Eaton 125MCSR6313M AutoVAR - UL 508A Certified
Part Number: 125MCSR6313M
Quick Summary
The Eaton LV AutoVAR 300 capacitor bank provides reactive power compensation for 600 V three-phase systems. This solution helps stabilize voltage, improve power factor, and reduce energy costs in demanding industrial environments. The unit carries UL 508A, UL 810, CSA C22.2 No. 190, and IEEE 18 certifications, signaling robust safety and performance for electrical rooms and process facilities. Designed for wall-mounted installations, it supports reliable PF correction with straightforward servicing and maintenance. By aligning with industry standards, it empowers engineers to meet regulatory requirements while maximizing uptime and energy efficiency, leveraging a proven capacitor bank approach that integrates smoothly with existing Eaton LV equipment and control schemes.
Product Information
Extended Description
125MCSR6313M Eaton: Eaton wall mtd, switched cap bank, 600V, 125 kvar 250 cb
Product Name
Eaton LV AutoVAR 300 capacitor bank
Catalog Number
125MCSR6313M
UPC
786685198781
Product Length/Depth
14 in
Product Height
60 in
Product Width
36 in
Product Weight
300 lb
Certifications
UL 508A CSA Std. C22.2 No. 190 UL 810 IEEE Std. 18
Type
AutoVAR
Phase
Three-phase
Feature: AutoVAR switched capacitor bank enables dynamic reactive power management. Business impact: Maintains stable voltage and improves power factor across varying loads, reducing penalties and improving equipment efficiency. Application: Ideal for manufacturing lines and processing facilities with variable motor loads. Feature: 600 V three-phase operation supports broad distribution schemes. Business impact: Enables direct integration with common industrial feeders, minimizing retrofit costs. Application: Suitable for mid- to large-size plants seeking scalable VAR compensation. Feature: 125 kvar rating and 125MCSR6313M catalog details. Business impact: Delivers substantial PF uplift and energy savings in steady-state and peak conditions. Application: Great for facilities aiming to balance motor starts and heavy inductive loads. Feature: Wall-mounted enclosure with defined dimensions (14 in D x 60 in H x 36 in W) and 300 lb weight. Business impact: Facilitates space planning and secure installation in existing electrical rooms. Application: Retrofit projects or new builds requiring compact, accessible capacitor banks. Feature: Certifications UL 508A, UL 810, CSA C22.2 No. 190, IEEE 18. Business impact: Reduces compliance risk and simplifies procurement with recognized global standards. Application: End-users in regulated industries prioritizing safety and reliability.
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FAQs
Installation starts with confirming wall-mount space, ensuring clearances around the enclosure, and preparing a dedicated 600V source. Connect the capacitor bank to the appropriate switchgear with factory-provided lugs, install protective devices, and follow the Eaton installation guide. The unit weighs about 300 lb and measures 14 in D, 60 in H, and 36 in W, so account for forklift and rack access during planning.
The 125MCSR6313M carries UL 508A and UL 810 listings, plus CSA Std. C22.2 No. 190 and IEEE Std. 18. These certifications validate electrical safety, reliability in industrial environments, and compatibility with standardized capacitor bank practices, helping you meet local codes and ensuring safer commissioning, operation, and maintenance.
Yes. With a 125 kvar rating and three-phase 600 V operation, the AutoVAR 300 is designed for dynamic PF correction to improve voltage quality and reduce reactive power penalties. It integrates with standard motor loads and can be coordinated with existing switchgear, enabling measurable energy savings and smoother process control in production lines.
Plan for a wall-mounted enclosure with dimensions 14 inches deep, 60 inches high, and 36 inches wide, and an approximate weight of 300 pounds. Allocate space for ventilation and service access, and ensure the mounting surface supports the enclosure’s weight. The specification sheet provides installation and clearance guidance for safe operation.
Maintenance is focused on periodic inspection of connections, enclosure seals, and protective devices per Eaton’s guidelines. The PF improvements from 125 kvar capability typically translate to energy savings and reduced utility penalties, yielding a favorable return on investment over the asset’s life. Leverage the official spec sheet for exact maintenance intervals and warranty terms.