Eaton V48M24F49NV Transformer Three-Phase - UL Listed

Part Number: V48M24F49NV
Manufacturer
Eaton
Part number
V48M24F49NV

Quick Summary

Eaton V48M24F49NV Transformer provides reliable dry-type power distribution for industrial facilities. Engineers often struggle with heat buildup, space constraints, and maintenance costs when selecting transformers. This unit carries UL Listed certification for safety and reliability, and features a DT-3 dry-type design with a 918AN frame that support rugged operation in demanding environments. The aluminum windings and 150 kVA rating deliver efficient performance, while the 480 V primary and 240 V secondary voltages align with common plant distribution schemes. With 60 Hz operation and adjustable taps, it helps simplify commissioning and future-proof your electrical infrastructure. This solution also supports installation versatility and long-term uptime.

Product Information

Extended Description

V48M24F49NV 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: 240 delta, 115°C, 150 kVA, Al windings , Frame: 918AN
Product Name
Eaton Totally enclosed non-ventilated transformer
Catalog Number
V48M24F49NV
UPC
786685267838
Product Length/Depth
30.68 in
Product Height
62.18 in
Product Width
31.44 in
Product Weight
1678 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
918AN
Tap size
2 at +2.5% FCAN, 4 at -2.5% FCBN
Type
Dry Type Distribution Transformer
Frequency rating
60 Hz
Kva Rating
150 kVA
Phase
Three-phase
Primary voltage
480 V
Secondary Voltage
240 V
Temperature rise
115 °C rise
Feature → Business Impact → Application: The DT-3 dry-type, totally enclosed non-ventilated design reduces dust ingress and eliminates venting requirements, lowering maintenance needs and extending service intervals in indoor plant spaces. This translates to lower lifecycle costs and improved uptime for manufacturing lines and distribution rooms where reliability is critical. Application: use in crowded electrical rooms or space-constrained facilities that demand compact, robust power distribution. Feature → Business Impact → Application: Aluminum coil windings combined with a 150 kVA rating deliver efficient, lower thermal rise operation while supporting steady voltage regulation. Benefit: enhanced energy efficiency and stable downstream equipment performance, reducing heat-related derating and improving overall system reliability. Application: industrial facilities with variable loads and sensitivity to voltage fluctuations. Feature → Business Impact → Application: Voltage taps at 2 at +2.5% FCAN and 4 at -2.5% FCBN provide flexible voltage regulation to compensate for supply or load changes. Benefit: tighter voltage control, fewer nuisance faults, and easier commissioning across multiple lines. Application: plants with diverse equipment inventories or long feeder runs. Feature → Business Impact → Application: Frame 918AN and footprint dimensions (roughly 30.68 in L, 62.18 in H, 31.44 in W) along with a 1678 lb weight inform layout planning, mounting, and crane requirements. Benefit: predictable installation planning, safer handling, and compatibility with standard electrical rooms. Application: new-builds and retrofit projects requiring precise space assessment. Feature → Business Impact → Application: UL Listed safety certification and the 60 Hz, three-phase configuration ensure compliance and plug-and-play integration with common industrial electrical systems. Benefit: faster procurement decisions, reduced risk during commissioning, and dependable performance in heavy industries. Application: general manufacturing, distribution centers, and process facilities seeking proven safety and reliability. Feature → Business Impact → Application: Warranty coverage per Eaton policy (one year from installation or eighteen months from shipment) provides financial protection and service predictability. Benefit: reduced total cost of ownership and clearer maintenance planning. Application: asset-intensive environments where long-term support is important.

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FAQs

The V48M24F49NV is designed for indoor, dry-type distribution in industrial facilities. Its totally enclosed non-ventilated construction makes it ideal for electrical rooms and spaces where dust, moisture, and ventilation control are concerns. With a compact footprint for its rating, it fits typical plant layouts and supports straightforward crane-assisted installation in retrofit scenarios.
Key specs include a 150 kVA rating, 480 V primary, 240 V secondary, and 60 Hz operation. It offers taps at 2 at +2.5% FCAN and 4 at -2.5% FCBN for voltage regulation. Aluminum windings, frame 918AN, and a 115°C rise specification support reliable, long-term operation in demanding environments.
DT-3 is a dry-type, totally enclosed design that minimizes dust ingress and requires no ventilation. This reduces maintenance frequency and protects windings, contributing to longer service life. The enclosure also simplifies indoor installation and enhances operator safety, making it well-suited for busy production floors.
The unit carries UL Listed certification for safety and reliability. Warranty is Eaton’s policy 25-000: one year from installation or eighteen months from shipment, whichever occurs first. Ensure proper indoor installation clearances, correct tapping during commissioning, and adherence to weight and handling requirements due to the 1678 lb weight.
Expect improved uptime and reduced maintenance due to the rugged dry-type DT-3 design and protective enclosure. The voltage regulation capability via taps helps minimize voltage-related faults, while the durable aluminum windings and robust frame support long service life. While exact ROI depends on load profile, the combination of reliability, lower maintenance, and predictable performance often yields favorable lifecycle economics in manufacturing and distribution facilities.