Browse Store Auto-Transformers
While our website showcases a large assortment of our products, it does not reflect the complete inventory of products currently available. For real-time availability and to ensure we can meet your specific needs, please contact our sales team at 1-800-328-1842. New products arrive daily and our knowledgeable staff are happy to assist you in locating the exact item(s) you need.
AFP MSA3-1478-6-048-130 200HP 480V 3-Coil Auto Transformer
AFP Auto Transformers LLC: Cat# MSA3-1478-6-048-130, 200 horsepower, 480 volt, 3 coil, 246 full load amps, 1178 locked rotor amps (LRA). Part# 840011981, customer part# MA3-1478-6-0480, NEMA medium, open type, taps: 0%, 50%, 65%, 80%, 100%. Sold Used Electrically OK.
SKU: MSA3-1478-6-048-130
$1,200.00
Allen Bradley X-298740NE 200HP 480V 3-Coil Auto Transformer
Allen Bradley Auto Transformer: Cat# X-298740NE, 200 horsepower, 480 volt, 3 coil, open type, taps: 0%, 50%, 65%, 80%, 100%. Used Electrically OK.
SKU: X-298740NE
$1,200.00
GE CR9194-U100A3A-30301-C1.50 150HP 460V 3-Coil Auto Transformer
General Electric Auto Transformer: Cat# CR9194-U100A3A-30301-C1.50, 150 horsepower, 460 volt, 3 coil, open type, taps: 0%, 50%, 65%, 80%, 100%. Sold Used Electrically Ok.
SKU: CR9194-U100A3A-C0301-C1.50
$1,000.00
GE CR9194-W100A3A-30301-C2.00 200HP 460V 3-Coil Auto Transformer
General Electric Auto Transformer: Cat# CR9194-W100A3A-30301-C2.00, 200 horsepower, 460 volt, 3 coil, open type, taps: 0%, 50%, 65%, 80%, 100%. Sold Used Electrically OK.
SKU: CR9194-W100A3A-30301-C2.00
$1,200.00
GTE Sylvania/Clark 400HP 480V 3-Coil Auto Transformer
GTE Sylvania / Clark Control Inc Auto Transformer: Type ST, Cat# TR63-18, 400 horsepower, 460 volt, 3 coil, 60Hz, open type, medium duty, taps: 0%, 50%, 65%, 80%, 100%. Sold Used Electrically Okay.
SKU: ST-TR63-16
$2,250.00
Hammond 3009C1. 100HP 480V 3-Coil Auto Transformer
Hammond Auto Transformer: Cat# 3009C1., 100 horsepower, 480 volt, 3 coil, open type, taps: 0%, 50%, 65%, 80%, 100%. Used Electrically OK.
SKU: 3009C1.
$750.00
Hevi-Duty 200HP 440/480V 3-Coil Auto Transformer
Hevi-Duty Auto Transformer: Cat# K2ST200A, 200 horsepower, 440/480 volt, 3 coil, open type, taps: 0%, 50%, 65%, 80%, 100%. Sold Used Electrically OK.
SKU: K2ST200A
$1,200.00
JE 10372M D 150HP 460/575V 3-Coil Auto Transformer
JE Auto Transformer: Cat# 10372M D, 150 horsepower, 460/575 volt, 3 coil, open type, taps: 0%, 50%, 65%, 80%, 100%. Sold Used Electrically OK.
SKU: 10372MD
$1,000.00
Sta-Rite Industries 350HP 375A 1550KVAR 480V 3-Coil Motor Starting Reactor
Sta-Rite Industries Inc. Transformer: Div Ser# 275792176, 150 horsepower, 480 volt, 3 coil, open type, taps: 0%, 50%, 65%, 80%, 100%. Sold Used Electrically OK.
SKU: 275792176
$1,800.00
EMSCO has been specializing in used and refurbished auto-transformer options for over 72 years. Need help identifying the auto-transformers you need to replace, use our website to find it.
