Eaton HCU2120D5IP00 HCU2 Harmonic Correction Unit - IEC
Part Number: HCU2120D5IP00
Quick Summary
Eaton HCU2120D5IP00 is an active harmonic correction unit designed for three-phase power systems in industrial plants. Many facilities struggle with waveform distortion that drives extra current, overheating, and energy waste. This solution meets key standards such as IEC 61000-3-2, IEC 61000-3-4, and IEEE 519, with UL 508C and CSA C22.2 No. 14 supporting safe, compliant operation. By delivering targeted harmonic control and robust enclosure protection, HCU2 supports power quality initiatives while reducing maintenance costs and improving equipment uptime. Designed for 380–480 V, three‑phase systems, it aligns with typical plant architectures and procurement workflows, offering reliable performance with predictable ROI.
Product Information
Extended Description
HCU2120D5IP00 Eaton: Eaton Active Harmonic Correction unit, 120A, 2.8 kW watt loss, 380-480V rating, 50/60 Hz, Three-phase, Chassis mount, NEMA 1 enclosure
Product Name
Eaton HCU2 active harmonic correction unit
Catalog Number
HCU2120D5IP00
UPC
743172081940
Product Length/Depth
20.2 in
Product Height
60.1 in
Product Width
21.8 in
Product Weight
447.5 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.
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
120A
Cable entry
Bottom
Enclosure
NEMA 1
Frequency rating
50/60 Hz
Mounting
Chassis
Phase
Three-phase
Type
Active Harmonic Correction unit
Voltage rating
380-480 V
Watt losses
2.8 kW
Feature → Business Impact → Application: Amperage rating of 120 A provides scalable protection for mid-to-large industrial loads, reducing the risk of overloading downstream equipment and enabling consistent power delivery across the line. This translates to fewer outages and shorter downtime windows in manufacturing and process environments where motor drives and surplus harmonics are common. Application: retrofit or new installations in machine shops and assembly lines seeking reliable harmonic suppression without overhauling existing electrical infrastructure.Feature → Business Impact → Application: Watt losses listed at 2.8 kW reflect targeted harmonic correction with controlled energy overhead; the unit delivers active mitigation while preserving system efficiency and cooling budgets. This supports total cost of ownership goals and helps facilities maintain equipment temperatures within spec. Application: critical power rails in packaging, plastics, and metal fabrication where heat management impacts throughput.Feature → Business Impact → Application: Voltage rating of 380–480 V and three-phase operation ensure compatibility with standard industrial feeders found in factories and distribution centers. This reduces engineering time and avoids custom transformers, accelerating project timelines. Application: new builds or upgrades in automotive, food & beverage, and general manufacturing where standardization matters.Feature → Business Impact → Application: Chassis mounting and bottom cable entry simplify installation and future serviceability, enabling clean panel integration and easier wiring routes. This reduces installation risk and speeds commissioning. Application: control panels and motor control centers in OEM and end-user facilities seeking tidy, scalable harmonic correction solutions.Feature → Business Impact → Application: NEMA 1 enclosure provides basic protection for indoor installations and supports straightforward compliance with safety norms. This minimizes enclosure-related outages and aligns with common plant safety practices. Application: indoor electrical rooms and switchgear bays within commercial-scale industrial plants.Feature → Business Impact → Application: Comprehensive certifications (IEC 61000-3-2, IEC 61000-3-4, IEEE 519, UL 508C, CSA C22.2 No. 14) deliver regulatory confidence and help meet energy and EMI/EMC requirements. This reduces vendor risk and accelerates procurement cycles for regulated facilities. Application: data centers, machine shops, and heavy industry environments where compliance is non-negotiable.
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FAQs
Yes. The unit is designed for 380–480 V three-phase systems and features bottom cable entry for straightforward wiring and clean panel integration, reducing field wiring complexity during retrofit or new installations.
The HCU2120D5IP00 carries IEC 61000-3-2, IEC 61000-3-4, IEEE 519, UL 508C, and CSA C22.2 No. 14. These certifications address harmonic limits, EMI/EMC compliance, and safety requirements, helping you meet regulatory demands and avoid costly non-compliance penalties.
The 120 A rating supports substantial load protection, while 2.8 kW of watt losses reflects controlled harmonic correction without excessive added heat. This balance preserves overall efficiency, contributing to lower cooling loads and improved process stability.
The unit uses a chassis-mount configuration in a NEMA 1 enclosure, suitable for indoor installations. Its compact mounting and bottom-entry wiring simplify space planning in control cabinets and MCCs.
Yes. The HCU2120D5IP00 is designed for three-phase systems with standard industrial voltage, offering easy integration with existing motor drives, and it supports procurement efficiency through standardized specifications and certifications.