Eaton HCU2133D7IP54 Active Harmonic Correction Unit - IP54
Part Number: HCU2133D7IP54
Quick Summary
Eaton HCU2133D7IP54 is an active harmonic correction unit designed to improve power quality in three‑phase, 690 V industrial systems. Partners and operators often face distorted waveforms, nuisance trips, and rising energy costs from harmonic currents. This solution carries rigorous certifications, including IEC 61000-3-2, IEC 61000-3-4, and IEEE Std. 519, with UL 508C and CSA C22.2 No. 14 backing safety and compliance. By delivering robust protection and reliability in floor-mount installations, it supports compliant drives while optimizing overall plant performance. The unit also aligns with 50/60 Hz operation and IP54 protection, delivering tangible business value through improved efficiency and reduced risk in demanding manufacturing environments.
Product Information
Extended Description
HCU2133D7IP54 Eaton: Eaton Active Harmonic Correction unit, 133A, 8.2 kW watt loss, 690V rating, 50/60 Hz, Three-phase, Floor-mount, IP54 enclosure
Product Name
Eaton HCU2 active harmonic correction unit
Catalog Number
HCU2133D7IP54
UPC
786689640989
Product Length/Depth
61.12 in
Product Height
88.32 in
Product Width
29.62 in
Product Weight
1906 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
133 A
Enclosure
IP54
Frequency rating
50/60 Hz
Mounting
Floor
Phase
Three-phase
Type
Active Harmonic Correction unit
Voltage rating
690 V
Watt losses
8.2 kW
Feature: 133 A amperage rating enables high‑capacity harmonic correction for large drive systems. Business impact: stabilizes current, lowers THD, and improves power factor, reducing energy waste and potential equipment stress. Application: suitable for 690 V, three‑phase industrial networks with substantial motor loads. Feature: Active harmonic correction technology targets specific harmonics for precise cancellation, delivering lower watt losses and improved efficiency. Business impact: energy savings and reduced cooling requirements translate to lower operating costs across the line. Application: drives and CNCs common in metalworking, packaging, and material handling. Feature: IP54 enclosure with floor mounting offers rugged protection in harsh factory floors. Business impact: simplified installation and durable performance, minimizing maintenance and downtime. Application: spaces with dust and moisture exposure where a robust cabinet is essential. Feature: Certifications including IEC 61000‑3‑2/3‑4, IEEE Std. 519, UL 508C, CSA No. 14 provide regulatory confidence. Business impact: smoother compliance audits and safer operation, aiding vendor qualification. Application: projects requiring formal standards alignment and traceable testing. Feature: Large physical footprint (61.12 in L, 88.32 in H, 29.62 in W) and 1906 lb weight support floor installation in industrial suites. Business impact: stable foundation for high‑power systems and predictable service intervals. Application: data centers, manufacturing plants, and OEM installations with substantial rack or room space. Feature: 50/60 Hz compatibility and 690 V rating ensure broad drive applicability. Business impact: reduces integration risk and supports multi‑application rollouts. Application: mixed‑fleet environments needing consistent harmonic management across equipment.
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FAQs
Yes. The HCU2133D7IP54 is a floor‑mount, IP54 enclosure designed for three‑phase 690 V systems operating at 50/60 Hz. It supports integration with common industrial drives and motor stacks, provided the electrical room has adequate space for its 61.12 inch length, 88.32 inch height, and 29.62 inch width, plus appropriate cable routing and protection. Customer site audits should verify clearance for service access and ventilation. engineers typically plan for cabinet ingress protection, cable trays, and anti‑vibration mounting during installation.
Active harmonic correction targets specific harmonic components to reduce total harmonic distortion (THD) and improve power factor. In practice this translates to lower distorted currents, less heat in electrical panels, and fewer nuisance trips. For 133 A current ratings at 690 V, you gain better voltage stability across drives and motors, with IEEE 519 and IEC 61000‑3‑2/3‑4 compliance helping with regulator audits and utility requirements, ultimately reducing downtime and improving line efficiency.
Absolutely. The unit is certified to IEC 61000‑3‑2, IEC 61000‑3‑4, IEEE Std. 519, UL 508C, and CSA Std. C22.2 No. 14. This endorsement supports regulatory compliance in many regions and simplifies customer qualification processes. When planning approval, reference the certification scope to ensure the device aligns with local electrical codes and downstream customer requirements for harmonic control in industrial facilities.
IP54 enclosures provide protection against limited dust ingress and water spray, making the unit suitable for typical factory environments. Floor mounting requires a stable subframe and ample footprint—the HCU2133D7IP54 measures 61.12 in L x 88.32 in H x 29.62 in W and weighs about 1906 lb, so plan for a dedicated, level concrete base, proper anchoring, and cable management. Adequate ventilation and access for maintenance are also essential considerations.
By reducing harmonic distortion and improving power factor, the HCU2133D7IP54 lowers energy waste and minimizes heat loading in electrical panels, which can translate to lower cooling costs and longer equipment life. The robust IP54 enclosure and floor-mount installation also reduce maintenance frequency in harsh environments. Overall, the unit supports regulatory compliance and predictable OPEX, enabling faster project approvals and a shorter path to ROI for drive-system upgrades.