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60 Hz Three Phase Transformers

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Tip: Search 120 or 240 for 240/120 volts. Numbers only.
2601 - 2650 of 4225 listings

1200/1600 KVA 13800 Delta Primary, 600Y/347 Secondary, 3 phase, Dry Type Transformer New

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

1245/1428 KVA 13800 Delta Primary, 450Y/260 Secondary, ABB

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

1250 KVA 416Y Primary, 600Y Secondary, REX Pwr magnetics, 3 phase auto type 3R, new 2x avail

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

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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.

1250 KVA 2400 Delta Primary, 600Y/347 Secondary, Dry, indoor

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

1250 KVA 4160 Delta Primary, 480Y/277 Secondary, Dry 3 phase Transformer

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

1250 KVA 6900 Delta Primary, 208Y/120 Secondary, Dry type, core & Coil, (2) 2.5% A+BN taps

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

1250 KVA 11000Y/6350 Primary, 2300 Delta Secondary, Mineral Oil, substation transformer

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

1250 KVA 12400 Delta Primary, 600Y Secondary, Station

Surplec | Sherbrooke, QC
Seller: Surplec
Location: SHERBROOKE, QC

1250 KVA 12470 Delta Primary, 300/120 Secondary, Oil

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

1250 KVA 13200 Delta Primary, 220Y/127 Secondary, 3 phase, Substation Transformer

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

1250 KVA 13200 Delta Primary, 480Y/277 Secondary, Dry, copper, 2017

MGB Transformers | Saint-Pie, QC
Seller: MGB Transformers
Location: Saint-Pie, QC
Year: 2017

1250 KVA 13200 Delta Primary, 600Y/347 Secondary, Federal Pacific, dry

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

1250 KVA 13800 Primary, 600/347 Secondary, Hammond #128220, Oil Type Isolation Transformer, Disconnect & 5 x Feeders

Lenmark Industries | Langley, BC
Seller: Lenmark Industries
Location: Langley, BC
Mfr: Hammond
SKU: 138372, Model: 128220, Condition: Used, Electrical :, kVA: 1250 kVA, Primary Voltage: 13800 volts, Secondary Voltage: 600/347 volts, Phase: 3-phase, Transformer Type: Substation Transformer, Auto VS Isolation: Isolation, Oil vs Dry: Oil, Dimensions: 80.00 (H) x 75.00 (W) x 168.00 (L) inches.

1250 KVA 24940 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

1250/1400/1438/1610 KVA 11500 Delta Primary, 480Y/277 Secondary, 3 phase, Substation Transformer

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

1275 KVA 13800 Delta Primary, 450Y/260 Secondary, Mineral Oil, substation transformer

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

1300 KVA 2300 Delta Primary, 230Y/133 Secondary, Dry 3 phase Transformer

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

1320 KVA 4160 Primary, 575Y/332 Secondary, Polygon Jefferson Electric isolation transformer 5H3-1500E-40A, dry type

Lenmark Industries | Langley, BC
Seller: Lenmark Industries
Location: Langley, BC
Mfr: Polygon
SKU: 121913, Model: 5H3-1500E-40A, Condition: Used, S/N: 26875-1, Electrical :, kVA: 1320 kVA, Primary Voltage: 4160 volts, Secondary Voltage: 600/347 volts, Phase: 3-phase, Auto VS Isolation: Isolation, Oil vs Dry: Dry.

1500 KVA 480 Delta Primary, 208Y/120 Secondary, Mineral Oil, substation transformer

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

1500 KVA 480 Delta Primary, 415Y/240 Secondary, 3 phase, Dry Type Transformer, Ready To Ship

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

1500 KVA 480Y/277 Primary, 12470 Secondary, Mgm 3 phase, Dry Type Step Up Transformer, New

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

1500 KVA 600 Primary, 480 Secondary, Hammond Transformer

Apollo Electric Inc | Houston, TX
Seller: Apollo Electric Inc
Location: Houston, TX
Mfr: Hammond
Hammond Transformer, 1500 KVA, 600/480Voltage, Serial Number: DB02K113.

1500 KVA 600/347 Primary, 480/277 Secondary, Autotransformer, N3R, 150°C

Delta Wye Inc | Toronto, ON
Seller: Delta Wye Inc
Location: Toronto, ON
Stock, ready to ship, 1yr warranty, protective cage with fork pockets available (2-3wks MTO). Capacities from 225kVA to 2500kVA, ready to ship, sale or rental., Contact for rental options and ready-to-ship Substations/Padmounts/Distribution/Autotransformers, available in voltages up to 138kV & +20MVA.

1500 KVA 2400 Delta Primary, 480 Delta Secondary, General Electric, Oil, 3 phase transformer

DH Griffin | Greensboro, NC
Seller: DH Griffin
Location: Greensboro, NC
Mfr: General Electric

1500 KVA 2400 Delta Primary, 480 Delta Secondary, Mineral Oil, substation transformer

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

1500 KVA 2400 Primary, 480/277 Secondary, MGM transformer, 2021

DH Griffin | Greensboro, NC
Seller: DH Griffin
Location: Greensboro, NC
Mfr: Mgm
Year: 2021

1500 KVA 2400 Delta Primary, 480Y/277 Secondary, oil, taps

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

1500 KVA 2400 Delta Primary, 480Y/277 Secondary, Mineral Oil, substation transformer

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

1500 KVA 4160Y/2400 Primary, 2300 Delta Secondary, Square D, #T25963-1-S

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

1500 KVA 4160 Delta Primary, 208Y/120 Secondary, Oil, side-side

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

1500 KVA 4160 Primary, 240 Secondary, Westinghouse, 3 phase, substation transformer

Electric Barn Inc., The | North Hampton, NH
Seller: Electric Barn Inc., The
Location: NORTH HAMPTON, NH
Mfr: Westinghouse
Year: 1994
(1) Westinghouse Dry Type Transformer, NEMA CLASS AA, 1500 KVA, 4160 HIGH VOLTAGE, 240 LOW VOLTAGE, 3 PHASE, 3 WIRE, ALUMINIUM WINDINGS, WEIGHT: 8300 LBS, 18" WIREWAY EXTENSION ON RIGHT, APPROX DIMS 120W X 66D X 90H, Stock #: T1251,  .

1500 KVA 4160 Delta Primary, 440 Delta Secondary, Square D, Nema I

Jet Electric Motor Co | Pawtucket, RI
Seller: Jet Electric Motor Co
Location: Pawtucket, RI
Mfr: Square D

1500 KVA 4160 Delta Primary, 480 Delta Secondary, 3 phase, Substation Transformer

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

1500 KVA 4160 Delta Primary, 480 Secondary, oil, taps (7 available)

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

1500 KVA 4160 Primary, 480 Delta Wye Secondary, Surplus

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

1500 KVA 4160 Delta Primary, 480Y Secondary, Station

Surplec | Sherbrooke, QC
Seller: Surplec
Location: SHERBROOKE, QC

1500 KVA 4160 Delta Primary, 480Y Secondary, Station

Surplec | Sherbrooke, QC
Seller: Surplec
Location: SHERBROOKE, QC

1500 KVA 4160 Delta Primary, 480Y/277 Secondary, ABB, Unit Substation

A-Line E D S | Waterloo, IA
Seller: A-Line E D S
Location: Waterloo, IA
Mfr: Abb
Year: 2008

1500 KVA 4160 Delta Primary, 480Y/277 Secondary, General Electric, mineral oil filled substation, reconditioned

High To Low Voltage | Commerce City, CO
Seller: High To Low Voltage
Location: Commerce City, CO
Mfr: General Electric