Eaton N29M28T1516CULS42 K-Factor transformer - DOE 2016
Part Number: N29M28T1516CULS42
Quick Summary
The K-Factor transformer delivers energy-efficient power distribution for industrial facilities. Many plants wrestle with heat, noise, and energy waste from aging equipment. Key compliance anchors include DOE 2016 efficiency under 10 CFR Part 431 and a rugged NEMA 2 enclosure, with copper windings delivering reliable performance. Designed for floor or wall mounting and three-phase operation, it supports a stable 208 V input and 208Y/120 V output while helping maintain service continuity. By combining high efficiency, compact footprint, and practical features like selectable taps, this transformer delivers business value through reduced energy costs and easier integration into control panels.
Product Information
Extended Description
N29M28T1516CULS42 Eaton: Eaton Eaton K-Factor nonlinear ventilated transformer, Copper windings, NEMA 2, 60 Hz, 220°C, 15 kVA , Three-phase, 208 Delta V, 208Y/120 Vac, Low sound 42 dB, 150°C, 15 kVA, 208 Vac-208Y/120 Vac, DOE 2016
Product Name
Eaton K-Factor nonlinear ventilated transformer
Catalog Number
N29M28T1516CULS42
UPC
786680197215
Product Length/Depth
21.13 in
Product Height
36.88 in
Product Width
24.88 in
Product Weight
1.1 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.
Certifications
Contact Manufacturer
Catalog Notes
10 CFR Part 431 (2016) Efficient
Coil material
Copper
Enclosure
NEMA 2
Type
Energy-efficient ventilated transformer
Insulation
220 °C
Material
Copper
Mounting
Floor or wall
Tap size
2 at +2.5%, 4 at -2.5%
Frequency rating
60 Hz
Kva Rating
15 kVA
Volt ampere rating
15 kVA
Phase
Three-phase
Primary voltage
208 V
Secondary Voltage
208Y/120 V
Sound Level
42 dB
Temperature rise
150 °C rise
Voltage rating
208-208Y/120V
Efficiency
10 CFR Part 431-2016 (DOE 2016)
Modification 1
Electrostatic shield
Special features
K-factor 13
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Eaton Specification Sheet - N29M28T1516CULS42
Selling Policy 25-000 - Distribution and Control Products and Services
Feature: K-Factor design and 15 kVA rating. Benefit: Reduces harmonic distortion and heat, enabling more reliable operation in demanding loads and improving overall energy efficiency. Application: machine rooms and process lines where stable voltage and reduced utility charges matter. Feature: NEMA 2 indoor enclosure with low sound profile. Benefit: protects equipment in harsh indoor environments while keeping noise levels at 42 dB, suitable for near-workspace installations. Application: control panels and equipment racks in manufacturing plants. Feature: Copper windings with 220 °C insulation. Benefit: superior thermal performance and long life under high loads. Application: continuous-duty applications and extended service life in harsh environments. Feature: Tap changes at +2.5% and -2.5%. Benefit: voltage regulation to maintain output under supply fluctuations. Application: facilities with variable input voltage or sensitive loads. Feature: Floor or wall mounting with 208 V primary and 208Y/120 V secondary (60 Hz). Benefit: flexible installation and easy retrofits in constrained spaces. Application: retrofit projects and new panel builds. Feature: Electrostatic shield modification and DOE 2016 efficiency. Benefit: reduced EMI and energy savings, supporting compliance and reliability. Application: data centers, automation plants, and critical machinery. Feature: 1-year warranty from installation or 18 months from shipment. Benefit: predictable support and risk mitigation over the lifecycle. Application: procurement and maintenance planning for capital projects.
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FAQs
The transformer supports floor or wall mounting, enabling flexible installation in manufacturing rooms, control cabinets, or existing panel spaces. With a NEMA 2 enclosure designed for indoor environments, it fits standard footprints and keeps equipment shielded. Ensure clearance for ventilation and service access during installation to maintain performance and ease routine maintenance.
It is a three-phase, 15 kVA transformer with a 208 V primary and a 208Y/120 V secondary, rated for 60 Hz operation. Tap settings are available at +2.5% and -2.5% to adapt to supply variations. The unit delivers about 42 dB of sound and uses copper windings with 220 °C insulation for reliability under load.
Yes. Its DOE 2016 efficiency profile, low noise (42 dB), and robust copper-windings design support critical environments. The 60 Hz, 208 V to 208Y/120 V conversion is common in data centers and machine control panels, while the NEMA 2 enclosure protects indoors, enabling reliable operation in equipment rooms and service areas.
Key compliance references include DOE 2016 efficiency under 10 CFR Part 431 and the NEMA 2 enclosure for indoor use. The transformer also benefits from copper windings and mechanical robustness. For specific regulatory certifications beyond these standards, contact Eaton to confirm any additional listings or local approvals required for your facility.
The product carries Eaton’s policy with one-year warranty from installation or eighteen months from shipment, whichever occurs first. ROI benefits arise from DOE 2016 efficiency reducing energy waste, reduced heat and noise, and flexible installation, which lowers operating costs and simplifies long-term maintenance in power-distribution applications.