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60 Hz Three Phase Transformers

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Tip: Search 120 or 240 for 240/120 volts. Numbers only.
3401 - 3450 of 4225 listings

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 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 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, Oil filled, top-side

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

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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.

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

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

Power Mechanical Inc | Newport News, VA
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.

3150 KVA 12000 Delta Primary, 480Y/277 Secondary, 3 phase, Dry Type Transformer New

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

3200 KVA 4160Y Primary, 1250 Delta Secondary, Multi pulse transformer

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

6.4/3.2x3.2 MVA 13800 Delta Primary, , 1750Y Delta Secondary, Abb

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

3250 KVA 12600 Primary, 640 Secondary, MGM, oil, outdoor, #LT1368

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Mgm
MGM Transformer Liquid Type Transformer, Substation - Oil design, 3250 KVA, 12600v Primary, 640v Secondary.

3275 KVA 13800 Delta Primary, 575 Delta Secondary,, substation transformer

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

3275 KVA 13800 Delta Primary, 575Y/332 Secondary,, substation transformer

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

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

3325 kVA 12470 Delta Primary, 480Y/277 Secondary, 3 phase, Dry Type Transformer

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

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

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

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

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

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

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

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

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

3500 KVA 12470 Delta Primary, 600Y Secondary, Station

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

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

Denver Magnetic | Eastlake, CO
Seller: Denver Magnetic
Location: Eastlake, CO
Mfr: Onan

3500/4200 KVA 13800 Delta Primary, 600Y/347 Secondary, Silicone filled, side-side

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

3500/4375 KVA 4160 Delta Primary, 600Y/346 Secondary, 3 phase, Substation Transformer

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

3750 KVA 480 Primary, 13200 Secondary, Jefferson, NEMA 3R Outdoor Enclosed

Ring Power Systems | Saint Augustine, FL
Seller: Ring Power Systems
Location: Saint Augustine, FL
Mfr: Jefferson
Year: 2022
Jefferson Electric Electrical Transformer, Dry Type, New 3R Outdoor Enclosure, HV Termination: Stubs Up, Front Side Access, LV Termination: Stubs Up, Read Side Access, Approximate Enclosure Dimensions: 110” W x 100” H x 66” D, ID 228-4606-476 / 2022 Model 3750 kVA: 480 Volt HV 13200 / 12480 / 4160 ...more

3750 KVA 600Y/346 Primary, 13800Y/7967 Secondary, ABB, step up substation dry type transformer

Green Industrial LLC | Belgium, WI
Seller: Green Industrial LLC
Location: Belgium, WI
Mfr: Abb
This is a tested / used dry type transformer for sale. It was removed from service in great working order and is now tested, cleaned and up for sale., FOB: Green Industrial, 281 Commerce St, Belgium, WI 53004, **4000AMP Low Voltage (480-600V) Switchgear and 4000A Breaker Available for an additional $15,000.00 USD)** ...more

3750 KVA 4160 Delta Primary, 480GrdY/277 Secondary,, substation transformer

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

3750 KVA 7200 Delta Primary, 4160 Delta Secondary, FR3, substation transformer

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

3750 KVA 11500 Delta Primary, 4160Y/2400 Secondary, 3 phase, Substation Transformer

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

3750 KVA 12000 Delta Primary, 480Y/277 Secondary, Standard, substation, #SUB1443

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

3750 KVA 12000 Delta Primary, 480Y/277 Secondary,, substation transformer

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

3750 KVA 12000 Delta Primary, 4160Y/2402 Secondary, Mineral Oil, substation transformer

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

3750 KVA 12470Y Primary, 2400 Delta Secondary, oil, taps

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

3750 KVA 12470 Delta Primary, 4160 Delta Secondary, 3 phase, Substation Transformer

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

3750 KVA 12470 Primary, 4160Y/2400 Secondary, General Electric, dry, indoor, #DT3433

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: General Electric
Electric Dry Type Transformer, Substation - Dry design, 3750 KVA, 12470v Primary, 4160Y/2400v Secondary.

3750 KVA 13090 Delta Primary, 4160Y/2400 Secondary,, substation transformer

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

3750 KVA 13200 Delta Primary, 480 Delta Secondary,, substation transformer

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

3750 KVA 13200 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

3750 KVA 13200 Delta Primary, 2400Y Secondary, General Electric, Oil, 3 phase transformer

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

3750 kVA, 13200 Delta Primary, 2400/1386 WYE Secondary, EB National Dry Type

Belyea Company Inc | Easton, PA
Seller: Belyea Company Inc
Location: Easton, PA
Mfr: Delta
Year: 1989
STOCK #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 13200 Delta Primary, 4160Y/2400 Secondary, LTC, oil

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

3750 KVA 13200 Delta Primary, 4160Y/2400 Secondary, Substation, 105 taps

RTS Transformer Inc | Apopka, FL
Seller: RTS Transformer Inc
Location: Apopka, FL

3750 KVA 13200 Delta Primary, 4160Y/2400 Secondary,, substation transformer

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

3750 KVA 13200 Primary, 6600GRDY/3811 Secondary, Siemens, 3R (2 available)

Volunteer Equipment & Supply | Knoxville, TN
Seller: Volunteer Equipment & Supply
Location: Knoxville, TN
Mfr: Siemens

3750 KVA 13800 Delta Primary, 480Y/277 Secondary, ABB, substation, side/side, mineral oil, #115

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

3750 KVA 13800 Delta Primary, 480Y/277 Secondary, ABB, substation, side/side, mineral oil, #112

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