Eaton N48M28T1221CSCU Transformer - UL Listed
Part Number: N48M28T1221CSCU
Quick Summary
Eaton N48M28T1221CSCU transformer provides efficient three-phase power conditioning for industrial controls. In many facilities, voltage drop and heat rise during peak demand threaten equipment life and uptime. It carries UL Listed certification and DOE2016 Efficient compliance, with K13 performance features that address harmonic distortion in non-linear loads. The K-Factor nonlinear ventilated design enables robust cooling and predictable operation in demanding environments, while 112.5 kVA capacity supports mid-size panels. With a 480 V primary and 208Y/120 V secondary, it integrates smoothly into existing power distributions, helping reduce cooling costs and extend service life. This translates to lower total cost of ownership through improved efficiency, easier maintenance, and safer operation in control rooms and distribution panels.
Product Information
Extended Description
N48M28T1221CSCU Eaton: Eaton NextGen K-Factor, DOE2016 CU, CU-Shield, 112.5KVA, K13 XFMR, 3PH, 480-208Y/120, 150C
Product Name
Eaton K-Factor nonlinear ventilated transformer
Catalog Number
N48M28T1221CSCU
UPC
786689670498
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
150 °C rise
Special features
K13
The N48M28T1221CSCU leverages K-Factor nonlinear ventilation to mitigate harmonic distortion, delivering cleaner power to sensitive drives and PLCs. This directly reduces overheating and wear, extending component life and reducing downtime in manufacturing lines and data-center auxiliary systems. The DOE2016 Efficient rating translates to lower I2R losses and cooler operation, which means smaller cooling loads and longer runtime between service intervals. UL Listed certification provides assurance of safety and reliability for panel builders and integrators, while the K13 feature enhances performance under non-linear load conditions common with modern motor drives and inverters. The 112.5 kVA rating, three-phase configuration, and a 480 V to 208Y/120 V footprint support easy integration into existing distributions, minimizing panel footprint and wiring complexity. The rugged frame (943) and wiring connection (283B) improve installation consistency and compatibility with Eaton CU-Shield components, enabling smoother commissioning and ongoing maintenance. The 1200 lb weight and ventilated design offer robust cooling in dense electrical cabinets, reducing hot spots and enabling higher continuous loading in demanding environments. Overall, the transformer delivers measurable efficiency gains, lower operating costs, and predictable performance for control rooms, machine cells, and distribution panels.
Get a Quick Quote for a Eaton N48M28T1221CSCU
Chat with us on WhatsApp - fast responses guaranteed
Need to speak with someone? We'll call you back within 2 hours during business hours
Interested in Eaton N48M28T1221CSCU?
Enquire Now
FAQs
The N48M28T1221CSCU is a three-phase, 112.5 kVA transformer designed for 480 V primary to 208Y/120 V secondary service. It supports non-linear loads with K-Factor capabilities, reduces harmonic stress on controls, and is UL Listed for safety in industrial power distribution and control panels.
DOE2016 efficiency indicates lower core and copper losses, which translates to reduced energy consumption and heat generation. This lowers cooling requirements, improves overall system efficiency, and reduces total cost of ownership for machines, drives, and panel enclosures in manufacturing environments.
Yes, the model is UL Listed, confirming safety compliance for electrical equipment in industrial settings. It also meets DOE2016 Efficient standards for energy performance, aligning with energy-management initiatives in facilities and helping with compliance documentation for audits.
Key considerations include the 112.5 kVA rating, three-phase configuration, 480 V primary, 208Y/120 V secondary, and wiring connection 283B. The unit's 1200 lb weight and frame 943 size require appropriate mounting space and support, plus proper clearance for ventilation given its energy-efficient ventilated design.
Common applications include industrial control panels, machine rooms, and distribution enclosures in manufacturing and data centers. Benefits include improved power quality for sensitive equipment, reduced cooling loads due to higher efficiency, and predictable performance with K13 features that help manage harmonic loads and maintain steady operation.