Eaton RV48M28B2216SD Breaker-Integrated Transformer UL
Part Number: RV48M28B2216SD
Quick Summary
The Eaton RV48M28B2216SD Breaker-Integrated Transformer safely distributes power in control panels. Engineers face space constraints, wiring complexity, and energy compliance pressure when pairing transformers with protective devices. This unit carries DOE 2016 Efficient and UL Listed certifications, helping reduce energy waste and ensure safety. With 225 kVA capacity, 3-phase 480-208Y/120 outputs, aluminum construction, 80C rise, and a rugged FR945SD frame, it supports scalable, reliable installations. The integrated secondary breaker and ventilated design streamline installation, minimize wiring, and improve heat management in demanding industrial environments. In practice, it lowers panel footprint and maintenance overhead while aligning with standard electrical codes and procurement workflows.
Product Information
Extended Description
RV48M28B2216SD Eaton: Eaton Breaker integrated ventilated transformer, 225 Kva, BRKR INTEG XFMR, 3PH, 480-208Y/120, 80C Rise, Aluminum, DOE 2016, Secondary breaker
Product Name
Eaton Breaker integrated ventilated transformer
Catalog Number
RV48M28B2216SD
UPC
786689586508
Product Length/Depth
33.5 in
Product Height
74.8 in
Product Width
42.18 in
Product Weight
2451 lb
Compliances
DOE2016 Efficient
Certifications
UL Listed
Frame
FR945SD
Integrated breaker and ventilated transformer design simplifies installation, reduces part counts, and enhances heat dissipation in crowded control panels. This combination lowers field wiring complexity and minimizes enclosure footprint, delivering tangible time and cost savings during commissioning. In machine centers and large switchgear assemblies, this design supports faster maintenance and easier future upgrades. The 225 kVA rating provides headroom for load growth, enabling facilities to postpone re-rating or replacement and reduce total cost of ownership. Three-phase 480-208Y/120 outputs with aluminum construction offer robust power distribution with corrosion resistance and reduced weight, improving both installation ease and long-term reliability. DOE 2016 Efficient compliance supports energy performance goals, while UL Listed safety certification accelerates procurement and minimizes compliance risks in regulated environments. The rugged FR945SD frame and ventilated enclosure are designed for continuous operation, delivering consistent performance and extended service life with reduced maintenance. The integrated secondary breaker streamlines inspections and future retrofits, making this transformer a sound choice for mission-critical processes in manufacturing, packaging, and automation facilities. Overall, the solution harmonizes with industrial power distribution standards, reduces total installed cost, and supports scalable, future-ready control systems.
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FAQs
Because this model combines a breaker and transformer in a ventilated FR945SD frame, plan for sufficient enclosure space and airflow. Its 33.5 in depth and 74.8 in height require careful panel clearance, with mounting hardware matching the FR945SD footprint. The integrated secondary breaker simplifies wiring and reduces external components, but verify lead routing and clearance per NEC and UL guidelines.
The unit is a 225 kVA, three-phase transformer with a 480-208Y/120 output. It leverages DOE 2016 Efficient standards and UL safety certification to minimize losses and ensure compliance. The aluminum construction enhances heat dissipation and reduces weight relative to comparable steel units, aiding installation and maintenance.
Yes. The RV48M28B2216SD is designed for large control panels, switchgear, and machine centers requiring reliable 3-phase power with an integrated protection function. Its efficiency, robust frame, and integrated breaker reduce wiring, footprint, and downtime, making it well-suited for regulated manufacturing environments and high-demand processes.
The transformer carries UL Listed certification and complies with DOE 2016 Efficiency standards. These credentials support safer installations, energy compliance, and potential rebates, while helping procurement teams meet internal and external electrical codes with confidence.
The integrated breaker and ventilated design reduce part counts, simplify commissioning, and streamline routine inspections, which lowers maintenance labor and potential outage durations. Although weight is substantial at 2451 lb, the aluminum enclosure aids handling, and the overall footprint reduction can shorten installation timelines, contributing to a favorable total cost of ownership.