go to top
The World's Leading Online Marketplace for Used, New, and Surplus Industrial Machinery & Equipment ℠

60 Hz Three Phase Padmount Transformers

warning
Tip: Search 120 or 240 for 240/120 volts. Numbers only.
2901 - 2950 of 2983 listings

3000 KVA 34500 Delta Primary, 480Y//277 Secondary, Padmount Transformer

Electric South | Robertsdale, AL
Seller: Electric South
Location: Robertsdale, AL
Year: 2026
Three Phase Pad Mounted Transformer, 3000kVA-34500D-480Y/277 (AL), -IEEE, 99.37% Efficiency, -Winding Material: Aluminum-Aluminum, - Loop Feed type, -HV configuration: (6)Dead Break bushing (35kV,600A)COOPER, -LV Configuration: (4)spade type, -BIL(HV/LV): 150/30kV, -Vector group: Dyn1, -Tapping range: ±2*2.5% ...more

3000 KVA 46000V Pri . 600Y/347 Secondary, Northern Transformer, Oil-Filled Padmount Transformer

Transcanada Transformers & Switchgear | Pickering, ON
Seller: Transcanada Transformers & Switchgear
Location: Pickering, ON
Mfr: Northern Transformer
Year: 1987

3000 KVA 13200GY/7620 (13800,12470,12000) Primary, 600Y/346 Secondary, Sunbelt Solomon, ES Shield, new

Sunbelt Solomon Services, LLC | Temple, TX
Seller: Sunbelt Solomon Services, LLC
Location: Temple, TX
Mfr: Sunbelt
Year: 2023
Padmount Transformer, kVA: 3000, Primary: 13200 GY 7620, Secondary: 480 Y 277, Taps: 14400, 13800, 13200, 12870, 12470, 12000, 11700, Cooling: KNAN, Temperature Rise: 65 C, Frequency: 60 Hz, Windings: Aluminum, Fluid: Natural Ester, Primary Bushings: Dead Front Loop Feed / Wells and Inserts, Secondary Bushings: ...more

3000/3360 KVA 12000 Delta Primary, 480 Delta Secondary, 3 phase, Padmount Transformer

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

3000/3360 KVA 22900 Delta Primary, 480Y/277 Secondary, 3 phase, Padmount Transformer

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

Get email updates for newly added 60 Hz Three Phase Padmount Transformers

60 Hz Three Phase Padmount Transformers (also known as three-phase pad-mounted transformers) are enclosed transformers designed to distribute three-phase power in outdoor applications. Commonly used in industrial, commercial, and utility settings, these transformers are mounted on ground-level pads and provide efficient voltage conversion. They are ideal for powering large facilities, equipment, and three-phase electrical systems while ensuring safety and reliability in distribution networks.

3000/4000 KVA 27600Y/16000 Primary, 600Y/347 Secondary, TLO unit, pad mount

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

3158/4200 KVA 630Y/364 Primary, 34500GY/19920 Secondary, 3 phase, Padmount Step Up Transformer, New

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

3158/4200 KVA 34500GY/19920 Primary, 630Y/364 Secondary, 3 phase, Padmount Step Up Transformer

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

3300 KVA 34500 Delta Primary, 600Y/347 Secondary, 3 phase, Padmount Transformer, New

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

3500 KVA 12000 Delta Primary, 600Y/347 Secondary, 3 phase Pad Mount Transformer

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

3500 KVA 22860GrdY/13200 Primary, 480Y/277 Secondary, PAD, Recon

Core Transformers | Seneca, SC
Seller: Core Transformers
Location: SENECA, SC

3500 KVA 34500 Primary, 480Y/277 Secondary, Padmount Transformer

Electric South | Robertsdale, AL
Seller: Electric South
Location: Robertsdale, AL
Year: 2026
3500 kva, 34,500 v Primary, Taps @ 2.5% 2A2B, 480y277 v Secondary, 3ph, 60 Hz, Mineral Oil.

3600 KVA 12000 Delta Primary, 480Y/277 Secondary, 3 phase Pad Mount Transformer

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

3600 KVA 34500 Delta Primary, 12000Y/6928 Secondary, PAD, Recon

Core Transformers | Seneca, SC
Seller: Core Transformers
Location: SENECA, SC

3750 KVA 4160Y/2400 Primary, 480 Delta Secondary, Westinghouse, serial #TAT7933-01-01 (IC#123068943)

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

3750 KVA 7200 Delta Primary, 480 Delta Secondary, T & R, serial #070719-4 (IC#124014477)

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

3750 KVA 12000 Primary, 4160Y/2400 Secondary, ABB, oil, outdoor, #LT4648

RESA Power Solutions | Cerritos, CA
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Abb
ABB Liquid Type Transformer, Pad Mount - Oil design, 3750 KVA, 12000v Primary, 4160Y/2400v Secondary.

3750 KVA 12000GrdY/6930 Primary, 415 Delta Secondary, 3 phase Pad Mount Transformer

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

3750 KVA 12470 Delta Primary, 415Y/240 Secondary, JCL

JCL Energy | Sharon, PA
Seller: JCL Energy
Location: Sharon, PA
Mfr: Jcl
Year: 2022

3750 KVA 12470 Delta Primary, 480Y/277 Secondary, PAD, ProCORe

Core Transformers | Seneca, SC
Seller: Core Transformers
Location: SENECA, SC

3750 KVA 12470 Delta Primary, 4160Y/2400 Secondary, ABB, oil filled padmount (2 available)

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

3750 KVA 13200 Delta Primary, 415Y/240 Secondary, JCL

JCL Energy | Sharon, PA
Seller: JCL Energy
Location: Sharon, PA
Mfr: Jcl
Year: 2022

3750 KVA 13200 Delta Primary, 480Y/277 Secondary, IEN Hanchang, 7-Tap, T-Blade Switch, BON Fuses, UL Listed, new

H C Transformer & Switchgear | Medford, OR
Seller: H C Transformer & Switchgear
Location: Bakersfield, CA
Mfr: Hanchang
Year: 2025
[READY-TO-SHIP] Contact us now to receive the As-Built Drawings and Test Reports immediately!, Brand-new, unused 3750 kVA Three-Phase Pad-Mounted Transformer, High-Performance Power Solution by IEN Hanchang (Over 50 Years of Excellence), Key, Capacity: 3750 kVA (Heavy Duty / High Capacity), Voltage Ratio: 13,200V ...more

3750 KVA 13200 Delta Primary, 4160/2400 Secondary, Square D, DF, RF, Bay, 2005 (T)

Denver Magnetic | Eastlake, CO
Seller: Denver Magnetic
Location: Eastlake, CO
Mfr: Square D

3750 kVA, 13200/7620 WYE Primary, 480 DELTA Secondary, Sunbelt, Radial feed, Live front Pad-Mount

Belyea Company Inc | Easton, PA
Seller: Belyea Company Inc
Location: Easton, PA
Mfr: Delta
Year: 1999
T-5882:, ONE (1) 3750 KVA SUNBELT COMPARTMENTALIZED PADMOUNT TRANSFORMER, 3 PHASE, 60 HERTZ, CLASS OA, 65 DEG. C RISE, 6.38% IMPEDANCE, LIVE FRONT, RADIAL FEED, ALUMINUM WINDINGS, LIQUID LEVEL GAUGE, PRESSURE RELIEF, VALVE, VACUUM PRESSURE GAUGE, LIQUID TEMPERATURE GAUGE, DRAIN &, SAMPLE VALVE, S/N PEH-0966, HIGH ...more

3750 KVA 13800 Delta Primary, 415Y/240 Secondary, JCL

JCL Energy | Sharon, PA
Seller: JCL Energy
Location: Sharon, PA
Mfr: Jcl
Year: 2022

3750 KVA 13800 Delta Primary, 415Y/240 Secondary, 3 phase Pad Mount Transformer

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

3750 KVA 14400 Delta Primary, 4160Y/2400 Secondary, 3 phase, Padmount Transformer

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

3750 KVA 24940 GrdY Primary, 4160Y/2400 Secondary, PAD, ProCORE

Core Transformers | Seneca, SC
Seller: Core Transformers
Location: Seneca, SC

3750 KVA 34500 Delta Primary, 480Y/277 Secondary, IEN Hanchang, 7-Tap, T-Blade Switch, BON Fuses, UL Listed, new

H C Transformer & Switchgear | Medford, OR
Seller: H C Transformer & Switchgear
Location: Sharon, PA
Mfr: Hanchang
Year: 2025
[READY-TO-SHIP], Brand-new, unused 3750 kVA Three-Phase Pad-Mounted Transformer, High-Performance Power Solution by IEN Hanchang (45 Years of Excellence), Key, Capacity : 3750 kVA (ONAN, 3-Phase, 60Hz), Voltage Ratio : 34,500V Delta to 480Y/277V, Vector Group : Dyn1 (Optimized for grounding & harmonic mitigation) ...more

3750 KVA 34500GrdY Primary, 4160Y/2400 Secondary, PAD, ProCORE

Core Transformers | Seneca, SC
Seller: Core Transformers
Location: SENECA, SC

3750 kVA, 34500/19920 GRDY Primary, 480 DELTA Secondary, GE PROLEC, RADIAL FEED, DEAD FRONT Pad-Mount

Belyea Company Inc | Easton, PA
Seller: Belyea Company Inc
Location: Easton, PA
Mfr: Delta
Year: 2009
T-6203, ONE (1) 3750 KVA GE PROLEC GSU PADMOUNTED TRANSFORMER, 60 HZ, 3 PH, ONAN, 6.62% IMPEDANCE, DEAD FRONT, 65 DEG C RISE, RADIAL FEED, HV COPPER WINDING, LV ALUMINUM WINDING, INTERNALLY GROUNDED, LIQUID LEVEL GAUGE, LIQUID TEMP, GAUGE, PRESSURE RELEASE DEVICE, DRAIN & SAMPLE VALVE, HV: 34500 GRDY/19920 BIL: ...more