Eaton V48M47T12NV Transformer 112.5 kVA - UL Listed
Part Number: V48M47T12NV
Quick Summary
Eaton V48M47T12NV transformer is a dry-type distribution solution optimized for industrial applications. It delivers reliable three-phase power distribution in facilities with demanding environments, helping minimize downtime and maintenance costs. UL Listed safety certification reinforces compliance with electrical standards while the DT-3 design supports rugged operation in harsh settings. This totally enclosed non-ventilated transformer features aluminum windings, a 150°C rise rating, and a compact footprint that supports straightforward installation. By combining precise voltage taps with a robust enclosure, it reduces field adjustments and enhances overall system reliability for manufacturing lines, data centers, and processing plants.
Product Information
Extended Description
V48M47T12NV Eaton: General-Purpose Transformer, Dry Type Distribution, DT-3, Three-phase, PV: 480V, Taps: 2 at +2.5% FCAN, 4 at -2.5% FCBN, SV: 480Y/277V, 150°C, 112.5 kVA, Al windings , Frame: 917N
Product Name
Eaton Totally enclosed non-ventilated transformer
Catalog Number
V48M47T12NV
UPC
786680058592
Product Length/Depth
24.67 in
Product Height
56.18 in
Product Width
31.44 in
Product Weight
1249 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
917N
Tap size
2 at +2.5% FCAN, 4 at -2.5% FCBN
Type
Dry Type Distribution Transformer
Frequency rating
60 Hz
Kva Rating
112.5 kVA
Phase
Three-phase
Primary voltage
480 V
Secondary Voltage
480Y/277 V
Temperature rise
150 °C rise
Feature: Totally enclosed non-ventilated enclosure. Business Impact: Reduces dust ingress and moisture exposure, lowering maintenance cycles and extending service life. Application: Factory floors and outdoor-rated installations where environmental protection is critical. Feature: 112.5 kVA three-phase rating. Business Impact: Scalable power distribution for mid-size loads, enabling consolidation of feeders and reducing transformer bank complexity. Application: Mechanical and process lines, packaging, and assembly areas. Feature: Primary 480 V and secondary 480Y/277 V. Business Impact: Simplified integration with common industrial power distribution systems, minimizing conversion hardware. Application: Control rooms, MCCs, and switchgear interfaces. Feature: Tap options 2 at +2.5% FCAN and 4 at -2.5% FCBN. Business Impact: Precise voltage regulation under varying load and supply conditions, improving equipment performance and longevity. Application: Critical processes sensitive to voltage fluctuation. Feature: Aluminum windings, DT-3 design, 150°C rise. Business Impact: Enhanced thermal performance, corrosion resistance, and durability in high-demand environments; compliance with DT-3 standards improves cooling efficiency. Application: Dry-type distribution for continuous operation. Feature: Frame 917N and dimensions 24.67 in L x 31.44 in W x 56.18 in H. Business Impact: Predictable footprint for rack and enclosure planning, easier installation, and reduced retrofit costs. Application: Retrofit projects and new installations in compact plant spaces. Feature: UL Listed, warranty terms. Business Impact: Verified safety and a defined service window (one year from install or 18 months from shipment), supporting risk management and budgeting. Application: Procurement and facilities management for regulated industries.
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FAQs
Plan for a dedicated, level base with adequate clearance for cooling and access. The unit is a totally enclosed non-ventilated transformer with aluminum windings and a DT-3 frame, so ensure the enclosure supports 56.18 in height, 31.44 in width, and 24.67 in depth. Verify rail or pad mounting compatibility and follow wiring diagrams for 480 V to 480Y/277 V connections.
Key ratings include a 112.5 kVA three-phase transformer with a 60 Hz frequency rating. Primary voltage is 480 V and secondary voltage is 480Y/277 V. Taps are 2 at +2.5% FCAN and 4 at -2.5% FCBN to support voltage regulation under varying load conditions.
Yes. The V48M47T12NV is designed for dry-type distribution in industrial settings, featuring a DT-3 design, UL Listed safety certification, and a 150 °C rise rating. Its totally enclosed non-ventilated construction helps protect against dust and moisture, making it well-suited for manufacturing, processing plants, and data centers.
The unit is UL Listed, which confirms adherence to recognized electrical safety standards. This certification supports compliance with many regional and industry-specific safety requirements, streamlining procurement and installation in regulated environments such as manufacturing and utilities.
Expect lower maintenance due to the totally enclosed non-ventilated design and aluminum windings, which resist corrosion and reduce cooling requirements. The 112.5 kVA rating supports efficient load distribution, and the one-year warranty (or 18 months from shipment) provides a defined ROI window along with predictable total cost of ownership.