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Hevi-Duty 60 Hz Three Phase Transformers

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

11 KVA 460 Delta Primary, 460Y/266 Secondary, Hevi-Duty 3 phase, Dry Type Isolation Transformer, Ready To Ship

Maddox Industrial Transformer | Battle Ground, WA
Seller: Maddox Industrial Transformer
Location: Battle Ground, WA
Mfr: Hevi-Duty

14 KVA 460 Delta Primary, 460Y/266 Secondary, 3 phase, Dry Type Isolation Transformer, Ready To Ship, New

Maddox Industrial Transformer | Battle Ground, WA
Seller: Maddox Industrial Transformer
Location: Greenville, SC
Mfr: Hevi-Duty

14 KVA 460 Delta Primary, 460Y/266 Secondary, 3 phase, Dry Type Isolation Transformer, Ready To Ship

Maddox Industrial Transformer | Battle Ground, WA
Seller: Maddox Industrial Transformer
Location: Greenville, SC
Mfr: Hevi-Duty

15 KVA 480 Primary, 126/62.5 Secondary, Hevi-Duty, with taps

Row Electrical Equipment | Toledo, OH
Seller: Row Electrical Equipment
Location: Toledo, OH
Mfr: Hevi-Duty

15 KVA 480 Delta Primary, 208Y/120 Secondary, Hevi-Duty general purpose transformer

Vander Ziel Machinery Sales | Alto, MI
Seller: Vander Ziel Machinery Sales
Location: Alto, MI
Mfr: Hevi-Duty
Transformer, Asset # 17720C, Transformer – HEVI‑DUTY (EGS Electrical Group), Type: Purpose Transformer, Catalog No.: T2H15S, kVA Rating: 15 kVA, Phase: 3‑phase, Frequency: 60 Hz, Temperature Rise: 150°C rise, Weight: 180 lbs, Voltage RatingsHigh Voltage (Primary):480 V DeltaLow Voltage ...more

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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.

15 KVA 480 Delta Primary, 480Y/277 Secondary, Hevi-Duty GS, CAT T81H15S SER.D

Smith Machinery Co | Ames, IA
Seller: Smith Machinery Co
Location: Ames, IA
Mfr: Hevi-Duty
KVA 15 PRIMARY VOLTAGE 480 Dellta SECONDARY VOLTAGE 480Y/277 Impedance 4.4% @ 170 C Weight 240 pounds.

15 KVA 240/480 Primary, 120/240 Secondary, GS hevi-duty Electric Dry Type Transformer, AA

G-2000 | Toledo, OH
Seller: G-2000
Location: Toledo, OH
Mfr: Hevi-Duty
BRAND.: GS HEVI-DUTY ELECTRIC, CAT.: S5H 15, KVA.: 15, HZ.: 60, CLASS.: AA, HV.: 240/480, LV.: 120/240, Machine Type.Transformers Manufacturer.HEVI DUTY Model.S5H 15 Year.N/A Condition.Used.

15 KVA Hevi-Duty #T2H15S, Transformer 480V - 208Y/120V 3PH

iGAM | Detroit, MI
Seller: iGAM
Location: Detroit, MI
Mfr: Hevi-Duty
This listing is for a USED HEVI DUTY T2H15S Transformer., 15 kVA dry-type transformer designed for -purpose power distribution. s a 480V Delta primary and 208Y/120V secondary configuration. Ideal for commercial and industrial applications requiring reliable 3-phase voltage conversion., See photos for., Part No: ...more

20 KVA 460 Delta Primary, 230Y/133 Secondary, Hevi-Duty, dry taps (3 available)

Doug Beat Co | Toledo, OH
Seller: Doug Beat Co
Location: Toledo, OH
Mfr: Hevi-Duty

25 KVA 240/480 Primary, 120/240 Secondary, Hevi-Duty General Signal, Electric Transformer

Smith Machinery Co | Ames, IA
Seller: Smith Machinery Co
Location: Ames, IA
Mfr: Hevi-Duty
KVA 25 Rise C 150% IZ 5.4 @ 170 Rise C 80 HZ 60 HV 240/480 LV 120/240 Weight 265 pounds.

37 KVA 460/230 Delta Primary, 230/139 Secondary, Hevi-Duty, GS, dry type, #19110

Yoder Machinery Sales | Holland, OH
Seller: Yoder Machinery Sales
Location: Holland, OH
Mfr: Hevi-Duty
SERIAL. 427874, SPEC NUMBER. 445715T00, KVA. 31, PHASE. 3, HERTZ. 60, HIGH VOLTAGE. 230/460 DELTA, LOW VOLTAGE. 240ZZ/139, DRY TYPE. YES, WEIGHT. 405.

45 KVA 480 Primary, 120 Secondary, Hevi-Duty electric transformer

Equipment Recovery Corp | Willoughby, OH
Seller: Equipment Recovery Corp
Location: Willoughby, OH
Mfr: Hevi-Duty
Brand: SBI, Condition: USED, "AS-IS", Cat: -, Style: -, Serial: GM274459-1, Power Rating: 45 KVA, 3 PH, 480 H.V., 120 L.V., Weight: 660 LBS, Category: TRANSFORMERS, Shipping Dimensions: 20" x 29" x 39", ERC #: MO-4814, Job #: 107, Additional Notes: -.

45 KVA 480 Delta Primary, 208/120Y Secondary, Hevi-Duty, taps

Piela Electric Inc | Preston, CT
Seller: Piela Electric Inc
Location: Preston, CT
Mfr: Hevi-Duty

63 KVA 575 Delta Primary, 460Y/266V Secondary, Hevi-Duty, Dry Type Shielded Drive Isolation Transformer 3 Phase

Savona Equipment | Savona, BC
Seller: Savona Equipment
Location: Savona, BC
Mfr: Hevi-Duty
Hevi-Duty Shielded Drive Isolation Transformer. 63 kVA. High Voltage: 575 Delta.Low Voltage: 460Y/266V. 3 phase.Dry type.L.V. Amps: 79.Weight: 483 lbs., Please contact us for more information..

78 KVA 460/230 Delta Primary, 460Y/227 Secondary, Hevi-Duty General Signal, S/N 201795-1

Smith Machinery Co | Ames, IA
Seller: Smith Machinery Co
Location: Ames, IA
Mfr: Hevi-Duty
KVA 78 PRIMARY VOLTAGE 230X460 DELTA PRIMARY AMPS 196X98 SECONDARY VOLTAGE 460Y/227.

93 KVA 460 Primary, 460Y/266 Secondary, Hevi-Duty, dry, Nema 1 (3 available)

Row Electrical Equipment | Toledo, OH
Seller: Row Electrical Equipment
Location: Toledo, OH
Mfr: Hevi-Duty

112.5 KVA, 480 Primary, 208Y/120 Secondary Hevi-Duty T2H112, Dry Type Transformer

Quantum Technology | Shippensburg, PA
Seller: Quantum Technology
Location: Shippensburg, PA
Mfr: Hevi-Duty
30-Day Warranty & Functional Guarantee, Shop with confidence! We guarantee everything we sell to be fully functional. Your purchase is backed by our 30-day warrantyif it doesnt work as described, well make it right., Shipping & Freight Logistics, Freight Handling: Average lead time is 5 business days (varies ...more

125 KVA 460 Primary, 460Y/266 Secondary, Hevi-Duty, dry, Nema 1, taps

Row Electrical Equipment | Toledo, OH
Seller: Row Electrical Equipment
Location: Toledo, OH
Mfr: Hevi-Duty

150 KVA 480 Delta Primary, 240 Delta Secondary, General Signal General Signal, Transformer

Smith Machinery Co | Ames, IA
Seller: Smith Machinery Co
Location: Ames, IA
Mfr: Hevi-Duty
KVA 150 MOTOR 3 PH/ 60HZ HV 480 DELTA LV 240 DELTA LV AMPS 361 WEIGHT 955 pounds.

225 KVA 480 Primary, 480Y/277 Secondary, Hevi-Duty, dry, indoor, #DT2999

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Hevi-Duty
Sola Dry Type Transformer, Purpose design, 225 KVA, 480v Primary, 480Y/277v Secondary.

300 KVA 13200x4160 Delta Primary, 208Y/120 Secondary, Hevi-Duty, dry, Nema I, taps

Doug Beat Co | Toledo, OH
Seller: Doug Beat Co
Location: Toledo, OH
Mfr: Hevi-Duty

350 KVA 460 Delta Primary, 316 Delta Secondary, Hevi-Duty, Nema I, dry, taps

Doug Beat Co | Toledo, OH
Seller: Doug Beat Co
Location: Toledo, OH
Mfr: Hevi-Duty

750 KVA 4160 Primary, 480Y/277 Secondary, Hevi-Duty, oil, outdoor, #LT2153

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Hevi-Duty
Sola Liquid Type Transformer, Substation - Oil design, 750 KVA, 4160v Primary, 480Y/277v Secondary.

2500 KVA 4160 Delta Primary, 480Y/277 Secondary, Hevi-Duty

JCL Energy | Sharon, PA
Seller: JCL Energy
Location: Sharon, PA
Mfr: Hevi-Duty

2500/3125 KVA 34500 Delta Primary, 480Y/277 Secondary, Hevi-Duty

JCL Energy | Sharon, PA
Seller: JCL Energy
Location: Sharon, PA
Mfr: Hevi-Duty

7500/8400/10500 KVA 13800 Delta Primary, 4160Y/2400 Secondary, Hevi-Duty, substation, Th-Th

Power Asset Recovery Corp | N. Canton, OH
Seller: Power Asset Recovery Corp
Location: N. Canton, OH
Mfr: Hevi-Duty

20 MVA 66000 Primary, 12470Y/7200 Secondary, Hevi-Duty, oil, outdoor, #LT4664

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Hevi-Duty
Sola Liquid Type Transformer, Substation - Oil design, 20000 KVA, 66000v Primary, 12470Y/7200v Secondary.

20/26.6/33.3/37.3 MVA 66000 Delta Primary, 12470Y/7200 Secondary, Hevi-Duty, OA/FA/FA

Power Asset Recovery Corp | N. Canton, OH
Seller: Power Asset Recovery Corp
Location: N. Canton, OH
Mfr: Hevi-Duty