Eaton 500TPHSR431M LV AutoVAR 600 capacitor bank - UL Listed
Part Number: 500TPHSR431M
Quick Summary
The Eaton LV AutoVAR 600 capacitor bank is a power factor correction solution for 480 V three-phase industrial and commercial systems. It addresses the common challenge of reactive VAR penalties and voltage drop by delivering tuned, scalable 10 x 50 kvar steps. Certified for safety and performance, it carries UL Listed, CSA Certified, UL 508A, UL 810 and IEEE Std. 18 compliance in demanding environments. Designed to support heavy-duty capacitor cells and main-breaker protection, it delivers measurable energy efficiency gains and reduced utility charges.
Product Information
Extended Description
500TPHSR431M Eaton: Eaton AutoVAR 600 Capacitor Bank, 601A, 60 Hz, Three-phase, 480V, Main breaker and fuses, Heavy duty capacitor cells, Power Factor Correction, 10 x 50 kvar, 500 kVAR
Product Name
Eaton LV AutoVAR 600 capacitor bank
Catalog Number
500TPHSR431M
UPC
786685924465
Product Length/Depth
25 in
Product Height
80 in
Product Width
41.3 in
Product Weight
1120 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
UL Listed CSA Certified UL 508A CSA Std. C22.2 No. 190 UL 810 IEEE Std. 18
Type
Power Factor Correction
Amperage Rating
601A
Frequency rating
60 Hz
Options
Heavy duty capacitor cells
Phase
Three-phase
Voltage rating
480 V
kVA rating
500 KVR
Protection
Main breaker and fuses
Step X kVAR
10 x 50 kVAR
Eaton Specification Sheet - 500TPHSR431M
Selling Policy 25-000 - Distribution and Control Products and Services
Feature: 601 A amperage rating at 480 V and 60 Hz. Business Impact: Ensures robust corrective capacity for heavy industrial loads, reducing reactive VARs and energy waste. Application: Large manufacturing lines and distribution centers needing reliable PF correction. Feature: 10 x 50 kvar steps totaling 500 kvar. Business Impact: Fine-tuned PF control for dynamic loads, enabling near-synchronous correction across varying production cycles. Application: Plants with fluctuating demand and intermittent peak loads. Feature: Heavy-duty capacitor cells. Business Impact: Enhanced reliability and longer service life in demanding environments, lowering maintenance frequency and costs. Application: Environments with wide ambient temperatures and vibration. Feature: Main breaker and fuses. Business Impact: Built-in protection improves safety, reduces fault propagation, and simplifies compliance testing. Application: Standalone banks serving critical equipment and motors. Feature: UL Listed, CSA Certified, UL 508A, UL 810, IEEE Std. 18 certifications. Business Impact: Accelerates regulatory clearance and OEM integration while supporting safer, repeatable installations. Application: Industrial facilities with strict procurement and safety requirements. Feature: 500 kVAR total capacity and three-phase configuration. Business Impact: High-capacity correction to meet stringent PF targets and support large motor loads. Application: Heavy industries such as steel, mining, and processing plants.
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FAQs
Installation requires a suitable enclosure and floor space to accommodate the unit’s footprint of 25 in (L) x 80 in (H) x 41.3 in (W) and weight of 1120 lb. Connect to a 480 V three-phase bus with proper clearance, install the main breaker and fuses, and ensure adequate thermal management. Verify compatibility with existing switchgear and protective relays before energizing the bank.
The bank provides 500 kVAR total capacity with 10 x 50 kvar steps, rated at 601 A, operating at 60 Hz. This configuration enables granular PF tuning across dynamic loads, reducing reactive power, lowering utility penalties, and improving motor efficiency in industrial processes and large facilities.
Eaton lists UL Listed and CSA Certified credentials, plus UL 508A, CSA Std. C22.2 No. 190, UL 810, and IEEE Std. 18. These certifications support electrical safety, panel suitability, and compliance with industry standards for PF correction equipment.
By delivering consistent PF correction, the bank can reduce energy losses and demand charges, improving overall plant efficiency. The robust design with heavy-duty cells and protective features minimizes unplanned downtime, contributing to faster payback in facilities with high motor loads and peak demand periods.
Key documents include the Eaton Specification Sheet for 500TPHSR431M and the Selling Policy 25-000. The warranty provides one year from installation or eighteen months from shipment, whichever occurs first. Download links are included with the product listing for quick access and reference.