Eaton 125MCSR6313W AutoVAR Capacitor Bank - UL 508A
Part Number: 125MCSR6313W
Quick Summary
Eaton LV AutoVAR 300 capacitor bank delivers flexible reactive power management for industrial electrical systems. This solution helps facility teams avoid costly power-factor penalties and voltage sags during peak loads by providing targeted kvar support where it’s needed most. Certified to UL 508A, CSA Std. C22.2 No. 190, UL 810 and IEEE Std. 18, it meets essential safety, electrical performance, and control-panel integration requirements. With its wall-mounted form factor and three-phase design, the unit offers scalable capacity while simplifying installation, service access, and ongoing maintenance for industrial environments. By leveraging a robust 125 kvar rating in a compact footprint, it supports reliable, energy-efficient operation across manufacturing, processing, and data-center facilities.
Product Information
Extended Description
125MCSR6313W Eaton: Eaton wall mtd, switched cap bank, 600V, 125 kvar 3R
Product Name
Eaton LV AutoVAR 300 capacitor bank
Catalog Number
125MCSR6313W
UPC
786685198866
Product Length/Depth
14 in
Product Height
36 in
Product Width
36 in
Product Weight
350 lb
Certifications
UL 508A CSA Std. C22.2 No. 190 UL 810 IEEE Std. 18
Type
AutoVAR
Phase
Three-phase
Feature → Business Impact → Application: The AutoVAR concept in this capacitor bank provides rapid reactive power compensation, delivering a measurable improvement in power factor which directly reduces utility penalties and lowers energy costs in facilities with heavy motor loads. Application: suitable for manufacturing lines, pump stations, and compressed-air systems where reactive demand spikes occur. Feature → Business Impact → Application: A 600V, three-phase capacitor configuration supports high-demand industrial circuits, enabling stable voltage profiles and improved motor efficiency for belt drives and CNC equipment. Application: data centers and process plants with mixed loads benefit from consistent voltage and reduced overheating in switchgear. Feature → Business Impact → Application: Wall-mount / compact enclosure footprint (14 in depth, 36x36 in) minimizes space impact while enabling retrofits in existing panels. Application: retrofit projects in space-constrained switchgear rooms and control panels. Feature → Business Impact → Application: UL 508A, CSA, UL 810, and IEEE 18 certifications ensure compliance and safety in critical environments. Application: panel builders and end users needing regulatory assurance. Feature → Business Impact → Application: 125 kvar capacity supports scalable reactive power strategy as process loads evolve. Application: long-term ROI through capacity planning and phased expansion without major hardware changes.
Get a Quick Quote for a Eaton 125MCSR6313W
Chat with us on WhatsApp - fast responses guaranteed
Need to speak with someone? We'll call you back within 2 hours during business hours
Interested in Eaton 125MCSR6313W?
Enquire Now
FAQs
The 125MCSR6313W is a three-phase, 600V capacitor bank designed for wall-mounted installation in industrial power distributions. It fits typical industrial switchgear and control panel environments and supports front-access servicing. Compatibility considerations include enclosure space (36 in x 36 in) and the unit’s 125 kvar reactive power capability, which should be matched to the facility’s lagging load profile.
By providing immediate reactive power compensation, this AutoVAR capacitor bank raises the system power factor, reduces current in the supply, and lowers kVAR demand. The result is lower utility penalties, improved motor efficiency, and potential energy savings across motor-driven equipment and HVAC loads in manufacturing and processing facilities.
The unit is certified to UL 508A for industrial control panels, CSA Std. C22.2 No. 190, UL 810 for electrical equipment, and IEEE Std. 18 for capacitor bank performance. These certifications support safe panel integration, electrical reliability, and compliance with common North American industrial and data-center requirements.
Plan for a 36 in by 36 in footprint with a 14 in depth enclosure and a total weight around 350 lb. Ensure accessible front panels for maintenance, proper clearance for heat dissipation, and appropriate mounting hardware in accordance with UL/CSA guidelines. Consider proximity to high-load motor drives and the need for short, direct connection to the 600V distribution path.
ROI is driven by improved power factor, reduced penalties, and energy savings from optimized reactive power. Maintenance centers on periodic capacitor bank health checks and potential module replacements over time; the unit’s certified design and enclosure are intended to support reliable operation with minimal field intervention when installed per recommendations.