Eaton N48M28F75CUEESSLS47 nonlinear transformer - UL Listed

Feature to benefit alignment drives business outcomes. The K-Factor nonlinear ventilated design reduces thermal stress under non-linear load profiles, lowering hotspot risk and extending service life, which translates to fewer unplanned outages in critical manufacturing lines. The copper windings deliver high efficiency and lower copper losses, improving overall system performance and reducing energy waste in power distribution architectures. Tap changes of 2 at +2.5% and 4 at -2.5% enable on-site voltage compensation without full-bore rewiring, supporting tighter voltage tolerance in equipment fed from 480 V to 208Y/120 V while minimizing downtime during commissioning. The 75 kVA, three-phase configuration aligns with common panelboard architectures, promoting compact footprint consolidation in control rooms and machine cabinets. The 915D frame, 22 in depth, 29 in width, and 39 in height, along with a Grade 304 stainless enclosure, provide robust fit-for-purpose installation in industrial environments while maintaining favorable acoustics at 47 dB. Electrostatic shielding and WS39S weather protection further enhance reliability in demanding applications, including wash-down or dusty environments. These features collectively reduce maintenance costs, improve compliance with NEMA TP-1, and support faster project timelines through documented specs and readily available datasheets. In practice, users gain predictable performance under non-linear loads, improved heat management, and a quieter operating profile, enabling safer, more efficient control panels and transformer rooms across manufacturing, processing, and distribution settings.