Eaton P48G28T2124FSS Mini-Power Center - UL Listed
Part Number: P48G28T2124FSS
Quick Summary
The Eaton P48G28T2124FSS Mini-Power Center is a compact transformer-based power distribution unit for industrial facilities. Operators and maintenance teams struggle with space constraints, difficult wiring, and downtime during upgrades; this unit consolidates 24 loads in a wall-mount enclosure, reducing install time and risk. Certified to ANSI UL Listed, CSA Certified, and IEEE Certified standards, it also aligns with NAFTA requirements, supporting cross-border sourcing. With 22.5 kVA capacity, 480 V primary to 208Y/120 V secondary, and a rugged NEMA 3R enclosure, it delivers reliable power distribution while simplifying compliance and service.
Product Information
Extended Description
P48G28T2124FSS Eaton: 22.5 kVA Mini Power Center 3PH 480-208Y/120, 115C Rise, Aluminum Windings, NEMA 3R 304 Stainless steel enclosure, 24 branch spaces, FD Primary Main breaker
Product Name
Eaton Mini-Power center
Catalog Number
P48G28T2124FSS
UPC
786680235528
Product Length/Depth
13.62 in
Product Height
40.01 in
Product Width
32.63 in
Product Weight
682 lb
Compliances
NAFTA
Certifications
ANSI UL Listed IEEE Certified CSA Certified
Coil material
Aluminum
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
Modification 1
FD primary main
Weathershield
Not required
Commercial Distribution, Transformers, Volume 2, Tab 2
Eaton's Transformer Flex Center
Eaton Specification Sheet - P48G28T2124FSS
Feature: 22.5 kVA transformer with a FD Primary Main breaker. Business Impact: Ensures robust protection for critical loads and simplifies fault isolation, reducing unscheduled downtime. Application: Manufacturing lines and service entrances where reliability and fast protection are required. Feature: 24 branch spaces. Business Impact: Scalable distribution for up to 24 circuits, enabling organized wiring and future expansion without additional cabinets. Application: Data centers, panel boards, and controlled equipment rooms seeking modular growth. Feature: NEMA 3R aluminum enclosure. Business Impact: Weather-resistant, easy to maintain, and suitable for indoor/outdoor installations, lowering enclosure replacement costs. Application: Exterior wall-mount installations and harsh industrial environments. Feature: 480 V primary to 208Y/120 V secondary. Business Impact: Enables common industrial feed voltages from a single unit, reducing inventory of separate transformers. Application: Equipment rooms supplying 208/120 V loads from a 480 V source. Feature: Aluminum windings and 115 °C rise insulation. Business Impact: High efficiency with durable windings and safe operating temperature margins, improving long-term performance. Application: Continuous operation in demanding industrial settings. Feature: Wall-mount, 13.62 in depth, 40.01 in height, 32.63 in width, and 682 lb weight. Business Impact: Streamlined installation footprint with solid, space-efficient mounting and stable support for heavy equipment. Application: Facility upgrades and new builds requiring compact footprint.
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FAQs
Installers should plan wall-mount placement using the unit's 32.63 in width and 40.01 in height, ensuring adequate clearance for service access. Use the M48G1J wiring connection and verify the FD Primary Main breaker configuration. Confirm enclosure rating (NEMA 3R) for outdoor or harsh indoor environments and follow local code requirements, including NAFTA considerations for cross-border sourcing.
The transformer delivers 22.5 kVA at 60 Hz with a 115 °C rise, supporting a wide range of loads. Aluminum windings provide durable, low-impedance performance, while 24 branch spaces support multi-circuit distribution. The 480 V to 208Y/120 V secondary configuration minimizes voltage drop and improves efficiency for critical loads.
Yes. With 24 branch spaces, a compact wall-mount footprint, and a NEMA 3R enclosure, the P48G28T2124FSS is well-suited for service entrances and data-center peripheral distribution. Its ANSI UL Listed, CSA Certified, and IEEE Certified status supports regulatory compliance for mission-critical applications and cross-border deployments.
The unit carries ANSI UL Listed, CSA Certified, and IEEE Certified marks, with NAFTA compliance. These certifications help satisfy electrical safety, performance, and cross-border procurement requirements, reducing qualification time for project approvals and improving supplier confidence during audits.
The rugged enclosure and aluminum windings reduce corrosion risks and maintenance intervals, while the FD Primary Main breaker simplifies protection and reduces fault-related downtime. With a known kVA rating and standardized voltages, operators can optimize inventory, streamline maintenance scheduling, and improve uptime for continually loaded industrial processes.