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60 Hz Three Phase Transformers

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Tip: Search 120 or 240 for 240/120 volts. Numbers only.
2901 - 2950 of 4874 listings

600 KVA 480 Delta Primary, 208 Delta Secondary, 3 phase, Substation Transformer

Maddox Industrial Transformer | Battle Ground, WA
Seller: Maddox Industrial Transformer
Location: Batavia, OH

600 KVA 480 Primary, 250 Delta Secondary, Hammond, isolation transformer, dry type

Lenmark Industries | Langley, BC
Seller: Lenmark Industries
Location: Langley, BC
Mfr: Hammond
SKU: 23576, Model: 212980, Condition: Used, S/N: AA00614740, Electrical :, kVA: 600 kVA, Primary Voltage: 480 volts, Secondary Voltage: 250 volts, Phase: 3-phase, Auto VS Isolation: Isolation, Oil vs Dry: Dry, Enclosure Type: Nema 3R, Made In: CANADA, Dimensions: 76.00 (H) x 48.00 (W) x 64.00 (L) inches, Additional : ...more

600 kVA 480 Delta Primary, 480Y/277 Secondary, 3 phase, Dry Type Transformer, Ready To Ship, New

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

600 KVA 480 Primary, , Olsun #A59149119783-2, Transformer, 60 Hz

Travel Safe | Arlington, TX
Seller: Travel Safe
Location: Arlington, TX
Mfr: Olsun
Olsun 600kVA 480Y/277V 60Hz Transformer Cat No. A59149119783-2, ***30-day Warranty- Guaranteed to work or your money back.***, ***This item may exhibit signs of prior use, such as scratches, scuffs, or dents, these cosmetic imperfections do not compromise its functionality or performance. You can buy with confidence ...more

600 KVA 575Y/332 Primary, 480 Delta Secondary, 3 phase, Dry Type Step Up Transformer, Ready To Ship

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

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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.

600 KVA 575Y/332 Primary, 480 Delta Secondary, 3 phase, Dry Type Step Up Transformer, Ready To Ship, New

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

600 KVA 575Y/332 Primary, 480 Delta Secondary, 3 phase, Dry Type Step Up Transformer

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

600 KVA 600 Primary, 208/120 Secondary, Delta #DT-0600, Dry Type Isolation Transformer, Nema 1 enclosure, 3PH

Lenmark Industries | Langley, BC
Seller: Lenmark Industries
Location: Langley, BC
Mfr: Delta
SKU: 157756, Model: DT 0600, Condition: Used, S/N: BJ-0574-5439, Electrical :, kVA: 600 kVA, Primary Voltage: 600 volts, Secondary Voltage: 208/120 volts, Phase: 3-phase, Transformer Type: Distribution Transformer, Auto VS Isolation: Isolation, Oil vs Dry: Dry, Enclosure Type: Nema 1, Made In: CANADA, Additional.

600 KVA 4160 Delta Primary, 208Y/120 Secondary, Sunbelt, #T21657-3-S

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

600 KVA 4160 Delta Primary, 208Y/120 Secondary, 3 phase, Dry Type Transformer

Maddox Industrial Transformer | Battle Ground, WA
Seller: Maddox Industrial Transformer
Location: Batavia, OH

600 KVA 4160 Delta Primary, 208Y/120 Secondary, Dry indoor, 150°C

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

600 KVA 4160 Primary, 600/347 Secondary, Total Electrical Systems, Portable Substation Transformer, 3 phase, Delta/Wye

Savona Equipment | Savona, BC
Seller: Savona Equipment
Location: Savona, BC
Mfr: Total Electrical Systems
600kVA Portable Substation, Make: Total Electrical Systems Inc.Type: Portable SubstationCondition: Used ConditionRated kVA: 600kVAPrimary Voltage: 4160 VoltSecondary Voltage: 600/347 VoltFrequency: 60HzPhase: 3-PhaseConnections: DELTA/WYEImpedance: 3.99% NEMA Rating: R-12Skid Mounted, Location: Eastern Canada.

600 KVA 6900 Delta Primary, 480GY/277 Secondary, 3 phase, Substation Transformer

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

600 KVA 12470 Delta Primary, 600 Delta Secondary, Station, 3 phase

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

600 KVA 12500 Delta Primary, 600Y/347 Secondary, Carte, station 2-2.5% a+b imped=4.24

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

600 KVA 13200 Delta Primary, 240 Delta Secondary, 3 phase, Substation Transformer

Maddox Industrial Transformer | Battle Ground, WA
Seller: Maddox Industrial Transformer
Location: Batavia, OH

600 KVA 13200 Delta Primary, 2300Y/1328 Secondary, Station 2-2.5% a+b imped=4.86

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

600 KVA 69000 Primary, 480Y/277 Secondary, Virginia transformer, 2011 (5 available)

Veracity Asset Services Inc | Uxbridge, ON
Seller: Veracity Asset Services Inc
Location: Uxbridge, ON
Mfr: Virginia
Year: 2011
2011 Never Used, Surplus, VIRGINIA TRANSFORMER QTY(5) 600 kVA HV: 6900V LV: 480Y/277 VClick REQUEST QUOTE anywhere you see it on our site to receive a quote, with Pricing and, directly to your email!!* All s, and s are correct to the best of our knowledge. Interested buyers should verify before purchasing.

600/800 KVA 4800 Primary, 415Y/240 Secondary, Olsun, dry type, Nema 1 with taps

Doug Beat Co | Toledo, OH
Seller: Doug Beat Co
Location: TOLEDO, OH
Mfr: Olsun
Year: 2001

625 KVA 600 Delta Primary, 831Y/480 Secondary, Dry 3 phase Transformer

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

625 kVA, 13800 WYE Primary, 240 Delta Secondary, Federal Pioneer Substation

Belyea Company Inc | Easton, PA
Seller: Belyea Company Inc
Location: Easton, PA
Mfr: Delta
Year: 1988
& G-268, G-267-A & G-268-A:, TWO (2) 625 KVA FEDERAL PIONEER GROUNDING TRANSFORMERS, 3 PHASE, 60 HERTZ, CLASS ONAN, 65 DEG. C RISE, 4.79% IMPEDANCE (AT 500 KVA), HV COPPER, WOUND, LV ALUMINUM WOUND, MFG. 1988, S/N G-90217-2, VOLTESSO35 COOLANT, HIGH VOLTAGE: 13800 WYE BIL: 95 KV, LOW VOLTAGE: 240 DELTA BIL: 30 ...more

650 KVA 600 Primary, 400Y/231 Secondary, Delta Transformateur, Nema 3R 2x avait

Fourniture Electrique Laurentienne | Saint-Jérôme, QC
Seller: Fourniture Electrique Laurentienne
Location: Saint-Jérôme, QC
Mfr: Delta
6x availlible.

660 KVA 240 Delta Primary, 480Y/277 Secondary, Rapid power, dry, Nema 1

Doug Beat Co | Toledo, OH
Seller: Doug Beat Co
Location: Toledo, OH
Mfr: Rapid

660 KVA 415 Delta Primary, 460Y/266 Secondary, Rex isolation transformer, 50/60 Hz, class 220, type 1, serial #U6097, #19700

Federal Equipment Company | Cleveland, OH
Seller: Federal Equipment Company
Location: Cleveland, OH
Mfr: Rex
Used Rex Mfg. Isolation Transformer, 660 KVA, Cat. #D660GP/50/K13, primary voltage 415 delta, secondary voltage 460Y/266, 3 Phase, 50/60 Hertz, Class 220, Type 1, Serial No. U6097, weight 5,400 lbs.

660 KVA 460 Primary, 460/266 Secondary, Hitran, Dry

Romanoff Industries Inc | Toledo, OH
Seller: Romanoff Industries Inc
Location: Toledo, OH
Mfr: Hitran

660 KVA 600 Primary, 600Y/346 Secondary, Hammond Power Solutions #198884, Transformer, Copper Windings

GEI Surplus | Chalfont, PA
Seller: GEI Surplus
Location: Fitchburg, MA
Mfr: Hammond
660 kVA HPS Hammond 198884 Transformer 600V / 600Y/346V COPPER WINDINGS.

666 KVA 460 Delta Primary, 460Y/266 Secondary, Dry 3 phase Transformer

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

750 KVA 480 Primary, 208Y/120 Secondary, MGM, dry, #DT2158

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Mgm
MGM Transformer Dry Type Transformer, Purpose design, 750 KVA, 480v Primary, 208Y/120v Secondary.

750 KVA 480 Primary, 208Y/120 Secondary, Square D #EE750T68HCU, Dry Type Transformer, 3 Phase, NEMA 1

Brilliant Equipment Services | Burlington, NC
Seller: Brilliant Equipment Services
Location: Burlington, NC
Mfr: Square D
Square D EE750T68HCU 750kVA Dry Type Transformer 480V 208Y/120V NEMA 1, PART NUMBER: EE750T68HCU, MANUFACTURER: Square D, CONDITION: Used, ENCLOSURE TYPE: NEMA 1, SERIAL NUMBER: T454, TRANSFORMER KVA: 750, TRANSFORMER VOLTAGE HIGH: 480 Volt, TRANSFORMER VOLTAGE LOW: 208Y/120 Volt, 750kVA Pri 480V Sec 208Y/120V 3PH ...more

750 KVA 480 Delta Primary, 208Y/120 Secondary, Square D, dry type transformer, #DRY4126

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

750 KVA 480 Delta Primary, 208Y/120 Secondary, Westinghouse, dry, taps, Nema 1

Doug Beat Co | Toledo, OH
Seller: Doug Beat Co
Location: Toledo, OH
Mfr: Westinghouse

750.0 KVA 480 Delta Primary, 208Y/120 Secondary, Dry, Ready to Ship

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

750 KVA 480 Delta Primary, 208Y/120 Secondary, 3 phase, Dry Type Transformer, Ready To Ship

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

750 kVA 480 Delta Primary, 208Y/120 Secondary, 3 phase, Dry Type Transformer

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

750 KVA 480 Primary, 240 Secondary, General Electric #9T03B7338, Dry Type Transformer, 3 Phase, NEMA 1

Brilliant Equipment Services | Burlington, NC
Seller: Brilliant Equipment Services
Location: Burlington, NC
Mfr: General Electric
GE 9T03B7338 750kVA Dry Type Transformer 480V/240V NEMA 1, PART NUMBER: 9T03B7338, MANUFACTURER: GE, CONDITION: Used, ENCLOSURE TYPE: NEMA 1, SERIAL NUMBER: T431, TRANSFORMER KVA: 750, TRANSFORMER VOLTAGE HIGH: 480 Volt, TRANSFORMER VOLTAGE LOW: 240 Volt, 750kVA Pri 480V Sec 240V 3PH Indoor NEMA 1 Transformer GE ...more

750 KVA 480 Primary, 240/120 Secondary, Siemens, Nema-3R, w/taps

Row Electrical Equipment | Toledo, OH
Seller: Row Electrical Equipment
Location: Toledo, OH
Mfr: Siemens

750 KVA 480 Delta Primary, 600Y/347 Secondary, dry type outdoor N3R, 2023, new surplus

MGB Transformers | Saint-Pie, QC
Seller: MGB Transformers
Location: Saint-Pie, QC
Year: 2023

750 KVA 480 Primary, 4160/2402 Secondary, Hammond Power Solutions, Dry Type Step-Up Transformer 3 Phase

Savona Equipment | Savona, BC
Seller: Savona Equipment
Location: Savona, BC
Mfr: Hammond
Year: 2012Volts: 480V to 4160V/2402VStep-Up TransformerkVA: 7503 PhaseExcellent ConditionLocation: Eastern USA.

750 KVA 480Y/277 Primary, 380 Delta Secondary, Hammond, dry, 3R, taps 2+4-, AL wound

Technitrol Inc | Germantown, WI
Seller: Technitrol Inc
Location: Germantown, WI
Mfr: Hammond

750 KVA 480Y/277 Primary, 380 Delta Secondary, Hammond, dry type transformer, #DRY3922

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

750 KVA 480Y/277 Primary, 415Y/240 Secondary, 3 phase, Dry Type Autotransformer, Ready To Ship

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

750 kVA 480Y/277 Primary, 433Y/250 Secondary, 3 phase, Dry Type Auto Transformer, Ready To Ship

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

750 KVA 600 Primary, 120/208 Secondary, Beaver #TVR750T-H34A3, Dry Type Transformer, Nema 2, new

Lenmark Industries | Langley, BC
Seller: Lenmark Industries
Location: Langley, BC
Mfr: Beaver
SKU: 127714, Model: TVR750T-H34A3, Condition: New, Electrical :, kVA: 750 kVA, Primary Voltage: 600 volts, Secondary Voltage: 120/208 volts, Phase: 3-phase, Transformer Type: Distribution Transformer, Auto VS Isolation: Isolation, Oil vs Dry: Dry, Enclosure Type: Nema 2, Additional :, Winding Material: Aluminum.