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Core Transformers: We Know Transformers. Customized Transformer Solutions. Conceptualized by the industrys most tenured experts, CORE was established to meet the demand for reliable, high-quality equipment that is critical to powering your business operations. We specialize in purchasing and delivering custom-ordered units, as well as ready-to-ship transformers when and where you need them.Products & Services
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46 listings in 3 categories
60 Hz Single Phase Transformers
1 Result
250 KVA 7200/12470 Primary, 240/480 Secondary, Pole Mount, with taps, 3 phase bank
Category: 60 Hz Single Phase Transformers
Seller: Core Transformers
Location: Seneca, SC
60 Hz Three Phase Padmount Transformers
29 Results
300 KVA 4160 Delta Primary, 480Y/277 Secondary, Cooper, Padmount, proCORE immediate shipment #T1089
Seller: Core Transformers
Location: Seneca, SC
Mfr: Cooper
300 KVA 4160 Delta Primary, 480Y/277 Secondary, Howard, new
Seller: Core Transformers
Location: Seneca, SC
Mfr: Howard
300 KVA 12470 Delta Primary, 480Y/277 Secondary, Howard, JTaps, new (2 available)
Seller: Core Transformers
Location: Seneca, SC
Mfr: Howard
500 KVA 4160 Delta Primary, 480Y/277 Secondary, Howard, new (2 available)
Seller: Core Transformers
Location: Seneca, SC
Mfr: Howard
500 KVA 12470 Delta Primary, 208Y/120 Secondary, Transformer, reconditioned (2 available)
Seller: Core Transformers
Location: Seneca, SC
500 KVA 12470 Delta Primary, 480Y/277 Secondary, Howard, JTaps, new (4 available)
Seller: Core Transformers
Location: Seneca, SC
Mfr: Howard
750 KVA 12470 Delta Primary, 480Y/277 Secondary, Square D, padmount, unused
Seller: Core Transformers
Location: Seneca, SC
Mfr: Square D
750 KVA 13200 Delta Primary, 480Y/277 Secondary, ABB, padmount, univ. taps, #T1128, T1129 (2 available)
Seller: Core Transformers
Location: Seneca, SC
Mfr: Abb
1000 KVA 12000 Delta Primary, 480Y/277 Secondary, Howard, padmount, unused
Seller: Core Transformers
Location: Seneca, SC
Mfr: Howard
1000 KVA 13200 Delta Primary, 480Y/277 Secondary, ABB, padmount
Seller: Core Transformers
Location: Seneca, SC
Mfr: Abb
1000 KVA 24940GrdY/14400 Primary, 480Y/277 Secondary, Cooper, DF/LF
Seller: Core Transformers
Location: Seneca, SC
Mfr: Cooper
1000 KVA 34500GrdY/19920 Primary, 208Y/120 Secondary, Howard, padmount, unused
Seller: Core Transformers
Location: Seneca, SC
Mfr: Howard
1000 KVA 34500GrdY/19920 Primary, 480Y/277 Secondary, Ermco, padmount
Seller: Core Transformers
Location: Seneca, SC
Mfr: Ermco
1500 KVA 4160 Delta Primary, 480Y/277 Secondary, Unused
Seller: Core Transformers
Location: Seneca, SC
1500 KVA 12470 Delta Primary, 480Y/277 Secondary, Padmount, various makes (5 available)
Seller: Core Transformers
Location: Seneca, SC
1500 KVA 12470Y Primary, 4160Y Secondary, General Electric Prolec, Padmount, New #T1125
Seller: Core Transformers
Location: Seneca, SC
Mfr: General Electric
1500 KVA 13200 Delta Primary, 480Y/277 Secondary, Howard, padmount
Seller: Core Transformers
Location: Seneca, SC
Mfr: Howard
1500 KVA 22860GrdY/13200 Primary, 480Y/277 Secondary, Howard, padmount
Seller: Core Transformers
Location: Seneca, SC
Mfr: Howard
2000 KVA 4160 Delta Primary, 208Y/120 Secondary, Transformer, reconditioned
Seller: Core Transformers
Location: Seneca, SC
2500 KVA 12470 Delta Primary, 415Y/240 Secondary, Howard, padmount
Seller: Core Transformers
Location: Seneca, SC
Mfr: Howard
2500 KVA 12470 Delta Primary, 480Y/277 Secondary, Transformer, reconditioned
Seller: Core Transformers
Location: Seneca, SC
2500 KVA 34500 Delta Primary, 480Y/277 Secondary, Cutler-Hammer, padmount (2 available)
Seller: Core Transformers
Location: Seneca, SC
Mfr: Cutler-Hammer
2550 KVA 4160 Delta Primary, 480Y/277 Secondary, Howard, new (2) avail to ship in Oct
Seller: Core Transformers
Location: Seneca, SC
Mfr: Howard
2550 KVA 12470 Delta Primary, 415Y/240 Secondary, Howard, padmount, new
Seller: Core Transformers
Location: Seneca, SC
Mfr: Howard
2550 KVA 12470Y/7200 Primary, 415Y/240 Secondary, Howard, new (2 available)
Seller: Core Transformers
Location: Seneca, SC
Mfr: Howard
2550 KVA 12470Y/7200 Primary, 480Y/277 Secondary, Howard, padmount, J-taps, new
Seller: Core Transformers
Location: Seneca, SC
Mfr: Howard
3000 KVA 34500 Delta Primary, 12470Y/7200 Secondary, Unused
Seller: Core Transformers
Location: Seneca, SC
3750 KVA 12470 Delta Primary, 480Y/277 Secondary, Howard, padmount, new (6) due Nov
Seller: Core Transformers
Location: Seneca, SC
Mfr: Howard
3750 KVA 12470 Delta Primary, 480Y/277 Secondary, Howard, new in stock (2 available)
Seller: Core Transformers
Location: Seneca, SC
Mfr: Howard
60 Hz Three Phase Transformers
16 Results
750/1000 KVA 4160 Delta Primary, 480Y/277 Secondary, Siemens, CU, unused
Category: 60 Hz Three Phase Transformers
Seller: Core Transformers
Location: Seneca, SC
Mfr: Siemens
1000 KVA 4160 Delta Primary, 480Y/277 Secondary, ATCs (2 available)
Category: 60 Hz Three Phase Transformers
Seller: Core Transformers
Location: Seneca, SC
1500 KVA 4160 Delta Primary, 480Y/277 Secondary, ATCs
Category: 60 Hz Three Phase Transformers
Seller: Core Transformers
Location: Seneca, SC
1500 KVA 13800 Delta Primary, 4160Y/2400 Secondary, ATCs, FR3 (2 available)
Category: 60 Hz Three Phase Transformers
Seller: Core Transformers
Location: Seneca, SC
2000 KVA 4160 Delta Primary, 480Y/277 Secondary, ATCs
Category: 60 Hz Three Phase Transformers
Seller: Core Transformers
Location: Seneca, SC
2000 KVA 34500 Delta Primary, 480Y/277 Secondary, ABB, side/side, sub
Category: 60 Hz Three Phase Transformers
Seller: Core Transformers
Location: Seneca, SC
Mfr: Abb
2250 KVA 600 Delta Primary, 480 Delta Secondary, Hammond, dry, Nema 3R (3 available)
Category: 60 Hz Three Phase Transformers
Seller: Core Transformers
Location: Seneca, SC
Mfr: Hammond
2500 KVA 4160 Delta Primary, 480Y/277 Secondary, Cutler-Hammer, dry, Nema 3R, CU
Category: 60 Hz Three Phase Transformers
Seller: Core Transformers
Location: Seneca, SC
Mfr: Cutler-Hammer
2500 KVA 4160 Delta Primary, 480Y/277 Secondary, ATCs (2 available)
Category: 60 Hz Three Phase Transformers
Seller: Core Transformers
Location: Seneca, SC
2500 KVA 4160 Delta Primary, 2500Y/1443 Secondary, Virginia, dry, Nema 3R
Category: 60 Hz Three Phase Transformers
Seller: Core Transformers
Location: Seneca, SC
Mfr: Virginia
2500 KVA 12470 Delta Primary, 480Y/277 Secondary, Prolec, side/side, sub, CU/CU, KNAN
Category: 60 Hz Three Phase Transformers
Seller: Core Transformers
Location: Seneca, SC
Mfr: Prolec
3750 KVA 12470 Delta Primary, 480Y/277 Secondary, Square D, side/side, sub, UL (2 available)
Category: 60 Hz Three Phase Transformers
Seller: Core Transformers
Location: Seneca, SC
Mfr: Square D
5000/5600/7000 KVA 12470 Delta Primary, 2400Y/1386 Secondary, Square D, CU/CU, sub
Category: 60 Hz Three Phase Transformers
Seller: Core Transformers
Location: Seneca, SC
Mfr: Square D
10/12/14 MVA 69000 Delta Primary, 12470Y/7200 Secondary, General Electric, top/side, sub
Category: 60 Hz Three Phase Transformers
Seller: Core Transformers
Location: Seneca, SC
Mfr: General Electric
10/12/14 MVA 69000 Delta Pri. 13800Y/7970 Sec., G.E., LTC,top/side,sub
Category: 60 Hz Three Phase Transformers
Seller: Core Transformers
Location: Seneca, SC
12/16/18 MVA 115000GrdY/66395 Primary, 34500GrdY/19920 Secondary, Virginia, unused
Category: 60 Hz Three Phase Transformers
Seller: Core Transformers
Location: Seneca, SC
Mfr: Virginia