Eaton N48D28F1521CU K-Factor Transformer - UL Listed DOE2016
Part Number: N48D28F1521CU
Quick Summary
With Eaton N48D28F1521CU, the K-Factor nonlinear ventilated transformer provides reliable 3-phase power isolation for industrial facilities. Engineers often grapple with heat, energy losses, and harmonic loads that threaten efficiency and compliance. UL Listed, DOE2016 Efficient, and the K13 ventilated design help meet stringent safety and performance standards, while copper windings and flexible D-Taps support dependable operation. This solution integrates smoothly into power management and distribution strategies, delivering measurable efficiency gains, easier installation, and long-term lifecycle value for facilities ranging from manufacturing floors to data-center corridors.
Product Information
Extended Description
N48D28F1521CU Eaton: Eaton NG K-Factor Design, DOE2016, CU, D-Taps, 15 KVA K13 VENTD XFMR 3Phase, 480-208Y / 120,480V
Product Name
Eaton K-Factor nonlinear ventilated transformer
Catalog Number
N48D28F1521CU
UPC
786689674687
Product Length/Depth
17.75 in
Product Height
28 in
Product Width
21.88 in
Product Weight
430 lb
Compliances
DOE2016 Efficient
Certifications
UL Listed
Type
K13
Primary voltage
480 V
Feature: K-Factor nonlinear ventilated design mitigates harmonic heating and noise. Business Impact: Reduces thermal rise and energy waste, extending equipment life and lowering cooling costs. Application: Ideal for facilities with nonlinear loads and confined spaces such as data centers and automated manufacturing lines. Feature: DOE2016 Efficient and copper windings (CU). Business Impact: Improves overall system efficiency, lowers standby losses, and supports regulatory compliance. Application: Continuous-duty power distribution where energy performance is a priority, including critical electrical rooms. Feature: 15 kVA rating with D-Taps and three-phase construction. Business Impact: Provides flexible secondary connections and scalable capacity without repowering. Application: Machine tools, panel boards, and integration points in medium-load distribution schemes. Feature: Compact footprint and dimensional data (17.75 in L, 21.88 in W, 28 in H) with 430 lb weight. Business Impact: Easier installation in retrofit projects and restricted spaces; reduces mounting complexity and offset needs. Application: Upgrades in retrofit facilities and confined electrical rooms. Feature: UL Listed certification. Business Impact: Simplifies compliance and approval processes for regulated environments. Application: Industrial plants and facilities requiring rigorous safety validation.
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FAQs
This unit is a 3-phase transformer with a 480 V primary and 480Y/120 secondary. Ensure proper panel clearance, ventilation, and weight handling for the 430 lb package. Use copper windings for reliability, install D-Taps for flexible secondary connections, and follow UL safety guidelines during mounting and wiring. Plan for adequate cooling as DOE2016 efficiency reduces heat but does not eliminate it in high-load scenarios.
Key specs include a 15 kVA rating, 3-phase construction, 480 V primary, 480Y/120 V secondary, copper windings, and a K13 nonlinear ventilated design. Dimensions are 17.75 in L, 21.88 in W, and 28 in H, with a 430 lb weight. Compliances include DOE2016 Efficient and UL Listed, making it suitable for regulated industrial environments.
Yes. The K-Factor nonlinear design (K13) is intended to mitigate harmonic currents associated with nonlinear loads common in data centers and IT equipment. This reduces stray heat, improves voltage quality, and supports longer equipment life while staying within DOE2016 efficiency and UL safety requirements.
This transformer carries UL Listed certification and complies with DOE2016 energy efficiency standards. The K13 ventilated design provides targeted harmonic mitigation, and the unit is intended for three-phase distribution applications in industrial and data-center environments.
The copper windings and robust enclosure support long service life with lower resistance losses, contributing to energy savings and lower cooling costs due to improved efficiency. The UL listing simplifies compliance, while DOE2016 efficiency reduces operating expenses. Expect lower total cost of ownership through reduced heat, easier installation, and reliable performance in demanding environments.