Eaton Breaker integrated RV48M28T3316SD - UL Listed
Part Number: RV48M28T3316SD
Quick Summary
The Eaton Breaker integrated ventilated transformer is a reliable, scalable power conversion solution for industrial facilities. Engineers often struggle with space, cooling, and coordinating protection when mixing separate transformers and breakers. This unit meets DOE 2016 efficiency and UL Listed certifications, helping you meet regulatory requirements with fewer components. Its integrated design reduces cabinet count and simplifies maintenance, while the ventilated enclosure supports steady operation in hot plants. Ideal for manufacturing lines, process industries, and equipment bays, it enables faster installation and improved power protection without sacrificing accessibility or serviceability.
Product Information
Extended Description
RV48M28T3316SD Eaton: Eaton Breaker integrated ventilated transformer, 300 Kva, BRKR INTEG XFMR, 3PH, 480-208Y/120, 150C Rise, Aluminum, DOE 2016, Secondary breaker
Product Name
Eaton Breaker integrated ventilated transformer
Catalog Number
RV48M28T3316SD
UPC
786689587048
Product Length/Depth
34.5 in
Product Height
74.8 in
Product Width
42.18 in
Product Weight
2451 lb
Compliances
DOE2016 Efficient
Certifications
UL Listed
Frame
FR945SD
Feature: 300 kVA, 3-phase transformer with integrated secondary breaker; Business Impact: reduces panel count, wiring complexity, and potential protection miscoordination; Application: large manufacturing cells and process lines needing compact, protected power delivery. Feature: DOE 2016 Efficient performance; Business Impact: lowers operating energy costs and supports energy-management initiatives; Application: facility-wide power-management programs in automated environments. Feature: UL Listed certification and rugged FR945SD frame; Business Impact: assures compliance and long-term durability under demanding conditions; Application: industrial automation and machine tool applications with strict safety requirements. Feature: Ventilated enclosure and aluminum windings; Business Impact: superior cooling under high-load conditions, extended service life, and lower thermal derating; Application: high-duty-cycle operations in hot production floors. Feature: Precise dimensions and weight (34.5 in D, 42.18 in W, 74.8 in H, 2451 lb); Business Impact: predictable footprint simplifies site planning and installation scheduling; Application: retrofit projects and new builds with fixed mechanical envelopes.
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FAQs
Plan for a large, single-enclosure solution with generous maintenance access. The unit measures 42.18 in wide by 34.5 in deep and 74.8 in tall, weighs about 2451 lb, and uses a FR945SD frame. Provide a solid concrete pad, adequate ventilation, and space for wiring and the integrated breaker before panel installation to ensure safe, compliant operation.
Yes. It carries DOE 2016 Efficient performance and UL Listed certification, confirming energy efficiency and safety compliance. The integrated design helps reduce losses, supports utility incentive programs, and simplifies audits and supplier qualification for regulated environments.
With a 300 kVA rating, three-phase input, integrated secondary breaker, and a compact ventilated enclosure, it delivers reliable power conversion in tight spaces. The aluminum windings enhance conductivity and longevity, while DOE efficiency and UL certification ensure ongoing performance in demanding production environments.
The integrated secondary breaker reduces the number of separate protection devices, lowers wiring complexity, and minimizes interlock scenarios. This consolidation improves protection coordination, shortens installation time, and simplifies ongoing maintenance and troubleshooting, which translates to lower total cost of ownership and faster downtime recovery.
Confirm the 300 kVA rating, primary/secondary voltages (480-208Y/120 V), 3-phase configuration, DOE2016 efficiency, UL Listed status, and the FR945SD frame. Also verify dimensions (34.5 in D, 42.18 in W, 74.8 in H) and weight (2451 lb) to ensure compatibility with your space, mounting, and handling capabilities.