Eaton 600TPHSR631MW capacitor bank - UL Listed
Part Number: 600TPHSR631MW
Quick Summary
Eaton 600TPHSR631MW capacitor bank is designed for low-voltage, three-phase power applications. Engineers often face inefficient reactive power control and voltage swings during motor starts and peak loads, risking equipment stress and penalties. UL Listed and CSA Certified, this product meets rigorous safety and reliability standards for industrial facilities. Its floor-mount design in a NEMA 3R enclosure, combined with an integrated main breaker, simplifies installation and improves fault isolation. Used with the AUTOVAR 600, it delivers scalable VAR control and predictable energy savings, supporting power quality initiatives and minimizing total cost of ownership across manufacturing and processing facilities. This blend of rugged hardware and practical software-enabled control helps engineers move from reaction to proactive power management.
Product Information
Extended Description
600TPHSR631MW Eaton: AUTOVAR 600 Switched Capacitor Bank, 576A, 600 kVAR, 12 x 50 step, 600V rating, 60 Hz, Three-phase, Heavy-duty capacitor cells, Floor-mount, L sized NEMA 3R enclosure, Fused, Low voltage applications, with Integrated main breaker
Product Name
Eaton LV AutoVAR 600 capacitor bank
Catalog Number
600TPHSR631MW
UPC
786685993027
Product Length/Depth
29 in
Product Height
80 in
Product Width
41.3 in
Product Weight
1167 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
Type
Switched Capacitor Bank
Amperage Rating
576A
Frequency rating
60 Hz
Options
Integrated main breaker
Phase
Three-phase
Voltage rating
600 V
Mounting
Floor
Used with
AUTOVAR 600
Application
Low voltage
Enclosure
NEMA 3R
Enclosure size
L
kVA rating
600 kVAR
Protection
Fuses
Step X kVAR
12 x 50 kVAR
Feature: 600 kVAR rating with 12 x 50 kVAR steps, 576A current, 600 V, 60 Hz, three-phase design. Business Impact: Enables precise, scalable VAR compensation across load transients, improving power factor and reducing utility penalties. Application: Suitable for motors, drives, and lighting loads in manufacturing environments that demand consistent PF and voltage stability. Feature: Integrated main breaker and fuse protection in a floor-mounted, NEMA 3R enclosure. Business Impact: Simplifies installation, enhances safety, and reduces conduit runs and panel space while enabling quick maintenance access. Application: Retrofit and new-build facilities needing robust protection in rugged factory floors. Feature: Compatibility with AUTOVAR 600 and heavy-duty capacitor cells. Business Impact: Streamlined system expansion and reliable longevity for ongoing power quality programs. Application: Industrial automation lines, processing plants, and HVAC-heavy facilities. Feature: Enclosure size L, weight 1167 lb, with clear installation footprint. Business Impact: Clear space planning and site logistics support during installation and service. Application: Large-scale facilities with fixed mounting requirements and restricted space planning. Feature: Fused protection and optional integrated main breaker. Business Impact: Enhances safety, simplifies commissioning, and minimizes maintenance downtime. Application: High-demand industrial environments where uptime matters and quick resets are necessary.
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FAQs
The Eaton 600TPHSR631MW is designed for floor mounting in a NEMA 3R enclosure and includes fused protection with an integrated main breaker. It is compatible with AUTOVAR 600 systems and requires a 600 V, 60 Hz three-phase supply. For retrofit projects, verify available floor space, electrical room clearance, and cabling routes to ensure a straightforward, code-compliant installation with minimal disruption.
Key specs include 600 kVAR total, 12 x 50 kVAR steps, 576 A current, 600 V, and 60 Hz in a three-phase configuration. This combination enables precise, scalable VAR compensation across load changes, delivering consistent power factor improvement, reduced reactive penalties, and better voltage stability during startup storms or peak periods.
Yes. The unit is built for heavy-duty industrial use with a floor-mount NEMA 3R enclosure and integrated protection, making it suitable for automotive assembly lines, general manufacturing, and processing facilities. Its AUTOVAR 600 compatibility and 600 V operation support motor drives, lighting, and HVAC systems while maintaining reliability in demanding environments.
The product is UL Listed and CSA Certified, signaling conformance to established electrical safety and reliability standards. These certifications help meet regulatory requirements for industrial facilities, support third-party audits, and simplify procurement processes where compliance is a priority.
With a one-year warranty from installation or eighteen months from shipment, the unit offers predictable protection against early failures. By improving power factor, it can reduce utility penalties and energy costs. Maintenance focuses on fuse and protection status, regular inspection of wiring and connections, and periodic testing of the integrated main breaker to minimize downtime and maximize uptime.