Eaton V29M57T15NV Totally Enclosed Transformer - UL
Part Number: V29M57T15NV
Quick Summary
Eaton V29M57T15NV is a dry-type, three-phase transformer designed for reliable power distribution in industrial facilities. Many facilities struggle with heat, space constraints, and maintenance costs; a totally enclosed design minimizes air handling needs and keeps installations tidy. UL Listed certification validates safety and reliability for challenging environments; the DT-3 enclosure further reduces dust ingress and service intervals. With 15 kVA capacity and 208 to 575 volt conversion, it supports scalable control panels and machine uptime, aligning with efficiency and compliance goals. In addition, aluminum windings and a durable 912BN frame contribute to dependable performance in continuous operation. This combination delivers predictable voltage regulation for downstream drives and PLC inputs, reducing outage risk and simplifying procurement for industrial electrical projects.
Product Information
Extended Description
V29M57T15NV Eaton: General-Purpose Transformer, Dry Type Distribution, DT-3, Three-phase, PV: 208V, Taps: 2 at +2.5% FCAN, 4 at -2.5% FCBN, SV: 575 delta, 150°C, 15 kVA, Al windings , Frame: 912BN
Product Name
Eaton Totally enclosed non-ventilated transformer
Catalog Number
V29M57T15NV
UPC
786680054105
Product Length/Depth
16.5 in
Product Height
30 in
Product Width
23 in
Product Weight
206 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
UL Listed
Catalog Notes
Totally enclosed non-ventilated
Coil material
Aluminum
Design
DT-3
Frame
912BN
Tap size
2 at +2.5% FCAN, 4 at -2.5% FCBN
Type
Dry Type Distribution Transformer
Frequency rating
60 Hz
Kva Rating
15 kVA
Phase
Three-phase
Primary voltage
208 V
Secondary Voltage
575 V
Temperature rise
150 °C rise
Feature: 15 kVA three-phase transformer with 208 V to 575 V output. Business Impact: Enables scalable power distribution for motors and controls while keeping footprint compact. Application: Plant-wide distribution at machine centers and control panels. Feature: DT-3 dry-type, totally enclosed non-ventilated enclosure. Business Impact: Improves reliability in dusty or harsh environments and reduces maintenance cycles. Application: Manufacturing floors, packaging lines, and robotics cells. Feature: Aluminum windings with frame 912BN. Business Impact: Enhances thermal performance and reduces weight for easier installation and serviceability. Application: Retrofit projects and new installations in existing racks or enclosures. Feature: Tap options 2 at +2.5% FCAN and 4 at -2.5% FCBN. Business Impact: Provides flexible voltage regulation to accommodate supply variations and demand changes. Application: Site-level voltage fine-tuning in panelboards and MCCs. Feature: 60 Hz operation and UL Listed certification. Business Impact: Ensures compatibility with standard North American industrial power systems and proven safety compliance. Application: Industrial facilities requiring validated safety and reliability. Feature: 912BN frame and 16.5 in L × 23 in W × 30 in H footprint. Business Impact: Facilitates integration into compact spaces and standardized enclosures. Application: Retrofit into existing electrical rooms and new installations with tight footprints. Feature: 15 kVA rating with 208 V primary and 575 V secondary. Business Impact: Supports critical loads with steady voltage transformation and predictable performance. Application: Control panels, MCCs, and distribution blocks in manufacturing and process environments.
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FAQs
Begin with a compatible dry-type transformer footprint and verify the 16.5 in L × 23 in W × 30 in H exterior dimensions fit inside the target enclosure. Ensure proper clearance for ventilation around the totally enclosed non-ventilated DT-3 unit, connect the 208 V primary to the supply bus, and wire the 575 V secondary to downstream feeders. Use appropriate torque for terminals and follow local codes for clearances, enclosure grounding, and label visibility. Consider the 2 at +2.5% and 4 at -2.5% taps to accommodate voltage variations on site.
Verify the 15 kVA rating, three-phase configuration, 60 Hz frequency, 208 V primary voltage, and 575 V secondary voltage. Confirm aluminum coil material, DT-3 dry-type design, and the 912BN frame. Check the temperature rise rating of 150°C, the included taps (+2.5% FCAN and -2.5% FCBN), and the UL Listed certification for safety compliance. Ensure the unit’s weight and dimensions align with mounting allowances and shipping constraints.
Yes. The 15 kVA three-phase transformer provides clean, regulated 208 V to 575 V distribution suitable for PLC power and motor drive inputs. The DT-3 enclosed design minimizes dust intrusion and reduces maintenance in harsh factory floors. With a compact footprint and aluminum windings, it supports reliable start-up and reduced thermal stress on sensitive electronics, improving uptime for automation systems and line throughput.
The V29M57T15NV is UL Listed, confirming adherence to recognized safety standards for electrical equipment. When selecting for regulated environments, verify that the enclosure, wiring methods, and installation adhere to local electrical codes and the end-use environment. Ensure mounting in a suitable, dust-controlled space and that the enclosure is compatible with your facility’s operational and safety policies.
Maintenance benefits stem from the DT-3 dry-type, totally enclosed non-ventilated design, which minimizes dust intrusion and reduces oil-related concerns, lowering routine maintenance. Aluminum windings improve thermal performance and longevity, while the compact frame simplifies installation. The UL Listed certification supports procurement confidence, and the 15 kVA rating fits mid-range loads with scalable deployment, contributing to lower total cost of ownership through reduced downtime and predictable energy distribution.