Eaton 825483MVF3 LV Unipak capacitor bank - 4800 V
Part Number: 825483MVF3
Quick Summary
Eaton LV Unipak capacitor bank is a high‑capacity three‑phase device that improves reactive power management for 4.8 kV systems. Facilities often struggle with unreliable capacitor banks, frequent maintenance, and installation constraints that delay critical power quality improvements. The unit features rugged NEMA 1, 3R, and 12 enclosure options, providing indoor or outdoor protection and weatherproof sealing, aligning with industry best practices for safe operation in harsh environments. This combination supports faster commissioning, easier maintenance, and reliable power factor correction across industrial power systems, helping procurement teams justify lifecycle cost reductions and uptime improvements.
Product Information
Extended Description
825483MVF3 Eaton: Eaton UNIVAR XV, Fixed Capacitor Banks, 4800V, Three-phase, 825 kVAR, Three-fuse, NEMA 1, 3R, and 12, 14 ga. steel finished with durable baked-on enamel, Viewing window, top and side entry, removable front cover
Product Name
Eaton LV Unipak capacitor bank
Catalog Number
825483MVF3
UPC
786685261782
Product Length/Depth
20.42 in
Product Height
41.94 in
Product Width
26.68 in
Product Weight
331 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.
Catalog Notes
The wiring enclosure is gasketed to create a weatherproof, dustproof seal. Universal mounting flanges are provided for floor installation. The elimation of knockouts permits indoor/outdoor use.
Type
UNIVAR XV
Fuse type
Three-fuse
Options
Viewing window, top and side entry, removable front cover
Phase
Three-phase
Product Category
Fixed Capacitor Banks
Voltage rating
4800 V
Enclosure
NEMA 1, NEMA 3R, NEMA, NEMA 12
Enclosure material
14 gauge steel finished with durable baked-on enamel
Rating
825 kVAR
Feature: Fixed UNIVAR XV capacitor bank design provides a dedicated reactive power correction solution for 4800 V, three‑phase feeders. Business Impact: Enables precise PF correction, reduces utility demand charges, and improves voltage stability across critical loads. Application: Ideal for manufacturing floors, data centers, and process facilities where large motor loads demand consistent power factor correction. Feature: 825 kVAR rating delivers substantial reactive support, enabling faster payback through energy efficiency and reduced line losses. Business Impact: Lower energy consumption, improved motor efficiency, and simpler coordinating with upstream protection schemes. Application: Large-scale plants with heavy inductive loads and long feeders requiring robust PF correction. Feature: Voltage rating of 4800 V and three‑phase configuration ensures compatibility with typical industrial distribution schemes. Business Impact: Streamlined integration with existing bus and switchgear, minimizing reconfiguration costs. Application: New installations and upgrades in process industries and heavy manufacturing where 4.8 kV feeds are standard. Feature: NEMA 1, NEMA 3R, and NEMA 12 enclosure options provide weatherproof and dustproof protection for indoor or outdoor use. Business Impact: Enhances safety, reduces enclosure-related maintenance, and supports compliant installation in variable environments. Application: Outdoor substation areas, protected outdoor equipment pads, and clean-room adjacent spaces. Feature: Gasketed wiring enclosure, viewing window, top and side entry, and removable front cover simplify inspection and service. Business Impact: Reduces maintenance time, improves fault diagnostics, and supports safer, quicker servicing. Application: Routine PM, fault isolation, and field commissioning with minimal downtime. Feature: Durable construction with 14‑ga steel finished in baked‑on enamel delivers long service life in demanding environments. Business Impact: Lower lifecycle costs through reduced corrosion and repainting needs. Application: Heavy industrial plants, food & beverage lines, and chemical processing facilities where harsh conditions prevail.
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FAQs
The 825483MVF3 is a pre-wired, fixed three-phase capacitor bank designed for seamless integration with 4.8 kV feeders. It uses a three-fuse protection scheme and offers top and side entry with a viewing window for quick inspections. Universal mounting flanges enable floor installation, reducing on-site wiring complexity and commissioning time while preserving switchgear coordination.
Key specs include a 825 kVAR rating, 4800 V operating voltage, and a three-phase configuration. It is part of the UNIVAR XV family and trades under catalog number 825483MVF3. Protection is provided by three fuses, and the unit is designed for indoor/outdoor use with a gasketed enclosure, supporting safe operation in variable environments.
Yes. The unit is designed with gasketed weatherproofing and enclosure options that support indoor and outdoor use. The NEMA 1, 3R, and 12 enclosure configurations withstand dust, moisture, and weather exposure when properly installed, making it appropriate for outdoor substations or equipment pads near manufacturing floors.
Warranty coverage is one year from installation or eighteen months from shipment, whichever occurs first. The design includes a viewing window and removable front cover to simplify inspection and maintenance, while top and side entries facilitate safe access. A proactive maintenance plan can help maximize uptime and extend service life in harsh industrial settings.
Industries with heavy inductive loads and large motor drives, such as metals processing, chemical and petrochemical plants, food and beverage, and data centers, benefit significantly. The 825 kVAR, 4.8 kV rating, and rugged enclosure options support reliable power factor correction, energy cost reduction, and improved equipment uptime in these environments.