Eaton 200MCSR631W AutoVAR capacitor bank - UL 508A
Part Number: 200MCSR631W
Quick Summary
Eaton 200MCSR631W AutoVAR capacitor bank is a three-phase, 600V solution for reactive power management in industrial facilities. Engineers often grapple with voltage sags, flicker, and penalties from utilities when reactive power isn't properly controlled. UL 508A, CSA Std. C22.2 No. 190, UL 810, and IEEE Std. 18 certifications back its safety, reliability, and panel compatibility. By delivering precise power factor correction in 600V systems, it helps reduce energy costs and support compliant, efficient automation. Designed for wall-mounted installations, the bank provides scalable capacity with reliable switching. Reference architectures and Eaton documentation simplify integration into existing panels. This is particularly beneficial for facilities aiming to improve motor efficiency and comply with utility demand-response programs.
Product Information
Extended Description
200MCSR631W Eaton: Eaton wall mtd, switched cap bank, 600V, 200 kvar 3R
Product Name
Eaton LV AutoVAR 300 capacitor bank
Catalog Number
200MCSR631W
UPC
786685198880
Product Length/Depth
14 in
Product Height
36 in
Product Width
36 in
Product Weight
280 lb
Certifications
UL 508A CSA Std. C22.2 No. 190 UL 810 IEEE Std. 18
Type
AutoVAR
Phase
Three-phase
Feature: AutoVAR control enables automatic reactive power management, dynamically matching capacitor switching to load. Business Impact: Reduces utility penalties and voltage fluctuations, improving overall plant power quality and operations. Application: Ideal for manufacturing lines, pumps, and motor drives in industrial automation environments. Feature: 600V three-phase rating and 200 kvar capacity provide robust reactive power compensation for mid-sized facilities. Business Impact: Improves power factor, lowers energy costs, and supports compliance with electrical standards. Application: Suitable for data centers, HVAC plants, and process industries with fluctuating reactive demand. Feature: Wall-mounted, 14 in depth by 36 in height and width, with a 280 lb footprint for space-conscious installations. Business Impact: Streamlines retrofit projects and minimizes enclosure space requirements while preserving accessibility for maintenance. Application: Ideal for retrofits in existing control rooms and utility rooms within industrial facilities. Feature: Comprehensive certifications UL 508A, CSA, UL 810, and IEEE Std. 18 provide safety and regulatory assurance. Business Impact: Accelerates project approvals and reduces risk of non-compliance in regulated environments. Application: Critical for panel builders and OEMs delivering compliant switchgear assemblies. Feature: Switched capacitor bank design with durable enclosure supports long service life and low maintenance. Business Impact: Reduces maintenance costs and extends uptime for critical processes. Application: Suitable for continuous operation in harsh industrial environments, with dependable long-term performance.
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FAQs
Install in a dedicated enclosure or panel with proper disconnect, grounding, and clearances per UL 508A guidance. Mount wall-ready hardware, connect to the 600V bus, and wire the automatic switch control to the controller or PLC. Verify proper phasing and perform a commissioning test to confirm reactive power correction is engaging correctly under load.
Model 200MCSR631W, 600V three-phase, 200 kvar capacity, wall-mounted, dimensions 14 in L x 36 in W x 36 in H, weight 280 lb, UL 508A, CSA Std. C22.2 No. 190, UL 810, IEEE Std. 18 certified. UPC 786685198880 and 200 kvar rating reflect its capacity for effective reactive power management.
Best suited for industrial facilities requiring reliable power factor correction, reactive power compensation, and voltage stability. Common applications include manufacturing lines, data centers, HVAC plants, and other three-phase 600V systems where motor efficiency and energy costs are a concern.
UL 508A for equipment in control panels, CSA Std. C22.2 No. 190 for electrical safety, UL 810 for electrical enclosure requirements, and IEEE Std. 18 for capacitor switching and reliability. These certifications help satisfy regulatory reviews and panel-building standards in industrial settings.
The AutoVAR capacitor bank is designed for low maintenance, with periodic checks of capacitor health, contactor operation, and enclosure integrity. Schedule routine inspections to verify switching reliability and look for signs of overheating or moisture ingress. Regular maintenance helps sustain uptime and preserve energy savings over the system’s lifecycle.