Eaton N39M34T12XCU Transformer - K13 3PH 400-400Y/231

Part Number: N39M34T12XCU
Manufacturer
Eaton
Part number
N39M34T12XCU

Quick Summary

Eaton N39M34T12XCU is a nonlinear K-Factor ventilated transformer for reliable power distribution in facilities. Engineers often struggle with heat rise, efficiency losses, and unplanned downtime in transformer installs. Certification status varies by region; typical requirements include CE, SIL, and IP considerations—verify with Eaton for exact model status. This unit reinforces plant reliability while supporting scalable automation initiatives, delivering long-term cost savings and compliance confidence. With a focus on industrial power systems, the N39M34T12XCU aligns with modern automation architectures and procurement needs, making it a practical choice for engineers and procurement teams seeking resilient, efficient distribution transformers.

Product Information

Extended Description

N39M34T12XCU Eaton: Eaton K-Factor nonlinear ventilated transformer 112.5 KVA K13 3PH 400-400Y/231 150C RISE, COPPER
Product Name
Eaton K-Factor nonlinear ventilated transformer
Catalog Number
N39M34T12XCU
UPC
786680134944
Product Length/Depth
0.001 in
Product Height
0.001 in
Product Width
0.001 in
Product Weight
1114 lb
Certifications
Contact Manufacturer
Type
Ventilated transformer
Feature → Business Impact → Application: The N39M34T12XCU uses a K-Factor nonlinear design in a ventilated configuration, reducing heat rise and improving continuous operation, which translates to higher uptime in manufacturing lines and data centers. This supports efficiency gains and lower cooling costs, especially in space-constrained switchgear environments where airflow is critical. Application in process plants and automated facilities benefits from stable voltage regulation and reduced thermal stress on downstream equipment. Feature → Business Impact → Application: Copper windings and a 3-phase configuration deliver robust electrical performance with lower resistive losses, enhancing overall system efficiency and energy management. This is ideal for high-demand feeders and critical service panels in industrial plants where reliability is non-negotiable. Feature → Business Impact → Application: 112.5 KVA rated capacity supports modular expansion and compatibility with Eaton’s Transformer Flex Center ecosystem, enabling easier installation, configuration, and future upgrades in electrical rooms. This reduces project risk and accelerates commissioning for new lines or retrofits. Feature → Business Impact → Application: 150°C rise capability provides resilience against temperature fluctuations and overload scenarios, reducing insulation stress and extending transformer life in hot environments common in metal fabrication, automotive, or food & beverage facilities. Feature → Business Impact → Application: Ventilated design simplifies air-cooling strategies and maintenance access, enabling quicker servicing and inspection during preventive maintenance windows and minimizing downtime in critical production cycles.

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FAQs

Plan for a 3-phase, 112.5 KVA transformer with a 400-400Y/231 voltage ratio. Ensure rack space accommodates its weight (1114 lb) and ventilation requirements of a ventilated transformer. Verify clearance for copper windings and access to the Eaton Flex Center ecosystem for configuration and future expansions. Confirm mounting hardware compatibility and maintain proper ambient cooling for sustained performance.
The K-Factor nonlinear design optimizes harmonic handling and magnetic losses, reducing heat buildup under non-linear load conditions. This improves energy efficiency and lowers cooling load, which translates to operational cost savings and more stable transformer performance in facilities with varied electrical loads, such as automated lines and mixed-use industrial spaces.
Yes, with 112.5 KVA capacity and 3PH configuration, this transformer supports critical power distribution needs in data centers and manufacturing lines. Its ventilated design aids heat management in dense electrical rooms, while copper windings deliver reliable electrical performance. For optimal fit, align with Eaton’s installation guidelines and the Transformer Flex Center for modular integration.
Certifications for this model are region-specific; Eaton lists certifications as ‘Contact Manufacturer’ for official status. To verify CE, SIL, or IP-equivalent requirements, contact Eaton directly or consult the related specification sheet. Always confirm regional compliance before installation to ensure warranty coverage and regulatory alignment.
ROI improves through higher uptime, reduced cooling needs, and improved energy efficiency from a robust 112.5 KVA, copper-wound transformer. Maintenance is streamlined by its ventilated design and compatibility with standard preventive maintenance schedules; use Eaton’s documentation and Flex Center resources to plan inspections, replacements, and system upgrades with minimal disruption to production.