Eaton 200MCSR631 LV AutoVAR 300 Capacitor Bank - UL/CSA
Part Number: 200MCSR631
Quick Summary
The Eaton LV AutoVAR 300 capacitor bank is a wall-mounted solution for automatic power-factor correction in three-phase 600 V systems. Engineers and maintenance teams often struggle with reactive power penalties, voltage dips, and space constraints that drive operating costs. This unit carries CSA Certified, UL Listed, UL 508A, UL 810, and IEEE 18 certifications, reinforcing safety, compliance, and reliability in demanding industrial environments. With 200 kVAR total capacity, 192 A rating at 600 V, a 5 x 40 kVAR stepping and a rugged NEMA 3R weatherproof enclosure, it scales to evolving loads while simplifying installation. The proven wall-mount design and optional MCCB option support rapid commissioning and reduced maintenance, delivering tangible energy savings for manufacturers and data centers.
Product Information
Extended Description
200MCSR631 Eaton: Eaton AUTOVAR 300, Automatic Capacitor Banks, 192A, 600V, Three-phase, 200 kVAR, Wall-mounted, 5 x 40, J Frame, Optional molded-case circuit breaker rated 65 kAIC at 480V and 600V, NEMA 3R weatherproofing.
Product Name
Eaton LV AutoVAR 300 capacitor bank
Catalog Number
200MCSR631
UPC
786685198729
Product Length/Depth
14 in
Product Height
36 in
Product Width
36 in
Product Weight
270 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
CSA Certified UL Listed UL 508A CSA Std. C22.2 No. 190 UL 810 IEEE Std. 18
Catalog Notes
Other ratings available, please consult factory.
Type
AUTOVAR 300
Amperage Rating
192A
Mounting
Wall
Options
Optional molded-case circuit breaker rated 65 kAIC at 480V and 600V, NEMA 3R weatherproofing.
Phase
Three-phase
Product Category
Automatic Capacitor Banks
Voltage rating
600 V
Frame size
J
Rating
200 kVAR
Step X kVAR
5 x 40 kVAR
Feature: 200 kVAR automatic capacitor bank with a 192 A rating and 5 x 40 kVAR stepping. Business Impact: Enables precise, scalable reactive power correction, reducing utility charges and improving voltage profiles across loaded systems. Application: Well-suited for manufacturing lines, HVAC and pumps, and other motor-intensive loads where PF drift occurs. Feature: Three-phase operation at 600 V with wall-mounted J-frame enclosure. Business Impact: Simplifies installation in space-constrained facilities and provides consistent performance in diverse environments. Application: Retrofit projects or new builds where floor space is at a premium. Feature: Optional molded-case circuit breaker rated 65 kAIC at 480/600 V; NEMA 3R weatherproofing. Business Impact: Improves safety with coordinated protection and durable outdoor readiness, reducing downtime due to weather or fault events. Application: Outdoor installations or harsh environments requiring weather resistance. Feature: Compliance and standards: CSA Certified, UL Listed, UL 508A, UL 810, IEEE Std. 18. Business Impact: Ensures regulatory alignment and reliability for industrial facilities and project approvals. Application: Satisfies procurement and compliance requirements for facilities with rigorous standards. Feature: Mechanical specs and handling: 14 in depth, 36 in height, 36 in width; 270 lb weight; wall-mount footprint. Business Impact: Predictable installation planning, easier lifting and mounting, and consistent space planning. Application: Site prep and maintenance planning for mid-to-large scale plants.
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FAQs
Install as a wall-mounted unit in a suitable electrical room or weather-protected area. Verify adequate clearance for wiring, service access, and the optional MCCB. The unit weighs 270 lb and measures 36 in x 36 in x 14 in, so ensure proper lifting provisions and mounting hardware during setup.
Key specs include 192 A amperage rating, 600 V voltage rating, 200 kVAR total capacity with 5 x 40 kVAR steps, three-phase operation, and a J-frame wall-mount enclosure. It is designed for PF correction in 600 V systems and supports a 65 kAIC MCCB option.
Yes. The unit offers NEMA 3R weatherproofing, making it suitable for outdoor or exposed installations when paired with appropriate mounting and enclosure protections. The optional MCCB helps maintain safe operation in varying conditions.
The product is CSA Certified and UL Listed, with UL 508A and UL 810 certification marks, and IEEE Std. 18 compliance, ensuring safety, reliability, and industry-standard performance in industrial facilities.
Warranty is Eaton’s standard policy: one year from installation or eighteen months from shipment, whichever occurs first. This covers defects and enables support for commissioning, maintenance guidance, and replacement parts if needed.