Eaton P48G28T1518CUBSS Mini-Power Center - UL Listed
Part Number: P48G28T1518CUBSS
Quick Summary
Mini-Power Center by Eaton provides compact power distribution for industrial equipment and service panels. Engineers often face space constraints, integration challenges, and the need to stay compliant in electrical rooms. With CSA Certified, IEEE Certified, and UL Listed protections, plus ANSI alignment and a NEMA 3R enclosure, this unit blends rugged durability with code confidence. The design emphasizes copper-wound transformers, wall-mount installation, and 18 branch spaces, delivering reliable power distribution while reducing footprint and installation time for capital projects and maintenance cycles.
Product Information
Extended Description
P48G28T1518CUBSS Eaton: 15 kVA Mini Power Center 3PH 480-208Y/120, 115C Rise, Copper Windings, Copper bolt-on interior, NEMA 3R 304 Stainless steel enclosure, 18 branch spaces
Product Name
Eaton Mini-Power center
Catalog Number
P48G28T1518CUBSS
UPC
786680235399
Product Length/Depth
9.35 in
Product Height
34.27 in
Product Width
31.5 in
Product Weight
374 lb
Compliances
NAFTA
Certifications
CSA Certified IEEE Certified ANSI UL Listed
Coil material
Copper
Enclosure
NEMA 3R
Frame
289B
Insulation
180 °C
Mounting
Wall Mount
Tap size
2 at -5% FCBN
Type
Mini-power center
Wiring connection
M48G1H
Frequency rating
60 Hz
kVA
15 kVA
Kva Rating
15 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
15 kVA
Weathershield
Not required
Commercial Distribution, Transformers, Volume 2, Tab 2
Eaton's Transformer Flex Center
Eaton Specification Sheet - P48G28T1518CUBSS
Feature → Business Impact → Application: The 15 kVA single-phase transformer with copper windings delivers high efficiency and durable heat management, reducing copper losses and prolonging service life in 480 V to 208Y/120 V distributions across manufacturing lines and data-center ancillary equipment. This supports predictable voltage regulation and improved uptime, essential for critical loads and tightly scheduled maintenance windows. Application: machine control panels and compact sub-distribution in industrial facilities. Feature → Business Impact → Application: NEMA 3R stainless steel enclosure and wall-mount design provide weather resistance and secure installation in limited-space electrical rooms, enabling safer, code-compliant setups with minimal footprint. This reduces site risk and accelerates construction timelines for commercial facilities and outdoor-rated installations. Application: service entrances and wall-mounted power centers in manufacturing and facilities management. Feature → Business Impact → Application: 18 branch spaces offer scalable circuit handling within a compact footprint, facilitating organized cable management and easier future expansion without costly remodeling. Application: panel boards for conveyors, pumps, and HVAC systems in industrial plants. Feature → Business Impact → Application: Copper bolt-on interior and copper windings enhance reliability and thermal performance, delivering stable output under load and reducing maintenance interventions. Application: critical load feeders and process lines requiring robust transformer performance. Feature → Business Impact → Application: Tap size capability at -5% FCBN and precise wiring configuration with M48G1H connection provide flexible, code-compliant electrical integration and straightforward installation. Application: retrofit projects and new builds needing adaptable transformer tapping for voltage variations. Feature → Business Impact → Application: Comprehensive certifications (CSA, IEEE, ANSI, UL Listed) and a NEMA 3R enclosure deliver compliance assurance, simplified procurement, and risk mitigation for regulated environments. Application: regulated industrial and commercial projects demanding validated safety and performance.
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FAQs
This unit is designed for wall-mount installation with a compact footprint and 18 branch spaces. Ensure a solid mounting surface, adequate clearance for ventilation, and adherence to local electrical codes. Plan wiring paths using M48G1H connections and allow for proper spacing to simplify maintenance and future expansion.
The transformer delivers 15 kVA at 60 Hz, single-phase, with a 480 V primary and 208Y/120 V secondary. Copper windings and a 115 °C rise rating support reliable operation under load. This configuration suits feed and distribution to lighting, controls, and small motor loads in industrial environments.
Yes. Its 15 kVA capacity, copper construction, and 18 branch spaces support balanced distribution to critical IT or process loads while maintaining voltage stability. The NEMA 3R enclosure protects against environmental exposure, and the compact wall-mount design helps optimize rack or cabinet layouts.
The P48G28T1518CUBSS carries CSA Certified, IEEE Certified, ANSI compliance, and UL Listed status, plus a NEMA 3R enclosure rating. These certifications support regulatory approvals, safer installation, and smoother procurement for regulated industries.
Copper windings and a robust enclosure reduce heat-related losses and corrosion risk, extending service life with fewer interventions. The wall-mount design simplifies access for inspection, while 18 branch spaces accommodate phased expansions, lowering total cost of ownership and accelerating payback on modernization projects.