Eaton X48M47F4516CUPOS Harmonic Transformer - DOE 2016
Part Number: X48M47F4516CUPOS
Quick Summary
Eaton Harmonic mitigating transformer enables clean power conditioning for critical facilities with harmonic-rich loads. Unmanaged harmonics can cause nuisance tripping, reduced efficiency, and accelerated equipment wear, jeopardizing uptime and maintenance budgets. This unit is tuned to DOE 2016 efficiency targets and carries UL listing with 10 CFR Part 431 compliance, helping you meet stringent energy and safety standards. With a copper-wound, three-phase design and NEMA 2 enclosure, it delivers reliable, floor-mounted service in demanding environments. The model supports 480 V delta primary and 480Y/277 V secondary, aligning with common data center and manufacturing architectures. By pairing compact footprint with robust protection, it reduces energy waste while simplifying procurement and installation for OEMs and integrators.
Product Information
Extended Description
X48M47F4516CUPOS Eaton: Eaton Harmonic mitigating transformer, CU windings, DOE 2016, NEMA 2, 45 kVA, Floor mnt, 3-phase, 15° phase shift, PV: 480V delta, SV: 480Y/277, 4-wire, NEMA ST-20, 2 at +2.5%, 4 at -2.5%, 115°C, 45 kVA
Product Name
Eaton Harmonic mitigating transformer
Catalog Number
X48M47F4516CUPOS
UPC
786680196607
Product Length/Depth
22 in
Product Height
39.18 in
Product Width
29 in
Product Weight
651 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
DOE2016 Efficient
Certifications
Contact Manufacturer UL Listed
Catalog Notes
10 CFR Part 431 (2016) Efficient
Coil material
Copper
Enclosure
NEMA 2
Insulation
220 °C
Material
Copper
Mounting
Floor
Tap size
2 at +2.5%, 4 at -2.5%
Type
Energy-efficient harmonic mitigating transformer
Wiring connection
200X
Efficiency
10 CFR Part 431-2016 (DOE 2016)
Frequency rating
60 Hz
Kva Rating
45 kVA
Phase
Three-phase
Phase shift
15 °
Primary voltage
480 V delta
Secondary Voltage
480 V/277 V, four-wire
Sound Level
NEMA ST-20
Temperature rise
115 °C rise
Volt ampere rating
45 kVA
Voltage rating
480-480Y/277V
Eaton's low-voltage dry-type distribution transformers
Eaton's low-voltage dry-type distribution transformers
Eaton Specification Sheet - X48M47F4516CUPOS
Feature: DOE 2016 efficiency design for improved energy performance. Business Impact: lowers operating losses and utility costs, shortening payback on energy upgrades. Application: ideal for commercial warehouses, data centers, and manufacturing lines seeking compliant, cost-effective power conditioning. Industry context: aligns with federal efficiency standards to streamline multi-site procurement. Feature: Harmonic mitigating topology reduces harmonic distortion in non-linear loads. Impact: lowers transformer and switchgear temperatures, extends equipment life, and improves uptime in critical processes. Application: drives-heavy environments, laser and metalworking equipment, and UPS-backed systems benefit from cleaner power. Feature: Copper windings and 220 °C insulation deliver durable, high-temperature resilience. Impact: higher reliability, fewer insulation failures, and longer service intervals in hot, dusty industrial spaces. Application: harsh manufacturing floors, OEM assembly lines, and service shops. Feature: 480 V delta primary to 480Y/277 V four-wire secondary with 15° phase shift offers flexible integration. Impact: reduces rewiring needs and improves neutral current management. Application: data centers, hospitals, and plants with mixed-voltage loads. Feature: NEMA 2 enclosure and floor-mount design enable straightforward installation and robust protection. Impact: simplifies site planning, room layout, and compliance with industrial environments. Application: retrofit projects and new builds where reliability and footprint efficiency matter. Feature: Comprehensive compliance and support including UL Listed, DOE 2016 and 10 CFR Part 431, with a defined warranty. Impact: mitigates regulatory risk, accelerates approvals, and ensures vendor support during commissioning. Application: projects requiring formal documentation and long-term service commitments. Warranty note: One year from installation or eighteen months from shipment ensures coverage during initial operation.
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FAQs
The X48M47F4516CUPOS is a three-phase transformer designed for 60 Hz service with a 480 V delta primary and a 480Y/277 V four-wire secondary. It features copper windings, a NEMA 2 enclosure, and floor mounting. Tap changes include 2 at +2.5% and 4 at -2.5%. Wiring connection is 200X, enabling straightforward, reliable installation in industrial spaces.
DOE 2016 efficiency targets reduce core and winding losses, lowering ongoing energy consumption. The X48M47F4516CUPOS is designed to meet these standards while delivering 45 kVA of capacity at 60 Hz with copper windings, which helps improve overall power quality and reduce utility bills in facilities with non-linear loads.
Yes. The unit mitigates harmonics to improve power quality, which is critical for sensitive IT equipment and high-density racks in data centers. The 15° phase shift aids neutral current management, and the robust, floor-mounted design supports reliable operation in data-center or manufacturing environments with non-linear loads.
The X48M47F4516CUPOS is UL Listed and DOE 2016 Efficient, with 10 CFR Part 431 compliance. It references NEMA ST-20 sound guidelines in performance ratings. Warranty coverage is one year from installation or eighteen months from shipment, whichever occurs first, providing assurance during the critical early operation period.
Copper windings and 220 °C insulation support durable operation with lower resistance losses and extended service intervals in challenging environments. By reducing energy waste and improving reliability, facilities can achieve faster payback on upgrades. The transformer’s rugged construction and compliance framework also minimize regulatory and maintenance risk over its lifecycle.