Eaton P48G28T2124CUBSS Mini-Power Center - UL Listed
Part Number: P48G28T2124CUBSS
Quick Summary
Eaton Mini-Power center is a compact power distribution unit that delivers 22.5 kVA for 480 V to 208Y/120 V loads. Engineers often face space constraints and wiring complexity; this unit consolidates transformer, enclosure, and branch circuits in a single wall-mount package. UL Listed, CSA Certified, IEEE and ANSI certifications ensure compliance across North American installations. This solution supports fast deployment and predictable voltage transformation, while providing room to expand with 24 branch spaces. Coupled with a robust wall-mount footprint and copper-winding efficiency, it aligns with project timelines and total cost of ownership.
Product Information
Extended Description
P48G28T2124CUBSS Eaton: 22.5 kVA Mini Power Center 3PH 480-208Y/120, 115C Rise, Copper Windings, Copper bolt-on interior, NEMA 3R 304 Stainless steel enclosure, 24 branch spaces
Product Name
Eaton Mini-Power center
Catalog Number
P48G28T2124CUBSS
UPC
786680235474
Product Length/Depth
13.62 in
Product Height
40.01 in
Product Width
32.63 in
Product Weight
654 lb
Compliances
NAFTA
Certifications
UL Listed CSA Certified IEEE Certified ANSI
Coil material
Copper
Enclosure
NEMA 3R
Frame
291B
Insulation
180 °C
Mounting
Wall Mount
Tap size
2 at -5% FCBN
Type
Mini-power center
Wiring connection
M48G1J
Frequency rating
60 Hz
kVA
22.5 kVA
Kva Rating
22.50 kVA
Phase
Single-phase
Primary voltage
480 V
Secondary Voltage
208Y/120 V
Sound Level
NEMA ST-20
Temperature rise
115 °C rise
Volt ampere rating
22.5 kVA
Weathershield
Not required
Commercial Distribution, Transformers, Volume 2, Tab 2
Eaton's Transformer Flex Center
Eaton Specification Sheet - P48G28T2124CUBSS
Feature: 22.5 kVA single-phase transformer with 480 V primary and 208Y/120 V secondary enables localized power distribution near critical loads. Business Impact: Reduces cabling length and simplifies protection schemes, delivering stable voltages to controls. Application: Ideal for machine control panels and small- to mid-size plant sections in manufacturing lines. Feature: Copper windings and copper bolt-on interior improve conductivity and thermal performance. Business Impact: Improves efficiency and reduces winding temperature rise under load, extending component life. Application: Critical for continuous operation in demanding industrial environments. Feature: NEMA 3R stainless steel enclosure provides corrosion resistance and weathering resilience. Business Impact: Lower maintenance costs and higher uptime in harsh environments. Application: Outdoor or damp indoor installations requiring robust protection. Feature: 24 branch spaces enable future expansion without panel migration. Business Impact: Scalable design minimizes retrofit costs and downtime. Application: Utility and facility upgrades where load growth is expected. Feature: Wall-mount design and 13.62 in depth save floor and cabinet space. Business Impact: Frees valuable workspace and simplifies retrofits. Application: Compact control rooms and tight service bays. Feature: Tap size 2 at -5% FCBN and M48G1J wiring connection support voltage regulation and straightforward wiring. Business Impact: Maintains voltage integrity during fluctuations and reduces wiring errors. Application: New builds and panel modernization projects. Certification/Compliance: UL Listed, CSA Certified, IEEE Certified, ANSI; NAFTA compliance; Weathershield not required. Business Impact: Ensures regulatory alignment and cross-border procurement simplicity. Application: North American manufacturing, data centers, and service centers with strict compliance needs.
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FAQs
The unit ships as a wall-mount mini-power center with a 13.62 in depth and 32.63 in width, designed for quick mounting on standard surfaces. The M48G1J wiring connection and 24 branch spaces simplify terminal wiring, reducing field labor and commissioning time while preserving serviceable access for routine maintenance.
This transformer delivers 22.5 kVA at 60 Hz with a 480 V primary and 208Y/120 V secondary. It supports 24 branch circuits and has a copper windings construction, rated for a 115 °C rise, enabling reliable operation for single-phase applications near critical loads in industrial settings.
The enclosure is a rugged NEMA 3R stainless steel design, offering corrosion resistance for protected outdoor or indoor damp environments. Weathershield is not required for typical installations, but ensure placement respects enclosure ratings and local climate considerations.
The unit carries UL Listed, CSA Certified, IEEE Certified, and ANSI certifications, plus NAFTA compliance. These credentials validate electrical safety, performance standards, and cross-border procurement, helping ensure regulatory compliance for modern industrial installations and facilitating project approvals.
Investing in a single, integrated mini-power center reduces cabling, panel count, and installation time, lowering total project cost and ongoing maintenance. Copper windings and a robust NEMA 3R enclosure yield durable performance, reducing unscheduled downtime and extending equipment life in demanding manufacturing environments.