Eaton X48M28F49CUEENEG Harmonic Transformer - UL Listed
Part Number: X48M28F49CUEENEG
Quick Summary
Eaton Harmonic mitigating transformer reduces harmonic distortion, delivering clean power for critical manufacturing and data center loads. Unbalanced loads and nonlinear currents can cause overheating, efficiency loss, and unexpected outages, driving maintenance costs. Certified UL Listed, NEMA TP-1 compliant and efficient, this dry-type transformer meets modern utility and equipment standards for reliability. With copper windings, a 480 V primary and 208Y/120 V secondary, and a 150 kVA rating, it supports scalable, code-compliant installations across diverse industrial environments. In business terms, you gain predictable performance, faster commissioning, and lower total cost of ownership through robust design and proven Eaton warranties today.
Product Information
Extended Description
X48M28F49CUEENEG Eaton: Eaton Harmonic mitigating transformer, PV 480V, Taps: 2 at +2.5% /4 at -2.5%, SV 208Y/120V, 115°C rise, 150 kVA, Copper windings, EE, NEG
Product Name
Eaton Harmonic mitigating transformer
Catalog Number
X48M28F49CUEENEG
UPC
786680030437
Product Length/Depth
30.68 in
Product Height
62.18 in
Product Width
31.44 in
Product Weight
1800 lb
Warranty
Eaton Selling Policy 25-000, one (1) year from the date of installation of the Product or eighteen (18) months from the date of shipment of the Product, whichever occurs first.
Compliances
NEMA TP-1 Compliant
Certifications
UL Listed
Catalog Notes
NEMA TP-1 efficient
Coil material
Copper
Frame
918A
Tap size
2 at +2.5% FCAN, 4 at -2.5% FCBN
Type
Dry Type Distribution Transformer
Wiring connection
200X
Frequency rating
60 Hz
Phase
Three-phase
Phase shift
-15 °
Primary voltage
480 V
Secondary Voltage
208 Y/120 V
Temperature rise
115 °C rise
Volt ampere rating
150 kVA
Special features
Electrostatically shielded
Weathershield
WS34
Feature → Business Impact → Application: Harmonic mitigation design reduces harmonic distortion in 480 V primary systems, resulting in improved power quality, cooler equipment operation, and longer asset life. Application: Ideal for facilities with nonlinear loads or sensitive electronics, such as machine centers and data centers, where reliability and power quality drive uptime. Feature → Business Impact → Application: Copper windings minimize copper loss and temperature rise, delivering higher efficiency and lower energy costs over the life of the asset. Application: Suitable for high-demand manufacturing lines seeking energy efficiency improvements and reduced operational heat load. Feature → Business Impact → Application: Tap changer options (+2.5% and -2.5% taps) enable precise voltage regulation during grid fluctuations, reducing voltage stress on downstream equipment. Application: Critical for plants with variable supply or long distribution feeders, ensuring stable voltages for PLCs and drives. Feature → Business Impact → Application: Dry-type construction provides safer indoor installation, easier maintenance, and reduced fire risk compared with oil-filled alternatives. Application: Well-suited for distribution in factory spaces and controlled environments where accessibility and safety matter. Feature → Business Impact → Application: Certification and compliance package, including UL Listed and NEMA TP-1, reduces procurement risk and streamlines audits while supporting 60 Hz, three-phase coordination. Application: Suitable for regulated industries and projects with strict compliance requirements, enabling faster approvals. Feature → Business Impact → Application: Robust enclosure and compatibility features, including frame 918A, 200X wiring connection, and WS34 weather protection, simplify installation and retrofit work. Application: Retrofit projects and new builds where mechanical space and interface compatibility are critical.
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FAQs
The transformer uses a 480 V primary voltage and a 208Y/120 V secondary voltage, suitable for typical industrial power distribution with three-phase systems.
By reducing harmonic distortion and stabilizing voltage, it lowers overheating risk, protects sensitive equipment, and improves overall efficiency, particularly for nonlinear loads.
It is UL Listed, NEMA TP-1 compliant, and NEMA TP-1 efficient, which supports safety, reliability, and code compliance in industrial power distributions.
Yes, it features taps: 2 at +2.5% and 4 at -2.5% to help maintain stable service under system voltage fluctuations and long feeder runs.
It is a three-phase, dry-type unit with copper windings, frame 918A, 200X wiring, and WS34 weather protection, designed for flexible indoor/outdoor installation and straightforward retrofit.