1 - 50 of 586 listings
JUST ADDED!
2 KVA 400/460/480 Primary, 400 Secondary, FERG Group EN-61558, power transformer, 3 phase
Aucto | San Francisco, CA
Category: 60 Hz Three Phase Transformers
Seller: Aucto
Location: El Paso, TX
Mfr: Ferg Group
ITEM IN EXCELLENT CONDITION PRI 400,460,480 SEC 400 | POWER: 2 KVA | PHASE: 3 PHASE.
JUST ADDED!
2.6 KVA Siemens 4AP2796-0EF10-2YA0, autotransformer
Aucto | San Francisco, CA
Category: 60 Hz Three Phase Transformers
Seller: Aucto
Location: El Paso, TX
Mfr: Siemens
SIEMENS 4AP2796-0EF10-2YA0 AUTOTRANSFORMER 2.6 KVA 50.60 HZ T196451.
3 KVA 240 Primary, 480 Secondary, Electric Transformers, 3700/4000 BTU
Genemco | Hearne, TX
Category: 60 Hz Three Phase Transformers
Seller: Genemco
Location: Hearne, TX
Misc Electric Transformers. Hammond Power Solutions HPS Fortress Commercial Potted Distribution Transformer. 240V x 480V. Serial 373152. Part C1F003LES. 3 KVA. 60 Hz. NEMA-3R. McLean Cooling Technology Electronic Enclosure 230V, single phase, 50/60 Hz, R-134A, 3700/4000 BTU, 1084/1172W. (AR).
JUST ADDED!
3 KVA 460 Primary, 230 Secondary, Michael Riedel #DRUE-3000, Transformer, 3 Phase
Aucto | San Francisco, CA
Category: 60 Hz Three Phase Transformers
Seller: Aucto
Location: El Paso, TX
Mfr: Michael Riedel
UNIT IN GOOD WORKING ORDER | POWER: 3 KVA | PHASE: 3 PHASE.
JUST ADDED!
3 KVA 460 Primary, , Schneider #MY41AY15, Transformer, 3 Phase, 60 Hz, NEMA 1
Travel Safe | Arlington, TX
Category: 60 Hz Three Phase Transformers
Seller: Travel Safe
Location: Arlington, TX
Mfr: Schneider
Schneider Electric Transformer 3KVA 460V 100Hp 3Ph MY41AY15 Mema 1, - 3 X 5 Amp Fuses (ATDR5), - 2 X 10 Amp Fuses (FRS-R-10), - 1 X 25 Amp Fuses (FRN-R-25), ***30-day Warranty- Guaranteed to work or your money back.***, ***This item may exhibit signs of prior use, such as scratches, scuffs, or dents, these cosmetic ...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.
JUST ADDED!
3 KVA 480 Primary, 400 Secondary, Michael Riedel, VDE 0570 Transformer
Aucto | San Francisco, CA
Category: 60 Hz Three Phase Transformers
Seller: Aucto
Location: El Paso, TX
Mfr: Michael Riedel
IN EXCELLENT SHAPE | POWER: 3 KVA | PHASE: 3 PHASE.
JUST ADDED!
3 KVA Blue Power Taisei STA3-3K-ATR, transformer, 3 PH, 50/60 Hz, 2002
Aucto | San Francisco, CA
Category: 60 Hz Three Phase Transformers
Seller: Aucto
Location: El Paso, TX
Mfr: Blue Power Taisei
Year: 2002
3 PHASE, 3 KVA | PHASE: 3 PHASE.
JUST ADDED!
3.3 KVA 200-480 Primary, , 200/100 Secondary, Tamura MFA-3.3KVA-YY, transformer, 3 phase
Aucto | San Francisco, CA
Category: 60 Hz Three Phase Transformers
Seller: Aucto
Location: El Paso, TX
Mfr: Tamura
OUTPUT: 3.6KVA 50/60HZ, PRI:3~ 200/220/380/40 20/480V.
JUST ADDED!
3.3 KVA 200-480 Primary, 200/100 Secondary, Tamura MFA-3.3KVA-YY, transformer
Aucto | San Francisco, CA
Category: 60 Hz Three Phase Transformers
Seller: Aucto
Location: El Paso, TX
Mfr: Tamura
200-480 V, 47 KG, 200 V @ 8.66 A, 100 V @ 6 A.
JUST ADDED!
3.6 KVA Multi-Voltage Primary, 200/100 Secondary, Nunome Electric NETH3600MUT2, Dry Type Transformer, 3 phase, 50/60 Hz
Aucto | San Francisco, CA
Category: 60 Hz Three Phase Transformers
Seller: Aucto
Location: El Paso, TX
Mfr: Nunome Electric
POWER: 3.6 KVA | PHASE: 3 PHASE.
JUST ADDED!
3.6 KVA 200/220/380/400/420/480 Primary, 200/100 Secondary, Nunome #NETH3600MUT2, Dry Type Transformer, 50/60 Hz, 3 Phase, 2007
Aucto | San Francisco, CA
Category: 60 Hz Three Phase Transformers
Seller: Aucto
Location: El Paso, TX
Mfr: Nunome
Year: 2007
NUNOME NETH3600MUT2 DRY TYPE TRANSFORMER 3.6 KVA T209357.
JUST ADDED!
3.6 KVA 200/220/380/400/420/480 Primary, 200/100 Secondary, Nunome #NETH3600MUT2, Dry Type Transformer, 50/60 Hz, 3 Phase, 2008
Aucto | San Francisco, CA
Category: 60 Hz Three Phase Transformers
Seller: Aucto
Location: El Paso, TX
Mfr: Nunome
Year: 2008
3.6KVA, 50/60HZ, 200V/220V/380V/400V/420V/480V 3~.
JUST ADDED!
400 Primary, 85/27.2 Secondary, Isoltra PDC-6.3, transformer, 2 x 4 KVA
Aucto | San Francisco, CA
Category: 60 Hz Three Phase Transformers
Seller: Aucto
Location: El Paso, TX
Mfr: Isoltra
400 V PRIMARY, 85 V/27.2 V SECONDARY, RATED AT 2×4 KVA, 50/60 HZ FREQUENCY, | ALTERNATIVE PART NUMBER: 260940-3.
JUST ADDED!
4 KVA 440/460/480 Primary, 380Y/220 Secondary, Watertown #WT3-4000-6, Transformer, 3 Phase
Aucto | San Francisco, CA
Category: 60 Hz Three Phase Transformers
Seller: Aucto
Location: El Paso, TX
Mfr: Watertown
4.0 KVA, 3 PH | PHASE: 3 PHASE.
JUST ADDED!
4.2 KVA 120 Primary, 0-140 Secondary, Powerstat 136BU-3, 3-gang variable autotransformer, 30 Amp
Aucto | San Francisco, CA
Category: 60 Hz Three Phase Transformers
Seller: Aucto
Location: El Paso, TX
Mfr: Powerstat
THE POWERSTAT 136BU-3 IS A 3-GANG VARIABLE TRANSFORMER ASSEMBLY, CLASSIFIED AS AN AUTOTRANSFORMER, MANUFACTURED BY POWERSTAT. THIS CONFIGURATION INTEGRATES THREE INDIVIDUAL 136BU AUTOTRANSFORMER DECKS, WHICH ARE MECHANICALLY LINKED ON A SINGLE SHAFT FOR SYNCHRONIZED CONTROL. EACH INDEPENDENT DECK IS SPECIFIED FOR AN ...more
JUST ADDED!
5 KVA 208 Primary, 400 Secondary, SBA DTS, transformer, 60 Hz
Aucto | San Francisco, CA
Category: 60 Hz Three Phase Transformers
Seller: Aucto
Location: El Paso, TX
Mfr: Sba
PRIM3 X 208 +/- 5% V 60 HX SEK 3 X 400 3 X 7.22 | ALTERNATIVE PART NUMBER: 224-0538.
5 KVA 240/480 Primary, 120/240 Secondary, Dry, Ready to Ship
Sunbelt Solomon Services, LLC | Temple, TX
Category: 60 Hz Three Phase Transformers
Seller: Sunbelt Solomon Services, LLC
Location: Temple, TX
5 KVA 240/480 Primary, 120/240 Secondary, Dry, Ready to Ship
Sunbelt Solomon Services, LLC | Temple, TX
Category: 60 Hz Three Phase Transformers
Seller: Sunbelt Solomon Services, LLC
Location: Temple, TX
JUST ADDED!
5 KVA 380/400/415/480 Primary, 120 Secondary, Shang Hai Dong Pu DG-5KVA, transformer
Aucto | San Francisco, CA
Category: 60 Hz Three Phase Transformers
Seller: Aucto
Location: El Paso, TX
Mfr: Shang Hai Dong Pu
FREQUENCY: 50/60HZ, INPUT TERMINAL NO. VOLTAGE: 380 400, 415 400, 480, OUTPUT TERMINAL NO. VOLTAGE CAPACITY: 120V 2.5KVA.
5 KVA 600/480 Primary, 240/120 Secondary, HPS 5000 va control transformers Catalogue number SP 5000 ACP
Lonestar Electrical & Demolition | Magnolia, TX
Category: 60 Hz Three Phase Transformers
Seller: Lonestar Electrical & Demolition
Location: Magnolia, TX
For sale. 2- HPS 5000 va control transformers, Primary voltage 600/480, Secondary voltage 120/240, Catalogue number SP 5000 ACP.
5 KVA GE #9T21B1004G2, General Electric Transformer, 240/480 V
Genemco | Hearne, TX
Category: 60 Hz Three Phase Transformers
Seller: Genemco
Location: Hearne, TX
Mfr: General Electric
Electric Transformer 5 KVA. Model: 9T21B1004G2. S/N: LJ. Electrical requirements: 60 Hz. Temperature rise: 115 C. High voltage: 240 and 480. Low voltage: 120/240. Overall dim: 9 in. L x 9 in. W x 18-1/2 in. H.
JUST ADDED!
5.7 KVA 200 Primary, 100 Secondary, SAXA EN61558, isolating transformer, 3 phase
Aucto | San Francisco, CA
Category: 60 Hz Three Phase Transformers
Seller: Aucto
Location: El Paso, TX
Mfr: Saxa
PHASE 3, 5.7KVA, 50/60HZ, 200V 3~100V~.
JUST ADDED!
5.7 KVA 200-480 Primary, 200/100 Secondary, SAXA Precision SZTC3U-5.7KEGM, isolating transformer, 3 phase
Aucto | San Francisco, CA
Category: 60 Hz Three Phase Transformers
Seller: Aucto
Location: El Paso, TX
Mfr: Saxa Precision
5.7 KVA CAPACITY, 50/60 HZ. PRIMARY: 200 V / 220 V / 380 V / 400 V / 420 V / 480 V 3; SECONDARY: 200 V 3 / 100 V 1.
JUST ADDED!
5.7 KVA 200/R220-480 Primary, 200 Secondary, Kobishi SZTC3U-5.7KEGM, isolating transformer, 3 phase
Aucto | San Francisco, CA
Category: 60 Hz Three Phase Transformers
Seller: Aucto
Location: El Paso, TX
Mfr: Kobishi
PHASE 3 CAPACITY 5.7KVA, FREQUENCY 50/60HZ, PRI.V 200V/R220V, 380V/400V/R420V/480V 3/N~.
JUST ADDED!
6 KVA 480 Primary, 208Y/120 Secondary, Emerson HT1F6AS, general purpose transformer, 3 phase, 60 Hz
Aucto | San Francisco, CA
Category: 60 Hz Three Phase Transformers
Seller: Aucto
Location: El Paso, TX
Mfr: Emerson
3 PHASE, 480 VOLT INPUT, 208Y/120 VOLT OUTPUT, 60 HZ, 6 KVA, 12, 3R, 4X NEMA RATING, 239F TEMP RISE, 16 INCH WIDE X 9 INCH DEEP X 13 INCH HIGH, INDOOR, OUTDOOR.
6 KVA 480 Delta Primary, 208Y/120 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
JUST ADDED!
6 KVA 456/468/480/492/504 Primary, 240 Secondary, General Electric 9T21A4014, transformer, 3 phase, 60 Hz
Aucto | San Francisco, CA
Category: 60 Hz Three Phase Transformers
Seller: Aucto
Location: El Paso, TX
Mfr: Ge
GE TRANSFORMER 9T21A4014, 60HZ, 456/468/480/492/504 HV 3 PH, 240 LV.
JUST ADDED!
7.5 KVA 460 Delta Primary, 230Y/133 Secondary, Challenger #751-LQ3T-MOD.5, Dry Type Motor Drive Transformer, 60 Hz, 3 Phase (2 available)
Aucto | San Francisco, CA
Category: 60 Hz Three Phase Transformers
Seller: Aucto
Location: El Paso, TX
Mfr: Challenger
POWER: 7.5 KVA | VOLTAGE: 460 VAC | PHASE: 3 PHASE.
9 KVA 480 Primary, 208/120 Secondary, Square D Company, Transformer
Genemco | Hearne, TX
Category: 60 Hz Three Phase Transformers
Seller: Genemco
Location: Hearne, TX
Mfr: Square D
Square D Company Transformer. Cat no. C9T2F. KVA: 9. WGHT: 265. H.V. 480, L.V. 208/120. H.V. Amps. 10.8, L.V. Amps. 24.9. 60 Hz. Date code: 9602. Rain proof enclosure: Type 3R. Overall dimensions: 1 ft. 7 in. L x 1 ft. 3 in. W x 11-3/4 in. H.
JUST ADDED!
9 KVA 480 Primary, 240 Secondary, Jefferson Electric 213-0147-055, transformer, 3 phase
Aucto | San Francisco, CA
Category: 60 Hz Three Phase Transformers
Seller: Aucto
Location: El Paso, TX
Mfr: Jefferson Electric
9 KVA. 3 PHASE. 240-480 V. | VOLTAGE: PRI 480V SEC 240V | PHASE: 3 PHASE.
JUST ADDED!
9 KVA 480 Primary, 280/139 Secondary, EVI CETC0009RKB6XXXBD, dry type transformer, 3 phase
Aucto | San Francisco, CA
Category: 60 Hz Three Phase Transformers
Seller: Aucto
Location: El Paso, TX
Mfr: Evi
DRY- TYPE TRANSFORMER | VOLTAGE: 240 VAC | PHASE: 3 PHASE.
JUST ADDED!
9 KVA 380-480 Primary, 400 Secondary, Murr Elektronik MDST 9000, autotransformer, 3 phase (2 available)
Aucto | San Francisco, CA
Category: 60 Hz Three Phase Transformers
Seller: Aucto
Location: El Paso, TX
Mfr: Murr Elektronik
3 PHASE, P:9000VA IN:3X380/400/420/440/460/480VAC OUT:3X400VAC | ALTERNATIVE PART NUMBER: 866388.
JUST ADDED!
9 KVA ACME T-2A-53340-1, general purpose transformer, 3 phase
Aucto | San Francisco, CA
Category: 60 Hz Three Phase Transformers
Seller: Aucto
Location: El Paso, TX
Mfr: Acme
PHASE: 3 PHASE.
10 KVA 480 Delta Primary, 240 Delta Secondary, Dry, Ready to Ship
Sunbelt Solomon Services, LLC | Temple, TX
Category: 60 Hz Three Phase Transformers
Seller: Sunbelt Solomon Services, LLC
Location: Temple, TX
10 KVA 480 Delta Primary, 240/120 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
10 KVA 480GrdY/277 Primary, 240/120 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
10.4 KVA 690/600 Primary, 208/180 Secondary, Noratel isolation transformer
Avid Controls Inc | Waller, TX
Category: 60 Hz Three Phase Transformers
Seller: Avid Controls Inc
Location: Waller, TX
3 PHASE ISOLATION TRANSFORMER: 10.4kVA: 600/690VAC INPUT: 180/208VAC OUTPUT: 50/60Hz: 80KG.
JUST ADDED!
11.5 KVA 240 Primary, 200 Secondary, Matsushita TRB115K-OV-G, transformer, 3 phase
Aucto | San Francisco, CA
Category: 60 Hz Three Phase Transformers
Seller: Aucto
Location: El Paso, TX
Mfr: Matsushita
POWER: 11.5 KVA | VOLTAGE: 240 VAC.
JUST ADDED!
12.12 KVA Siemens 4AP2596-0BB40-1XA0-4819756, transformer, 50/60 Hz
Aucto | San Francisco, CA
Category: 60 Hz Three Phase Transformers
Seller: Aucto
Location: El Paso, TX
Mfr: Siemens
12,12 KVA, YA0 TA 50 DEGC/B, 50/60 HZ | ALTERNATIVE PART NUMBER: 4819756 X 1269.
JUST ADDED!
13.9 KVA 220 Primary, 200 Secondary, Nunome NETH013.9TUL7201-40A, transformer, 3 PH, 50/60 Hz
Aucto | San Francisco, CA
Category: 60 Hz Three Phase Transformers
Seller: Aucto
Location: El Paso, TX
Mfr: Nunome
CAPACITY 13.9 KVA FREQUENCY 50/60.
JUST ADDED!
14 KVA 460 Primary, 460/266 Secondary, Challenger #142-LP3T, Isolation Transformer, 3 Phase, Type 150
Aucto | San Francisco, CA
Category: 60 Hz Three Phase Transformers
Seller: Aucto
Location: El Paso, TX
Mfr: Challenger
CHALLENGER 142-LP3T 14 KVA 3 PH 460/460/266 ISOLATION TRANSFORMER TYPE 150 T198778.
15.0 KVA 400Y/231 Primary, 208 Delta Secondary, Dry, Ready to Ship
Sunbelt Solomon Services, LLC | Temple, TX
Category: 60 Hz Three Phase Transformers
Seller: Sunbelt Solomon Services, LLC
Location: Temple, TX
JUST ADDED!
15 KVA 480 Primary, 208Y/120 Secondary, General Electric #9T23Q9871, Type QL, Dry Type Transformer, 60 Hz, 3 Phase, AS IS, Never Used (2 available)
Aucto | San Francisco, CA
Category: 60 Hz Three Phase Transformers
Seller: Aucto
Location: El Paso, TX
Mfr: Ge
WE ARE LISTING A USED BECAUSE OF EXTERNAL DAMAGE/WEAR BUT UNIT HAS YET TO BE CONNECTED. | PHASE: 3 PHASE | ALTERNATIVE PART NUMBER: TYPE QL.
JUST ADDED!
15 KVA 480 Primary, 208Y/120 Secondary, General Electric 9T23Q9871, type QL transformer, 3 PH, AS IS (2 available)
Aucto | San Francisco, CA
Category: 60 Hz Three Phase Transformers
Seller: Aucto
Location: El Paso, TX
Mfr: Ge
LISTED AS USED BUT NEVER BEEN CONNECTED, ONLY EXTERNAL DAMAGE. | VOLTAGE: PRI 480V SEC 208Y/120V | PHASE: 3 PHASE.
15 KVA 480 Delta Primary, 208Y/120 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
15 KVA 480 Primary, 220/120 Secondary, Square D, Insulated Transformer
Genemco | Hearne, TX
Category: 60 Hz Three Phase Transformers
Seller: Genemco
Location: Hearne, TX
Mfr: Square D
Square D Company Insulated Transformer- 15 KVA. Type: ST. Cat No: 15T2FSS. Electrical requirements: Primary voltage: 480 V. High volt amps: 18.04. Secondary voltage: 220/120 V. Low voltage amps: 41.6. Overall dimensions: 19 in. L x 12 in. W x 11-1/2 in. H.(H17).
JUST ADDED!
15 KVA 480 Primary, 408Y/120 Secondary, HPS Titan C3F015KBS, general purpose transformer, 3 phase
Aucto | San Francisco, CA
Category: 60 Hz Three Phase Transformers
Seller: Aucto
Location: El Paso, TX
Mfr: Hps Titan
VOLTAGE: PRI 480V SEC 408Y/120V | PHASE: 3 PHASE.
JUST ADDED!
15 KVA 240/480 Primary, , Square D 15T6H, transformer, 3 phase
Aucto | San Francisco, CA
Category: 60 Hz Three Phase Transformers
Seller: Aucto
Location: El Paso, TX
Mfr: Square D
3 PHASE, 240/480 VOLTS, 15 KVA | ALTERNATIVE PART NUMBER: 32749-28212-005.
JUST ADDED!
15 KVA 600 Primary, 400Y/231 Secondary, Delta Transformers #XD3C0015, Enviro-Guard Dry Type Transformer, 60 Hz, Nema 3R, 3 Phase
Aucto | San Francisco, CA
Category: 60 Hz Three Phase Transformers
Seller: Aucto
Location: El Paso, TX
Mfr: Delta Transformers
UNIT IN EXCELLENT SHAPE | POWER: 15 KVA | PHASE: 3 PHASE.
15 KVA Federal Pioneer #M2102A0715 1979, Dry Type Transformer, 480 V, 3 phase
Genemco | Hearne, TX
Category: 60 Hz Three Phase Transformers
Seller: Genemco
Location: Hearne, TX
Mfr: Federal Pioneer
1979 Federal Pioneer Dry Type Transformer. Model: M2102A0715 1979. S/N: 55209. High Voltage: 480. Low voltage: 208Y/120. 3 phase, 60 Hz. 15 KVA. Weight: 128 lbs. Overall dimensions: 2 ft. 2 in. L x 1 ft. W x 1 ft. 10-5/8 in H.












































