Eaton N48M28F1221CUTR Transformer - DOE2016 Efficient
Part Number: N48M28F1221CUTR
Quick Summary
The Eaton N48M28F1221CUTR transformer provides energy-efficient power isolation for industrial automation panels and machine rooms. Engineers frequently battle energy waste, thermal management, and space constraints when deploying large ventilated transformers. This model meets DOE2016 Efficient, UL Listed, and K-Factor (K13) performance, delivering regulatory compliance and dependable losses. With a 112.5 kVA three-phase footprint and primary 480 V to secondary 208Y/120 V configuration, it supports panel-friendly installation and scalable power distribution for modern control systems. The combination of efficiency, safety certification, and robust wiring options translates to reduced total cost of ownership and smoother procurement for panel builders and integrators.
Product Information
Extended Description
N48M28F1221CUTR Eaton: Eaton NextGen K-Factor, DOE2016 CU TR-RPT, 112.5KVA, K13 XFMR, 3PH, 480-208Y/120, 115C
Product Name
Eaton K-Factor nonlinear ventilated transformer
Catalog Number
N48M28F1221CUTR
UPC
786689670375
Product Length/Depth
31.5 in
Product Height
51 in
Product Width
34.5 in
Product Weight
1200 lb
Compliances
DOE2016 Efficient
Certifications
UL Listed
Wiring connection
283B
Type
Energy-efficient ventilated transformer
Frame
943
Kva Rating
112.50 kVA
Volt ampere rating
112.5KVA
Phase
Three-phase
Primary voltage
480 V
Secondary Voltage
208Y/120 V
Temperature rise
115 °C rise
Special features
K13
Feature → Business Impact → Application: The N48M28F1221CUTR adopts DOE2016 Efficient design, reducing core and copper losses to lower energy consumption and cooling requirements across continuous operation in manufacturing lines and data centers. This improves overall equipment efficiency and lowers operating costs in industrial facilities. The K13 K-Factor performance helps manage harmonic currents in dense panel environments, reducing thermal stress on insulation and extending transformer life in machine rooms and control panels. With UL Listed certification, safeguarding compliance simplifies installation in regulated facilities and accelerates commissioning for system integrators. The primary 480 V and secondary 208Y/120 V windings provide straightforward integration with existing electrical rooms and MCCs, enabling plug-and-play compatibility for new builds or upgrades. The 112.5 kVA rating supports mid-sized panel boards while maintaining a compact footprint, easing space planning and maintenance. The 283B wiring connection and robust frame (943) streamline field wiring and secure mounting in crowded electrical cabinets, reducing install time and field errors. Overall, these attributes support faster deployment, lower lifecycle costs, and predictable performance for industrial automation and power distribution projects.
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FAQs
Plan for a three-phase, 480 V input and 208Y/120 V output layout. Use the 283B wiring connection for field wiring, allow for adequate clearance, and follow standard electrical cabinet mounting procedures to align with the 51 in height and 34.5 in width footprint. Verify UL Listed installation requirements and ensure proper thermal clearance to accommodate the 115 °C rise without overheating.
The unit provides 112.5 kVA (112.5 KVA), three-phase, with primary 480 V and secondary 208Y/120 V. It features a 115 °C temperature rise and is designed under K-Factor (K13) performance. Compliance includes DOE2016 Efficient and UL Listed standards, supporting reliable operation in industrial environments.
Yes, for mid-sized data centers or automation rooms, the 112.5 kVA rating and three-phase 480 V to 208Y/120 V distribution are well-suited for panel boards and control systems. DOE2016 efficiency reduces cooling loads, while UL listing ensures safety compliance in critical IT and infrastructure spaces.
It is UL Listed and DOE2016 Efficient, with K13 K-Factor performance. UL Listing confirms safety compliance for electrical equipment in industrial settings, DOE2016 efficiency supports energy-use regulations and lower operating costs, and K-Factor performance helps mitigate harmonics in modern power systems.
Energy savings from DOE2016 efficiency reduce ongoing cooling and utility costs, contributing to a favorable return on investment. The UL Listed certification supports reduced risk in compliance audits, while the ventilated design and wiring options (283B) ease maintenance and future upgrades, lowering total cost of ownership over the life of the installation.