15 MVA transformer,search 15000 in the KVA Low box.Use KVA voltage numbers, not MVA.If you want to find a 15 MVA transformer,search 15000 in the KVA Low box.Only type one number in the Primary or Secondary volts filter.No slashes “/” or letters such as “Y”.For a 208Y/120, you can search “208” or “120”.Results include +/- 5% variance in voltage.Only type one number in the Primary or Secondary volts filter.No slashes “/” or letters such as “Y”.For a 208Y/120, you can search “208” or “120”.Results include +/- 5% variance in voltage.Tip: Search 120 or 240 for 240/120 volts. Numbers only.ManufacturersGeneral Electric (86)Delta (64)Square D (63)Hammond (48)Westinghouse (46)Rex (22)Hevi-Duty (15)Mgm (15)Jefferson (14)Abb (13)Federal Pacific (11)Ite (10)Acme (9)Eaton (9)Cutler-Hammer (8)Beaver (7)Bemag (7)Marcus (7)Olsun (7)Sylvania (7)Magnetics (6)National (6)Siemens (5)Virginia (5)Dongan (4)Evi (4)Other (4)Powertran (4)Rex Power Magnetics (4)Cutler Hammer (3)Maddox (3)Matra (3)Polygon (3)Powersmiths (3)Sorgel (3)Sunbelt (3)Federal (2)Federal Pioneer (2)Hps (2)Itc (2)Jeffries (2)Moloney (2)Pmi (2)Zinsco (2)Accurate (1)Aec (1)Ajax (1)Atlas (1)British Columbia (1)Canelec (1)Challenger (1)Dresser (1)Dynapower (1)Eaton / Cutler Hammer (1)Eb National (1)Fpt (1)Golden Gate (1)Gs (1)Hitran (1)Iem (1)Jcl (1)Jvc (1)Line Power (1)Magnetek (1)Metalec (1)Mtc (1)Nelson (1)Niagara (1)Otc (1)Pemco (1)Pillar (1)Powerformer (1)Precision (1)Rapid (1)Reliance (1)Sola/hevi-Duty (1)Spang Power (1)Sprang (1)Star (1)Tdc (1)Tpc (1)Tracon (1)Yiangsu (1)LocationAlabama (5)California (47)Colorado (32)Florida (2)Georgia (2)Idaho (1)Illinois (4)Indiana (11)Iowa (2)Kansas (2)Kentucky (1)Maryland (1)Massachusetts (1)Michigan (7)Minnesota (11)New Hampshire (1)New Jersey (1)New York (7)North Carolina (20)Ohio (229)Pennsylvania (54)South Carolina (364)Tennessee (4)Texas (245)Washington (190)Wisconsin (24)Alberta (3)British Columbia (125)Ontario (31)Quebec (48)Saskatchewan (3)PR (1)Motor ConditionAll ConditionsUsed Only (1308)New/Rebuilt Only (171) Search by Keywords Try our Advanced Transformer Search 1451 - 1479 of 1479 listings View All ListingsMotor ConditionAll ConditionsUsed Only (1308)New/Rebuilt Only (171) Sort by Sort by RelevanceTitleRecently ListedYear (Newest)Price Low to HighPrice High to Low Auction Listings Show/Hide Photos 3000/4000 KVA 24940 Delta Primary, 4160Y/2400 Secondary, Dry, 150 C, Nema 1MGB Transformers | Saint-Pie, QC 450-77... (Show) 450-772-5608 Category: 60 Hz Three Phase TransformersSeller: MGB TransformersLocation: Saint-Pie, QC 3000/4000 KVA 24940/12470 Delta Primary, 4160/2400Y Secondary, Dual tape, Nema 1 indoor dryFourniture Electrique Laurentienne | Saint-Jérôme, QC 450-60... (Show) 450-602-9501 Category: 60 Hz Three Phase TransformersSeller: Fourniture Electrique LaurentienneLocation: Saint-Jérôme, QC 3000/4000 KVA 27600 Delta Primary, 600Y/347 Secondary, Dry, 150 C, Nema 1MGB Transformers | Saint-Pie, QC 450-77... (Show) 450-772-5608 Category: 60 Hz Three Phase TransformersSeller: MGB TransformersLocation: Saint-Pie, QC 3000/4000 KVA 27600Y/15935 Primary, 600Y/346 Secondary, Dry type, 3 phase transformerAinsworth Inc | Toronto, ON 416-67... (Show) 416-676-1582 Category: 60 Hz Three Phase TransformersSeller: Ainsworth IncLocation: Toronto, ON 3000/4050 KVA 4160 Delta Primary, 600Y/347 Secondary, Dry, copper, 80/150°C, new surplus, 2018 (2 available)MGB Transformers | Saint-Pie, QC 450-77... (Show) 450-772-5608 Category: 60 Hz Three Phase TransformersSeller: MGB TransformersLocation: Saint-Pie, QCYear: 2018Get email updates for newly added 60 Hz Three Phase TransformersNew Listing AlertThree 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. 3150 KVA 12000 Delta Primary, 480Y/277 Secondary, 3 phase, Dry Type Transformer NewMaddox Industrial Transformer | Battle Ground, WA 800-27... (Show) 800-270-2011 Category: 60 Hz Three Phase TransformersSeller: Maddox Industrial TransformerLocation: Greenville, SCJUST ADDED! 3750 KVA 12470 Delta Primary, 480Y/277 Secondary, DRY, recon(shipment available in 10 days)Core Transformers | Seneca, SC 888-67... (Show) 888-678-2673 Category: 60 Hz Three Phase TransformersSeller: Core TransformersLocation: SENECA, SC 3750 KVA 12470 Primary, 4160Y/2400 Secondary, General Electric, dry, indoor, #DT3433RESA Power Solutions | Cerritos, CA 562-80... (Show) 562-802-3441 Category: 60 Hz Three Phase TransformersSeller: RESA Power SolutionsLocation: Cerritos, CA Mfr: General ElectricElectric Dry Type Transformer, Substation - Dry design, 3750 KVA, 12470v Primary, 4160Y/2400v Secondary. 3750 kVA, 13200 Delta Primary, 2400/1386 WYE Secondary, EB National Dry TypeBelyea Company Inc | Easton, PA 610-51... (Show) 610-515-8775 Category: 60 Hz Three Phase TransformersSeller: Belyea Company IncLocation: Easton, PA Mfr: DeltaYear: 1989STOCK #T-3016, ONE (1) 3750 KVA EB NATIONAL DRY TYPE, INDOOR ENCLOSED TRANSFORMER, 3 PHASE, 60 HERTZ, CLASS AA, 150 DEG. C RISE, 5.83% IMPEDANCE, ALUMINUM, WINDINGS, S/N 02472-1-1, HIGH VOLTAGE: 13200 DELTA, LOW VOLTAGE: 2400Y/1386, TAPS: 13860-13530-13200-12870-12540, TOTAL WEIGHT: 13,500 LBS., CORE & COILS: ...more 3750 KVA 13800/13200 Delta Primary, 2400Y/1385 Secondary, General Electric, Nema 1, s/n M155198, dry type transformer, #dry438Electric South | Robertsdale, AL 251-94... (Show) 251-947-8658 Category: 60 Hz Three Phase TransformersSeller: Electric SouthLocation: Robertsdale, AL Mfr: General Electric 3750 KVA 24900 Primary, 480Y/277 Secondary, ABB Dry-Type Secondary Unit Substation Transformers, AN, 80°CRAAR Group USA | Redondo Beach, CA 310-48... (Show) 310-487-3800 Category: 60 Hz Three Phase TransformersSeller: RAAR Group USALocation: Niagara Falls, NY Mfr: AbbYear: 2022Both transformers are UL Listed, have all Copper Windings, in a NEMA 1 Ventilated Enclosure., Great rental units or when combined in parallel the capacity is 13.5 MVA at, 16,238 Amps!, Bitcoiners and Data Centers here we come, power ON!, Review and advise. ...more 3750/5000 kVA, 13800 Delta Primary, 4160/2400 WYE Secondary, National Industri Dry TypeBelyea Company Inc | Easton, PA 610-51... (Show) 610-515-8775 Category: 60 Hz Three Phase TransformersSeller: Belyea Company IncLocation: Easton, PA Mfr: DeltaYear: 1986T-5663, ONE (1) 3750/4168/5000 KVA NATIONAL INDUSTRI INDOOR DRY TYPE TRANSFORMER, 3 PHASE, 60 HERTZ, CLASS AA/FA, 115/150 DEG. C RISE, 5.49% IMPEDANCE, ALUMINUM WINDINGS, HV LEFT AND LV RIGHT, S/N 01111-1, HIGH VOLTAGE: 13800 DELTA BIL: 95 KV, LOW VOLTAGE: 4160Y/2400 BIL: 30 KV, TAPS: 14490-14145-13800-13455-13110 ...more 3750/5063/6750 KVA 249000 Primary, 480Y/277 Secondary, ABB Dry type transformers,RAAR Group USA | Redondo Beach, CA 310-48... (Show) 310-487-3800 Category: 60 Hz Three Phase TransformersSeller: RAAR Group USALocation: Niagara Falls, NY Mfr: AbbYear: 2022ABB Dry type transformers, 3750/5063/6750 KVA, 24,9000 HV, 480Y/277 LV (installed, never energized), SN SN P124324-22TX167440001, with Qualitrol 118 ITM transformer monitor (TX 04) (Power West) (INSTALLED LIKE NEW, NEVER ENERGIZED) new 2022. 3750/5063/6750 KVA 249000 Primary, 480Y/277 Secondary, ABB Dry type transformersRAAR Group USA | Redondo Beach, CA 310-48... (Show) 310-487-3800 Category: 60 Hz Three Phase TransformersSeller: RAAR Group USALocation: Niagara Falls, NY Mfr: AbbYear: 2022Both transformers are UL Listed, have all Copper Windings, in a NEMA 1 Ventilated Enclosure., Great rental units or when combined in parallel the capacity is 13.5 MVA at, 16,238 Amps!, Bitcoiners and Data Centers here we come, power ON!, Review and advise. ...more 4000 KVA 24940Y/14399 Primary, 600 Secondary, General Electric CXTC4000 S002640, dry, 2003Lenmark Industries | Langley, BC 778-65... (Show) 778-653-5801 Category: 60 Hz Three Phase TransformersSeller: Lenmark IndustriesLocation: Langley, BC Mfr: General ElectricYear: 2003SKU: 135112, Model: CXTC4000 S002640, Year: 2003, Condition: Used, S/N: XMD-0002-151431, Electrical :, kVA: 4000 kVA, Primary Voltage: 24940/14400 volts, Secondary Voltage: 600 volts, Phase: 3-phase, Transformer Type: Power Transformer, Auto VS Isolation: Isolation, Oil vs Dry: Dry, Dimensions: 65.00 (H) x 30.00 (W) x ...more 4480 KVA 4160 Primary, 600Y/347 Secondary, Hammond #146221, isolation type transformer, dry typeLenmark Industries | Langley, BC 778-65... (Show) 778-653-5801 Category: 60 Hz Three Phase TransformersSeller: Lenmark IndustriesLocation: Langley, BC Mfr: HammondSKU: 137421, Model: 146221, Condition: Used, S/N: DB95E, Electrical :, kVA: 4480 kVA, Primary Voltage: 4160 volts, Secondary Voltage: 600/347 volts, Phase: 3-phase, Transformer Type: Distribution Transformer, Auto VS Isolation: Isolation, Oil vs Dry: Dry, Enclosure Type: Nema 3, Dimensions: 130.00 (H) x 115.00 (W) x ...more 4480 KVA 4160 Primary, 600Y/347 Secondary, Hammond #146248, isolation transformer, dry typeLenmark Industries | Langley, BC 778-65... (Show) 778-653-5801 Category: 60 Hz Three Phase TransformersSeller: Lenmark IndustriesLocation: Langley, BC Mfr: HammondSKU: 137422, Model: 146248, Condition: Used, S/N: DB99F 76, Electrical :, kVA: 4480 kVA, Primary Voltage: 4160 volts, Secondary Voltage: 600/347 volts, Phase: 3-phase, Transformer Type: Distribution Transformer, Auto VS Isolation: Isolation, Oil vs Dry: Dry, Enclosure Type: Nema 3, Dimensions: 130.00 (H) x 115.00 (W) ...more 5000 KVA 4160Y Primary, 480 Secondary, Virginia Transformer, dryAmeriMex Motor & Controls, LLC | Houston, TX 800-55... (Show) 800-550-4374 Category: 60 Hz Three Phase TransformersSeller: AmeriMex Motor & Controls, LLCLocation: Houston, TX Mfr: Virginia 5000 KVA 12470 Delta Primary, 4160 Delta Secondary, 3 phase, Dry Type TransformerMaddox Industrial Transformer | Battle Ground, WA 800-27... (Show) 800-270-2011 Category: 60 Hz Three Phase TransformersSeller: Maddox Industrial TransformerLocation: Greenville, SC 5000 KVA 13800 Delta Primary, 600 Delta Secondary, Rex, dry, copper, 150°CMGB Transformers | Saint-Pie, QC 450-77... (Show) 450-772-5608 Category: 60 Hz Three Phase TransformersSeller: MGB TransformersLocation: Saint-Pie, QC Mfr: Rex 5000 KVA 13800 Delta Primary, 2400Y/1386 Secondary, Dry, 80°C , copperMGB Transformers | Saint-Pie, QC 450-77... (Show) 450-772-5608 Category: 60 Hz Three Phase TransformersSeller: MGB TransformersLocation: Saint-Pie, QC 5000 KVA 24940 Primary, 4160Y/2400 Secondary, General Electric XT 5000 7Z CCH, dry type, 1993Lenmark Industries | Langley, BC 778-65... (Show) 778-653-5801 Category: 60 Hz Three Phase TransformersSeller: Lenmark IndustriesLocation: Langley, BC Mfr: General ElectricYear: 1993SKU: 117834, Model: XT 5000 7Z CC H, Year: 1993, Condition: Used, S/N: CK-0335-7496, Electrical :, kVA: 5000 kVA, Primary Voltage: 24940 volts, Secondary Voltage: 4160/2400 volts, Phase: 3-phase, Transformer Type: Distribution Transformer, Auto VS Isolation: Isolation, Oil vs Dry: Dry, Dimensions: 80.00 (H) x 60.00 ...more 5000 KVA 25000Y Primary, 600 Delta Secondary, DrySurplec | Sherbrooke, QC 819-82... (Show) 819-821-3636 Category: 60 Hz Three Phase TransformersSeller: SurplecLocation: Sherbrooke, QC 5000/6667 KVA 12470 Delta Primary, 4160Y/2400 Secondary, 3 phase, Dry Type TransformerMaddox Industrial Transformer | Battle Ground, WA 800-27... (Show) 800-270-2011 Category: 60 Hz Three Phase TransformersSeller: Maddox Industrial TransformerLocation: Greenville, SC 5000/7500 KVA 12470 Delta Primary, 2400Y/1386 Secondary, Square D, dry, cast coil, like newEast Coast Electrical Eq.Inc. | Youngsville, NC 919-56... (Show) 919-562-8122 Category: 60 Hz Three Phase TransformersSeller: East Coast Electrical Eq.Inc.Location: Youngsville, NC Mfr: Square D 7.5/10 MVA 12470 Delta Primary, 4160Y/2400 Secondary, Square D, dry, cast coil, like new (2 available)East Coast Electrical Eq.Inc. | Youngsville, NC 919-56... (Show) 919-562-8122 Category: 60 Hz Three Phase TransformersSeller: East Coast Electrical Eq.Inc.Location: Youngsville, NC Mfr: Square D 13800 Primary, 600 Secondary, Dynapower, dry type transformer with Siemens switchgear, Nema enclosureGlobal Equipment International | Chalfont, PA 215-66... (Show) 215-664-6016 Category: 60 Hz Three Phase TransformersSeller: Global Equipment InternationalLocation: Chalfont, PA Mfr: DynapowerDYNAPOWER 2000 kVA 13800 Delta to 600Y 3PH Dry Type Transformer Copper Windings, Manufacturer DYNAPOWER Model TRANSFORMER Condition Used Stock Number 904723.089MA. Aluminum KVA, Acme Transformers, Dry, New out of Box, #1387748RESA Power Solutions | Cerritos, CA 562-80... (Show) 562-802-3441 Category: 60 Hz Three Phase TransformersSeller: RESA Power SolutionsLocation: Cerritos, CA Mfr: Acme Pillar #AC100/APOCOV, dry type transformerMachinery Resources Intl | Simi Valley, CA 818-51... (Show) 818-514-1254 Category: 60 Hz Three Phase TransformersSeller: Machinery Resources IntlLocation: Simi Valley, CA Mfr: PillarPiller Power Systems AC100/APOCOV 100 AC Transformer & Frequency/Voltage Converter System, As-New, Never Used, To the best of our knowledge all listed below are deemed correct., It is the buyers responsibility to confirm all and we encourage an inspection of the machine(s) and accessories prior to purchase. ...more Listings Per Page 50 Listings Per Page100 Listings Per Page Have One to Sell? Previous 50 Listings 1 2 … 20 21 22 23 24 25 26 27 28 29 30 View All Listings