Eaton N29M47F3016LS41 Transformer - DOE 2016 Efficient
Part Number: N29M47F3016LS41
Quick Summary
Eaton N29M47F3016LS41 transformer is a K‑Factor nonlinear ventilated transformer for three‑phase power distribution. Facility engineers often struggle with selecting equipment that lowers heat, noise, and energy waste in high‑demand environments. It carries UL Listed, DOE 2016 Efficient compliance, and 10 CFR Part 431 notes, plus a rugged NEMA 2 enclosure for indoor installations. With aluminum windings, 30 kVA rating, 41 dB sound level, and 208 V to 480Y/277 V capability, the unit delivers reliable, scalable power for varied loads. The energy‑efficient ventilated design reduces operating costs, supports better reliability, and aligns with modern procurement goals for OEMs and process facilities.
Product Information
Extended Description
N29M47F3016LS41 Eaton: Eaton K-Factor nonlinear ventilated transformer, Aluminum windings, NEMA 2, FR940, 60 Hz, 220C, 30 kVA, Three-Phase, 208 to 480Y/277, 115C rise, Shielded, DOE 2016, WS58, E0345A, K13, 41 dB
Product Name
Eaton K-Factor nonlinear ventilated transformer
Catalog Number
N29M47F3016LS41
UPC
786680244506
Product Length/Depth
21.13 in
Product Height
36.88 in
Product Width
24.88 in
Product Weight
181 lb
Compliances
DOE2016 Efficient
Certifications
UL Listed
Catalog Notes
10 CFR Part 431 (2016) Efficient
Coil material
Aluminum
Enclosure
NEMA 2
Wiring connection
E0345A
Type
Energy-efficient ventilated transformer
Frame
940
Insulation
220 °C
Mounting
Floor or wall, upright only
Tap size
2 at +2.5%, 4at -2.5%
Frequency rating
60 Hz
Kva Rating
30 kVA
Volt ampere rating
30 kVA
Phase
Three-phase
Primary voltage
208 V
Secondary Voltage
480Y/277 V
Sound Level
41 dB
Temperature rise
115 °C rise
Efficiency
10 CFR Part 431-2016 (DOE 2016)
Modification 1
Electrostatic shield
Special features
K-factor 13
Weathershield
WS58
Feature → Business Impact → Application: The K‑Factor nonlinear ventilated design with aluminum windings enhances thermal performance and harmonic handling, reducing hotspot risk and extending service life while supporting compact footprint deployments in manufacturing lines and data centers. This translates to measurable efficiency gains and lower energy costs over the life of the asset, making it ideal for facilities with continuous 60 Hz operation and demanding loads. Application: use in general power distribution for three‑phase systems, especially where harmonic content is elevated. Feature → Business Impact → Application: DOE 2016 Efficient compliance ensures energy‑saving operation, reducing utility bills and helping facilities meet sustainability targets while maintaining reliable voltage delivery. Application: suitable for production floors and automation racks where steady voltage is critical. Feature → Business Impact → Application: Voltage regulation with +2.5%/−2.5% taps enables better tolerance to load swings, minimizing equipment malfunctions and improving drive performance. Application: critical in motor control centers and HVAC systems. Feature → Business Impact → Application: NEMA 2 enclosure and upright mounting offer indoor installation flexibility and rugged protection, enabling floor or wall‑mounted layouts in constrained plant spaces. Application: retrofit projects and new builds with space or mounting constraints. Feature → Business Impact → Application: Electrostatic shield and K‑Factor 13 reduce EMI and harmonics coupling, increasing reliability for sensitive electronics and programmable drives. Application: data centers, robotics cells, and automated assembly lines. Feature → Business Impact → Application: 30 kVA three‑phase capacity with 208 V primary and 480Y/277 V secondary delivers scalable power for line‑start motors and control panels, reducing the need for transformer cascades. Application: general power distribution in industrial facilities.
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FAQs
The N29M47F3016LS41 uses a rugged NEMA 2 enclosure intended for indoor installation with floor or wall mounting in upright orientation. It features a 208 V primary and 480Y/277 V secondary, three‑phase 60 Hz operation, and a wiring connection of E0345A. The unit weighs 181 lb and has a 940 frame with aluminum windings, enabling flexible, site‑ready installation in industrial spaces.
K‑Factor 13 indicates a design optimized for harmonic mitigation, reducing overheating and voltage distortions in harmonic‑rich environments. The electrostatic shield further minimizes capacitive coupling and EMI between windings, protecting sensitive drives and control electronics. Together, they deliver more stable voltage, cleaner power, and longer equipment life in automated manufacturing and data‑driven facilities.
Yes. With a 30 kVA rating, three‑phase service, 208 V primary, and 480Y/277 V secondary, the N29M47F3016LS41 is well‑suited for critical loads in data centers and manufacturing lines. DOE 2016 Efficient compliance lowers operating costs, UL Listing confirms reliability, and the NEMA 2 enclosure provides indoor protection, making it a reliable fit for controlled environments and high‑demand applications.
This transformer is UL Listed and DOE 2016 Efficient compliant, with 10 CFR Part 431 notes. These certifications support regulatory conformity for energy efficiency and safety in industrial installations. The product’s NEMA 2 enclosure also aligns with indoor protection standards, providing assurance for maintenance, service, and compliance during plant audits.
Operational costs are reduced by the DOE 2016 Efficient design, while the K‑Factor 13 and electrostatic shield minimize EMI and harmonic losses, contributing to longer component life and fewer nuisance faults. The 30 kVA rating supports scalable power delivery for automation drives, motors, and controllers, delivering a favorable total cost of ownership in continuous‑operation facilities.