Eaton HCU2080D7IP54 Active Harmonic Correction Unit - IP54 Enclosure
Part Number: HCU2080D7IP54
Quick Summary
The Eaton HCU2 active harmonic correction unit reduces harmonic distortion in three-phase electrical systems. For engineers facing rising total harmonic distortion, it helps mitigate overheating, nuisance tripping, and efficiency losses that erode plant uptime. The unit carries IEC 61000-3-2, IEC 61000-3-4, IEEE 519, UL 508C, and CSA C22.2 No. 14 certifications, with IP54 protection for robust floor-mounted installation and a 690 V rating. Built for 50/60 Hz operation and an 80 A capacity, it delivers reliable power-quality improvement while supporting regulatory compliance and reduced energy waste. In practice, it strengthens power quality, compliance, and maintenance predictability across industrial automation environments.
Product Information
Extended Description
HCU2080D7IP54 Eaton: Eaton Active Harmonic Correction unit, 80A, 4.5 kW watt loss, 690V rating, 50/60 Hz, Three-phase, Floor-mount, IP54 enclosure
Product Name
Eaton HCU2 active harmonic correction unit
Catalog Number
HCU2080D7IP54
UPC
786689640910
Product Length/Depth
57.18 in
Product Height
88.24 in
Product Width
25.69 in
Product Weight
1492 lb
Certifications
IEC 61000 3-2 IEC 61000-3-4 IEEE Std. 519 UL 508C CSA Std. C22.2 No. 14
Product Category
Harmonic Correction Units
Amperage Rating
80 A
Enclosure
IP54
Frequency rating
50/60 Hz
Mounting
Floor
Phase
Three-phase
Type
Active Harmonic Correction unit
Voltage rating
690 V
Watt losses
4.5 kW
Feature: Active harmonic correction capability with dynamic compensation → Business Impact: Significantly reduces total harmonic distortion (THD), improves power factor, and lowers equipment stress → Application: Motor drives and large loads on 3‑phase 690 V networks in manufacturing. The result is improved efficiency and extended equipment life. Feature: 80 A amperage rating at 690 V → Business Impact: Handles demanding industrial loads with headroom for future capacity growth → Application: Heavy automation lines, presses, and CNC machinery where harmonic currents spike. Feature: IP54 floor-mount enclosure → Business Impact: Durable protection against dust and splashing water, simplifying installation in harsh plant environments → Application: Factory floors, machine rooms, and service bays where accessibility and ruggedness matter. Feature: Industry-grade certifications (IEC 61000-3-2, IEC 61000-3-4, IEEE 519, UL 508C, CSA C22.2 No. 14) → Business Impact: Streamlines procurement and reduces regulatory risk, supporting compliance audits → Application: Industries with strict electrical standards, including automotive, plastics, and metal fabrication. Feature: Large footprint with 57.18 in L × 88.24 in H × 25.69 in W and 1492 lb weight → Business Impact: Clear mounting footprint and stable, serviceable installation for long-term reliability → Application: Centralized harmonic correction on main distribution panels and dedicated harmonic rooms.
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FAQs
The HCU2080D7IP54 is designed for three‑phase networks up to 690 V with an 80 A rating and 50/60 Hz operation. Plan for a floor‑mounted footprint and ensure a robust IP54 enclosure in the installation area. Verify panel space, wiring routing, and labeling to integrate with existing harmonic control strategies and downstream drives.
This unit complies with IEC 61000-3-2, IEC 61000-3-4, IEEE 519, UL 508C, and CSA C22.2 No. 14. It dynamically mitigates harmonic currents to improve power factor and reduce THD, delivering measurable reductions in energy waste and reduced thermal stress on transformers and feeders in 3‑phase systems.
Industries with heavy motor drives, like extrusion, CNC machining, and conveyors, benefit most. Data centers and plastics or metal fabrication facilities with significant non-linear loads also see improved voltage quality, lower maintenance needs, and better compliance with power quality standards.
Expect certifications including IEC 61000-3-2, IEC 61000-3-4, IEEE 519, UL 508C, and CSA C22.2 No. 14. IP54 enclosure provides protection against dust and splash, while the floor-mount design supports installation in industrial environments subject to washdowns and routine cleaning.
ROI stems from reduced energy waste, lowered trips, and extended equipment life due to lower THD. Regular maintenance focuses on mounting integrity, electrical connections, and periodic verification of harmonic correction performance. Predictable service intervals and reliable operation help optimize uptime and operating costs.