Eaton P48G28T3024SS Mini-Power center - NEMA 3RX
Part Number: P48G28T3024SS
Quick Summary
Eaton Mini-Power center is a compact, three-phase power distribution solution for industrial facilities and panel builders. Engineers often struggle with space-intensive transformers and complex wiring; this unit consolidates distribution in a single enclosure, reducing footprint and installation time. It carries CSA Certified, IEEE Certified, and UL Listed marks, with ANSI alignment to support regulatory compliance across North America. Designed for reliable operation in automation and manufacturing environments, it delivers a 30 kVA rating with 480 V input and 208Y/120 V outputs, enabling faster procurement and easier maintenance. It also minimizes on-site wiring errors during commissioning. This combination supports scalable power distribution for evolving facilities.
Product Information
Extended Description
P48G28T3024SS Eaton: 30 kVA Mini Power Center 3PH 480Delta - 208Y/120 SS Encl 24 spaces
Product Name
Eaton Mini-Power center
Catalog Number
P48G28T3024SS
UPC
786680225567
Product Length/Depth
13.62 in
Product Height
40.01 in
Product Width
32.63 in
Product Weight
683 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.
Compliances
NAFTA
Certifications
CSA Certified IEEE Certified UL Listed ANSI
Coil material
Aluminum
Enclosure
NEMA 3RX
Frame
291B
Insulation
180 °C
Mounting
Wall Mount
Tap size
2 at -5% FCBN
Type
Mini-power center
Wiring connection
M48G1L
Frequency rating
60 Hz
kVA
30 kVA
Kva Rating
30 kVA
Phase
Three-phase
Primary voltage
480 V
Secondary Voltage
208Y/120 V
Sound Level
NEMA ST-20
Temperature rise
115 °C rise
Volt ampere rating
30 kVA
Modification 1
NEMA 3RX
Weathershield
Not required
Commercial Distribution, Transformers, Volume 2, Tab 2
Eaton's Transformer Flex Center
Eaton Specification Sheet - P48G28T3024SS
The 30 kVA three-phase mini-power center delivers a robust power distribution solution with a compact footprint suitable for crowded panel spaces. This design reduces the required installation footprint and simplifies wiring, enabling faster project timelines and easier field commissioning. The unit operates at 60 Hz with a 480 V primary input and 208Y/120 V secondary output, aligning with common industrial motor and control voltages, which minimizes the need for multiple step-down transformers and reduces overall system complexity. The NEMA 3RX enclosure and wall-mount capability provide flexible placement in controlled environments, supporting indoor installations or covered outdoor locations, while maintaining protection against dust and weather. Aluminum coil construction enhances durability and thermal performance, contributing to long service life and reduced maintenance costs. The tap changer at -5% FCBN and a 24-space configuration streamline customization for varying loads, improving efficiency and reducing upgrade costs during facility expansion. With a weight of 683 lb, a height of 40.01 in, width of 32.63 in, and depth of 13.62 in, this unit maximizes space efficiency without compromising performance. Industry-standard certifications (CSA, IEEE, UL, ANSI) and NAFTA compliance simplify procurement and cross-border projects, while a one-year warranty (or 18 months from shipment) provides welcome risk mitigation for procurement teams. In practice, installers appreciate the M48G1L wiring connection and the 30 kVA rating as reliable, scalable options for automated lines, data center adjuncts, and manufacturing floors, reducing the need for on-site customization and improving ROI.
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FAQs
Plan for wall-mount placement using the 24-space interior and the 13.62 in depth. Verify clearance for the 40.01 in height and 32.63 in width, and prepare for M48G1L wiring connections. Connect the 480 V primary to the appropriate lugs and distribute to 208Y/120 V loads. Ensure proper grounding, adherence to local codes, and follow the manufacturer’s installation instructions to minimize commissioning delays.
The unit is a 30 kVA, three-phase transformer with a 480 V primary and 208Y/120 V secondary. It operates at 60 Hz and uses a wall-mount installation with a NEMA 3RX enclosure. Tap size is 2 at -5% FCBN, and the wiring connection is M48G1L. The physical footprint is 13.62 in depth, 40.01 in height, and 32.63 in width, weighing 683 lb.
The enclosure is NEMA 3RX, providing weather-resistance for outdoor locations that are sheltered or indoors. Weathershield is noted as not required, indicating installations should be in controlled or covered environments. For exposed outdoor applications, confirm site conditions and potential supplementary protection or enclosure considerations per your facility standards.
The P48G28T3024SS carries CSA Certified, IEEE Certified, UL Listed, and ANSI-aligned certifications. These markings indicate compliance with safety, performance, and interoperability standards across North America, accelerating procurement, qualification, and regulatory approval for industrial automation projects.
With a 30 kVA rating, 24-space distribution, and durable aluminum coil, the unit supports reliable long-term operation with minimal maintenance. The compact footprint reduces space costs, while the standardized components and NAFTA compliance simplify cross-border sourcing. A one-year warranty, or 18 months from shipment, provides early-life risk mitigation and supports a favorable total cost of ownership.