Eaton 450MV1AI38FGMW MV AutoVAR unfiltered capacitor bank - CSA Certified
Part Number: 450MV1AI38FGMW
Quick Summary
Eaton MV AutoVAR unfiltered capacitor bank provides high-capacity reactive power compensation for medium-voltage power systems in industrial environments. Engineers often struggle with voltage swings, harmonic distortion, and footprint-heavy solutions that complicate maintenance budgets. CSA Certified for Canada, this unit is designed for 13,800 V class systems and 60 Hz operation, aligning with North American grid standards. In addition to regulatory alignment, the capacitor bank provides predictable performance at a proven 450 kVAR rating, helping facilities stabilize voltage and reduce line losses. For project teams, this combination of robustness, installation simplicity, and long-term reliability translates into lower total cost of ownership and improved power quality for critical loads.
Product Information
Extended Description
450MV1AI38FGMW Eaton: Eaton MV AutoVAR 15kV Class Standard Design capacitor bank, 450KVAR, 13800V, 60HZ, UNFILTERED
Product Name
Eaton MV AutoVAR unfiltered capacitor bank
Catalog Number
450MV1AI38FGMW
UPC
786689241612
Product Length/Depth
106 in
Product Height
99 in
Product Width
65 in
Product Weight
10000 lb
Certifications
CSA Certified (Canada Only)
Frequency rating
60 Hz
kVA rating
450 kVAR
Voltage rating
13800 V
With a 450 kVAR rating at 13.8 kV, this capacitor bank delivers substantial reactive power support. The business impact is measurable: improved voltage regulation and reduced I2R losses, which lowers energy costs and extends equipment life. It suits mid‑voltage industrial plants, data centers, and manufacturing lines where stable voltage is essential for precision processes. 60 Hz operation and a 13.8 kV class design ensure seamless integration with standard MV networks. The business impact is predictable—compatibility reduces engineering risk and simplifies protection coordination. Applications include utility substations and multi‑unit MV feeders serving large facilities. Physical footprint measures 106 in L × 99 in H × 65 in W with an approximate 10,000 lb weight. The business impact is planning clarity: a robust, floor‑mounted solution with clear spacing, access, and maintenance routes, enabling straightforward installation and serviceability. Unfiltered design reduces upfront costs and simplifies field configuration for straightforward reactive power support. The business impact is faster project timelines and lower initial capital. Applications include retrofit work where harmonic filtering is planned separately or where load profiles are well understood. CSA Certification (Canada Only) provides regulatory confidence for Canadian facilities, enabling smoother procurement and acceptance testing for industrial, mining, and utility environments.
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FAQs
The unit requires a stable, level mounting surface with adequate floor space for the 106 in length, 99 in height, and 65 in width footprint. Ensure proper clearance for service access, protection devices, and electrical connections. Coordinate with existing MCCs or switchgear and plan for compatible feeders and cable routing to minimize startup time and commissioning risk.
This configuration provides substantial reactive power support to improve voltage regulation and reduce I2R losses under dynamic loading. The 13.8 kV rating aligns with typical mid‑voltage distributions, while 60 Hz compatibility ensures seamless operation with standard industrial utilities and equipment, delivering predictable performance for critical loads.
Yes. The unit is CSA Certified (Canada Only), which supports compliance with Canadian electrical safety standards and procurement requirements. When evaluatingROIs, CSA certification helps streamline acceptance testing and regulatory reviews for manufacturing, mining, and utilities operating in Canada.
Plan for routine visual inspections, connection torque verification, and protective device coordination checks. The unfiltered design minimizes ongoing maintenance complexity, but harmonic environments should be assessed; if harmonic distortion is a concern, external filtering strategies can be employed. Regular conditioning of connections and preventive maintenance schedules will maximize capacitor bank life and performance.
Expect improved power factor, reduced line losses, and better voltage stability across critical equipment, leading to lower energy costs and extended motor and drive life. The strong kVAR offering at 13.8 kV supports scalable expansion, while CSA compliance reduces procurement and commissioning risk in Canadian operations, delivering predictable total cost of ownership over the equipment's lifecycle.