Eaton RV48M28B2216PDSD Breaker-integrated Transformer - UL
Part Number: RV48M28B2216PDSD
Quick Summary
RV48M28B2216PDSD is a breaker-integrated ventilated transformer designed for robust power distribution in industrial facilities. Engineers often struggle with overheating, space constraints, and the complexity of coordinating protection and transformation in a single, reliable package. This unit carries UL Listed certification and meets DOE2016 Efficient standards, with true three-phase operation and an efficient baseline that reduces losses in continuous service. By combining a primary and secondary breaker with a compact footprint, it supports reliable installation in modern electrical rooms while aligning with efficiency and safety objectives for industrial power systems.
Product Information
Extended Description
RV48M28B2216PDSD Eaton: Eaton Breaker integrated ventilated transformer, 225 Kva, BRKR INTEG XFMR, 3PH, 480-208Y/120, 80C Rise, Aluminum, DOE 2016, Primary and secondary breakers
Product Name
Eaton Breaker integrated ventilated transformer
Catalog Number
RV48M28B2216PDSD
UPC
786689586515
Product Length/Depth
33.5 in
Product Height
74.8 in
Product Width
42.18 in
Product Weight
2551 lb
Compliances
DOE2016 Efficient
Certifications
UL Listed
Frame
FR945DD
Feature → Business Impact → Application: Breaker-integrated design reduces the number of field components and simplifies protection coordination, lowering installation time and total cost of ownership while enhancing reliability in mid-size facilities such as manufacturing lines and distribution panels. Application: Ideal for plants requiring consolidated protection and transformation in a single enclosure, minimizing wiring and space requirements. Feature → Business Impact → Application: 225 kVA rating delivers ample headroom for critical loads, enabling scalability and safer distribution of power to motors, drives, and control panels with predictable voltage transformation. Application: Suitable for 3PH, 480-208Y/120V power networks in industrial environments where consistent voltage quality matters. Feature → Business Impact → Application: DOE 2016 Efficient and UL Listed compliance provide regulatory assurance and energy savings, reducing operating costs; supports corporate sustainability reporting. Application: Compliance-focused installations in data centers and process facilities. Feature → Business Impact → Application: 80C rise design improves thermal tolerance in warm electrical rooms, increasing MTBF and reducing risk of thermal derating; Application: Harsh manufacturing floor or outdoor-adjacent equipment rooms. Feature → Business Impact → Application: Aluminum construction offers corrosion resistance and lighter handling relative to alternative alloys, easing installation and service access; Application: Environments with humidity or chemical exposure. Feature → Business Impact → Application: Primary and secondary breakers streamline maintenance and fault isolation, shortening downtime in emergency scenarios and improving safety margins during routine testing.
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FAQs
The RV48M28B2216PDSD requires a rigid base or mounting frame to support its 2551 lb weight and large footprint (33.5 in depth, 74.8 in height, 42.18 in width). Ensure adequate clearance for ventilation, access to primary and secondary breakers, and proper routing of 480 V supply with compatible disconnects. Verify compatibility with a three-phase 480-208Y/120V distribution system and plan for appropriate service conduits and protective enclosures.
Key specs include a 225 kVA rating, 3-phase operation, and a primary/secondary breaker arrangement. The transformer is rated for 480-208Y/120 V, with an 80C rise. Frame is FR945DD, constructed from aluminum. It carries DOE 2016 Efficient compliance and UL Listed certification, making it suitable for regulated industrial environments and energy-conscious installations.
This unit is well-suited for industrial facilities with substantial load diversity, such as manufacturing plants, process industries, and data centers needing reliable step-down power with integrated protection. Its large physical footprint and robust enclosure make it a good fit for dedicated electrical rooms or outdoor-rated enclosures where centralized power conversion and protection coordination are required.
The RV48M28B2216PDSD is UL Listed and complies with DOE 2016 Efficient standards, indicating energy-conscious operation and adherence to safety and performance requirements. These certifications support regulatory acceptance, green-building initiatives, and performance reliability in critical power distribution applications across industrial facilities.
With integrated primary and secondary breakers, the unit reduces wiring complexity and field assembly time, lowering maintenance overhead. DOE2016 efficiency reduces I2R losses, delivering energy savings over the life of the transformer. The robust aluminum construction and UL certification support long MTBF and lower risk of downtime in critical processes, enhancing overall return on investment for regulated, energy-focused operations.