2601 - 2650 of 4874 listings
300 KVA 4160 Delta Primary, 480Y/277 Secondary, General Electric, dry, taps, Nema 1 (2 available)
Doug Beat Co | Toledo, OH
Category: 60 Hz Three Phase Transformers
Seller: Doug Beat Co
Location: Toledo, OH
Mfr: General Electric
300 KVA 4160 Primary, 480Y/277 Secondary, EB National Tranformer, dry, outdoor, #DT4766
RESA Power Solutions | Cerritos, CA
Category: 60 Hz Three Phase Transformers
Seller: RESA Power Solutions
Location: Cerritos, CA
EB National Tranformer Dry Type Transformer, Substation - Dry design, 300 KVA, 4160v Primary, 480Y/277v Secondary.
300 KVA 4800 Primary, 416/240Y Secondary, AED, Nema 1
Jet Electric Motor Co | Pawtucket, RI
Category: 60 Hz Three Phase Transformers
Seller: Jet Electric Motor Co
Location: Pawtucket, RI
Mfr: Aed
300 KVA 6900 Primary, 277/480Y Secondary, Vantran Ind., Outdoor Unit Substation, w/ Primary and Secondary Switchgear, 3 Phase
Casey Equipment/Electrical | Pittsburgh, PA
Category: 60 Hz Three Phase Transformers
Seller: Casey Equipment/Electrical
Location: Pittsburgh, PA
Mfr: Vantran
INVENTORY ID 10659000000 TITLE 300 KVA, 6900V PRI, 277/480 WYE SEC, VANTRAN OUTDOOR UNIT SUBSTATION WITH PRIMARY AND SECONDARY SWITCHGEAR RATING 300 PHASE 3 HERTZ 60 PRIMARY VOLTAGE 6,900 SECONDARY VOLTAGE 277 / 480 Y MANUFACTURER VANTRAN TYPE FLUID CLASS OA IMPEDANCE 4.8 TEMPERATURE RISE 55 WEIGHT 4,900 SERIAL NUMBER ...more
300 KVA 12000 Delta Primary, 240 Delta Secondary, 3 phase, Substation Transformer
Maddox Industrial Transformer | Battle Ground, WA
Category: 60 Hz Three Phase Transformers
Seller: Maddox Industrial Transformer
Location: Batavia, OH
Get email updates for newly added 60 Hz Three Phase Transformers
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.
300 KVA 12000 Primary, 480Y/277 Secondary, Westinghouse, Oil, Outdoor, #LT2079
RESA Power Solutions | Cerritos, CA
Category: 60 Hz Three Phase Transformers
Seller: RESA Power Solutions
Location: Cerritos, CA
Mfr: Westinghouse
Eaton Liquid Type Transformer, Substation - Oil design, 300 KVA, 12000v Primary, 480Y/277v Secondary.
300 KVA 12470 Delta Primary, 208Y/120 Secondary, RTE, 9BA10500B, class OA
Professional Motor Service | Hamilton, OH
Category: 60 Hz Three Phase Transformers
Seller: Professional Motor Service
Location: Hamilton, OH
Mfr: Rte
300 KVA 12470 Delta Primary, 208Y/120 Secondary, 3 phase, Substation Transformer
Maddox Industrial Transformer | Battle Ground, WA
Category: 60 Hz Three Phase Transformers
Seller: Maddox Industrial Transformer
Location: Greenville, SC
Mfr: Westinghouse
300 KVA 12470 Primary, 208Y/120 Secondary, 3 PH dry taps (2)2.5% A+BN C & C only
Boundary Electric Ltd | Grand Forks, BC
Category: 60 Hz Three Phase Transformers
Seller: Boundary Electric Ltd
Location: Grand Forks, BC
300KVA 12470 PRI 208Y/120 SEC 3PH DRY TAPS (2)2.5% A+BN C&C ONLY.
300 KVA 12470 Delta Primary, 208Y/120 Secondary (12 available)
T & R Electric Supply Co Inc | Colman, SD
Category: 60 Hz Three Phase Transformers
Seller: T & R Electric Supply Co Inc
Location: Colman, SD
300 KVA 12470GrdY/7200 Primary, 208Y/120 Secondary,, substation transformer
Sunbelt Solomon Services, LLC | Temple, TX
Category: 60 Hz Three Phase Transformers
Seller: Sunbelt Solomon Services, LLC
Location: Temple, TX
300 KVA 13200 Delta Primary, 208Y/120 Secondary, Silicone, substation transformer
Sunbelt Solomon Services, LLC | Temple, TX
Category: 60 Hz Three Phase Transformers
Seller: Sunbelt Solomon Services, LLC
Location: Temple, TX
300 KVA 13200 Delta Primary, 480 Delta Secondary, Standard, liquid filled substation
High To Low Voltage | Commerce City, CO
Category: 60 Hz Three Phase Transformers
Seller: High To Low Voltage
Location: Commerce City, CO
Mfr: Standard
300 KVA 13200 Delta Primary, 480Y/277 Secondary, IEN Hanchang, 7-Tap, T-Blade Switch, DOE 2016, UL Listed, new(In-Stock)
H C Transformer & Switchgear | Medford, OR
Category: 60 Hz Three Phase Transformers
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, High- 300 kVA three-phase pad-mounted transformer manufactured by IEN Hanchang, a premier manufacturer with over 50 years of industry experience supplying products to the U.S. power distribution market., This unit is UL Listed ...more
300 KVA 13200x4160 Delta Primary, 208Y/120 Secondary, Hevi-Duty, dry, Nema I, taps
Doug Beat Co | Toledo, OH
Category: 60 Hz Three Phase Transformers
Seller: Doug Beat Co
Location: Toledo, OH
Mfr: Hevi-Duty
300 KVA 13800 Delta Primary, 208Y/120 Secondary, 3 phase, Substation Transformer
Maddox Industrial Transformer | Battle Ground, WA
Category: 60 Hz Three Phase Transformers
Seller: Maddox Industrial Transformer
Location: Greenville, SC
300 KVA 13800 Delta Primary, 480Y/277 Secondary, General Electric, + & - taps, throat-throat, substation
High To Low Voltage | Commerce City, CO
Category: 60 Hz Three Phase Transformers
Seller: High To Low Voltage
Location: Commerce City, CO
Mfr: General Electric
JUST ADDED!
300 KVA 13800 Primary, 600Y/347 Secondary, Hammond Power Solutions #186864, Dry Type Transformer, 239°F rise, 5.06% impedance, 3PH, 2008
Lenmark Industries | Langley, BC
Category: 60 Hz Three Phase Transformers
Seller: Lenmark Industries
Location: Langley, BC
Mfr: Hammond Power Solutions
Year: 2008
SKU: 155231, Model: 186864, Year: 2008, Condition: Used, S/N: DB08A192, Electrical :, kVA: 300 kVA, Primary Voltage: 13800 volts, Secondary Voltage: 600/347 volts, Phase: 3-phase, Transformer Type: Power Transformer, Auto VS Isolation: Isolation, Oil vs Dry: Dry, Made In: CANADA, Dimensions: 70.00 (H) x 50.00 (W) x ...more
300 KVA 208x Primary, 400Y/231 Secondary, Federal Pacific, Nema I, w/taps
Row Electrical Equipment | Toledo, OH
Category: 60 Hz Three Phase Transformers
Seller: Row Electrical Equipment
Location: Toledo, OH
Mfr: Federal Pacific
300 KVA Acme, Transformer, Style G, 3 phase
Genemco | Hearne, TX
Category: 60 Hz Three Phase Transformers
Seller: Genemco
Location: Hearne, TX
Mfr: Acme
Acme 300 KVA Transformer. Cat. No: T-1-S3318-3S. Style: G. Shielded for cleaner power. Electrical requirements: 60 Hz, 3 phase. Winding rise: 302 F (150 C). Percent impedance @ 338 F (170 C): 7.33. Overall dimensions: 48 in. L x 40 in. W x 60 in. H.(H17).
300/336 KVA 2400 Delta Primary, 208Y/120 Secondary, 3 phase, Substation Transformer
Maddox Industrial Transformer | Battle Ground, WA
Category: 60 Hz Three Phase Transformers
Seller: Maddox Industrial Transformer
Location: Battle Ground, WA
300/336 KVA 4160 Delta Primary, 208Y/120 Secondary, General Electric, substation, #SUB1471
Sunbelt Solomon Services, LLC | Temple, TX
Category: 60 Hz Three Phase Transformers
Seller: Sunbelt Solomon Services, LLC
Location: Temple, TX
Mfr: General Electric
300/336 KVA 11000 Delta Primary, 575Y/331 Secondary, 3 phase, Substation Transformer
Maddox Industrial Transformer | Battle Ground, WA
Category: 60 Hz Three Phase Transformers
Seller: Maddox Industrial Transformer
Location: Battle Ground, WA
300/336 KVA 12470 Delta Primary, 208Y/120 Secondary, 3 phase, Substation Transformer
Maddox Industrial Transformer | Battle Ground, WA
Category: 60 Hz Three Phase Transformers
Seller: Maddox Industrial Transformer
Location: Batavia, OH
300/336 KVA 12470 Delta Primary, 480Y/277 Secondary, 3 phase, Substation Transformer
Maddox Industrial Transformer | Battle Ground, WA
Category: 60 Hz Three Phase Transformers
Seller: Maddox Industrial Transformer
Location: Battle Ground, WA
300/336 kVA, 13200 Delta Primary, 208/120 WYE Secondary, Westinghouse Substation
Belyea Company Inc | Easton, PA
Category: 60 Hz Three Phase Transformers
Seller: Belyea Company Inc
Location: Easton, PA
Mfr: Delta
Year: 1989
STOCK #T-5018:, ONE (1) 300/336 KVA, WESTINGHOUSE, SILICONE FILLED, SUBSTATION TRANSFORMER, SIDE MOUNTED BUSHINGS, CLASS OA, 4.24% IMPEDANCE, 55/65 DEGREES C, RISE, SEALED TANK DESIGN FOR INDOOR/OUTDOOR USE, WITH DIAL TYPE, THERMOMETER, LIQUID LEVEL GAUGE, PRESSURE VACUUM GAUGE, HIGH VOLTAGE: 13.2 KV DELTA BIL: 110 ...more
300/336 KVA 34500 Delta Primary, 480Y/277 Secondary, 3 phase, Substation Transformer, New
Maddox Industrial Transformer | Battle Ground, WA
Category: 60 Hz Three Phase Transformers
Seller: Maddox Industrial Transformer
Location: Battle Ground, WA
300/336 KVA 34500 Delta Primary, 480Y/277 Secondary, 3 phase, Substation Transformer, New
Maddox Industrial Transformer | Battle Ground, WA
Category: 60 Hz Three Phase Transformers
Seller: Maddox Industrial Transformer
Location: Battle Ground, WA
300/400 KVA 13200 Delta Primary, 208Y/120 Secondary, 3 phase, Dry Type Transformer
Maddox Industrial Transformer | Battle Ground, WA
Category: 60 Hz Three Phase Transformers
Seller: Maddox Industrial Transformer
Location: Greenville, SC
330 KVA 240 Delta Primary, 415Y/240 Secondary, Westinghouse, taps, dry, Nema 1 (4 available)
Doug Beat Co | Toledo, OH
Category: 60 Hz Three Phase Transformers
Seller: Doug Beat Co
Location: Toledo, OH
Mfr: Westinghouse
330 KVA 460 Primary, 266 Secondary, General Electric, Outdoor Isolation Transformer
Casey Equipment/Electrical | Pittsburgh, PA
Category: 60 Hz Three Phase Transformers
Seller: Casey Equipment/Electrical
Location: Pittsburgh, PA
Mfr: General Electric
INVENTORY ID 12355200000 TITLE 330 KVA, 460V PRI, 266 V SEC ELECTRIC OUTDOOR TRANSFORMER RATING 330 PRIMARY VOLTAGE 460 SECONDARY VOLTAGE 266 MANUFACTURER ELECTRIC PHASE 3 HERTZ 60 AGE N/A TAPS ABOVE AND BELOW (2) 2 - 2 1/2 % ABOVE AND BELOW TAPS VOLTAGES 484, 472, 460, 448, 436 IMPEDANCE 2.9% TYPE DRY TYPE QL WEIGHT ...more
330 KVA 460 Delta Primary, 460Y/266 Secondary, General Electric, dry type transformer, #DRY2803
Sunbelt Solomon Services, LLC | Temple, TX
Category: 60 Hz Three Phase Transformers
Seller: Sunbelt Solomon Services, LLC
Location: Temple, TX
Mfr: General Electric
330 KVA 460 Delta Primary, 460Y/266 Secondary, Hammond, Nema 3R, Dry-Type, New and Reconditioned, (6 available)
Doug Beat Co | Toledo, OH
Category: 60 Hz Three Phase Transformers
Seller: Doug Beat Co
Location: Toledo, OH
Mfr: Hammond
330 KVA 460 Primary, 460Y/266 Secondary, Magnetics, Nema I, w/taps
Row Electrical Equipment | Toledo, OH
Category: 60 Hz Three Phase Transformers
Seller: Row Electrical Equipment
Location: Toledo, OH
Mfr: Magnetics
330 KVA 460 Primary, 460Y/266 Secondary, Sylvania, w/taps
Row Electrical Equipment | Toledo, OH
Category: 60 Hz Three Phase Transformers
Seller: Row Electrical Equipment
Location: Toledo, OH
Mfr: Sylvania
330 KVA 480 Delta Primary, 440Y/254 Secondary, Powertran, Dry-Type, With-Taps, Nema #1
Doug Beat Co | Toledo, OH
Category: 60 Hz Three Phase Transformers
Seller: Doug Beat Co
Location: TOLEDO, OH
Mfr: Powertran
330 KVA 575 Primary, 230/133 Secondary, Jefferson DIT, new surplus
Jet Electric Motor Co | Pawtucket, RI
Category: 60 Hz Three Phase Transformers
Seller: Jet Electric Motor Co
Location: Pawtucket, RI
Mfr: Jefferson
330 KVA 575 Delta Primary, 230Y/133 Secondary, 3 phase, Dry Type Isolation Transformer, Ready To Ship
Maddox Industrial Transformer | Battle Ground, WA
Category: 60 Hz Three Phase Transformers
Seller: Maddox Industrial Transformer
Location: Greenville, SC
330 KVA 575 Primary, 460/266 Secondary, Polygon Jefferson Electric isolation transformer 5H3-450C-45A, dry type
Lenmark Industries | Langley, BC
Category: 60 Hz Three Phase Transformers
Seller: Lenmark Industries
Location: Langley, BC
Mfr: Polygon
SKU: 120943, Model: 5H3-450C-45A, Condition: Used, S/N: 26874-2, Electrical :, kVA: 330 kVA, Primary Voltage: 600 volts, Secondary Voltage: 480 volts, Phase: 3-phase, Transformer Type: Distribution Transformer, Auto VS Isolation: Isolation, Oil vs Dry: Dry, Additional :, Style: 5H3-450C-45A, Type: ANN, Primary ...more
330 KVA 600 Delta Primary, 480Y/277 Secondary, Dry, K-4, outdoor, new
Lizco Sales & Rentals | London, ON
Category: 60 Hz Three Phase Transformers
Seller: Lizco Sales & Rentals
Location: London, ON
330 KVA 600 Primary, 600Y/347 Secondary, Powerohm Resistors BC330J-Q/S1/T80/Z, transformer
Lenmark Industries | Langley, BC
Category: 60 Hz Three Phase Transformers
Seller: Lenmark Industries
Location: Langley, BC
Mfr: Powerohm Resistors
SKU: 140775, Model: BC330J-Q/S1/T80/Z, Condition: Used, S/N: 0803, Amps: 5 amps, Time Rating: Cont., Resistance Value: 69.4 OHMS, Made In: UNITED STATES, Dimensions: 76.00 (H) x 52.00 (W) x 48.00 (L) inches, Additional :, Enclosure: Type-1, Serial: C 57485, Frequency: 60 Hz, Type: ANN, Insulation class: 220 C. ...more
330 KVA 690Y/398/346 Primary, 480 Delta Secondary, Sunbelt, dry type transformer, #DRY3826
Sunbelt Solomon Services, LLC | Temple, TX
Category: 60 Hz Three Phase Transformers
Seller: Sunbelt Solomon Services, LLC
Location: Temple, TX
Mfr: Sunbelt
330 KVA 2300 Primary, 133 Secondary, Federal Pacific, Dry Type Transformer
Casey Equipment/Electrical | Pittsburgh, PA
Category: 60 Hz Three Phase Transformers
Seller: Casey Equipment/Electrical
Location: Pittsburgh, PA
Mfr: Federalpacific
INVENTORY ID 10238900000 TITLE 330 KVA, 2300V PRI/133V SEC, FEDERAL PACIFIC, DRY TYPE, TRANSFORMER RATING 330 PRIMARY VOLTAGE 2300 SECONDARY VOLTAGE 133 MANUFACTURER FEDERALPACIFIC PHASE 3 HERTZ 60 AGE 1991 TAPS ABOVE AND BELOW 2 ABOVE / 2 BELOW TAPS VOLTAGES 2415-2357-2300-2242-2185 IMPEDANCE 6.0 TYPE DRY WEIGHT ...more
JUST ADDED!
330 KVA 4160 Primary, 480 Secondary, Federal Pacific, Dry Type Transformer, 4160/460Y
GEI Surplus | Chalfont, PA
Category: 60 Hz Three Phase Transformers
Seller: GEI Surplus
Location: Park Falls, WI
Mfr: Federal Pacific
4160/480 FEDERAL PACIFIC DRY TYPE TRANSFORMER 330 KVA (T36) 4160/460Y.
JUST ADDED!
330 KVA 4160 Primary, 480 Secondary, Hammond, Dry Type Transformer, Step-Down, 3 Phase
GEI Surplus | Chalfont, PA
Category: 60 Hz Three Phase Transformers
Seller: GEI Surplus
Location: Fitchburg, MA
Mfr: Hammond
The product is a 330 KVA 4160/480 Hammond Manufacturing dry type transformer. It is a standalone unit designed for step-down conversion, featuring three phases and manufactured in the United States. With the Hammond brand known for quality, this power transformer is a reliable and efficient solution for various ...more
330 KVA 4160 Delta Primary, 480Y/277 Secondary, Dry 3 phase Transformer
Sunbelt Solomon Services, LLC | Temple, TX
Category: 60 Hz Three Phase Transformers
Seller: Sunbelt Solomon Services, LLC
Location: Temple, TX
340 KVA 12,470 Primary, 460Y/266 Secondary, General Electric, Dry Type Transformer, 3 Phase (2 available)
Casey Equipment/Electrical | Pittsburgh, PA
Category: 60 Hz Three Phase Transformers
Seller: Casey Equipment/Electrical
Location: Pittsburgh, PA
Mfr: General Electric
INVENTORY ID 12044000000 TITLE 340 KVA, 12,470 VOLT PRI, 460Y/266 VOLT SEC, ELECTRIC, DRY TYPE, TRANSFORMER RATING 340 PRIMARY VOLTAGE 12,470 SECONDARY VOLTAGE 460Y / 266 MANUFACTURER ELECTRIC PHASE 3 HERTZ 60 TAPS ABOVE AND BELOW 2 ABOVE, 2 BELOW TAPS VOLTAGES 13090 - 12780 - 12470 - 12160 - 11850 IMPEDANCE 8.5 TYPE ...more
350 KVA 460 Delta Primary, 316 Delta Secondary, Hevi-Duty, Nema I, dry, taps
Doug Beat Co | Toledo, OH
Category: 60 Hz Three Phase Transformers
Seller: Doug Beat Co
Location: Toledo, OH
Mfr: Hevi-Duty
350 KVA 480 Delta Primary, 415 Delta Secondary, 3 phase, Dry Type Transformer, Ready To Ship, New
Maddox Industrial Transformer | Battle Ground, WA
Category: 60 Hz Three Phase Transformers
Seller: Maddox Industrial Transformer
Location: Greenville, SC
350 KVA 600 Delta Primary, 480 Secondary, Dry, Nema 1
MGB Transformers | Saint-Pie, QC
Category: 60 Hz Three Phase Transformers
Seller: MGB Transformers
Location: Saint-Pie, QC
