Eaton 720TPCSR631M AutoVAR Capacitor Bank - UL 508A
Part Number: 720TPCSR631M
Quick Summary
Eaton 720TPCSR631M AutoVAR capacitor bank provides reliable reactive power management for industrial facilities. Engineers often struggle with voltage fluctuations, motor starting surges, and rising energy costs during peak loads. This unit carries UL 508A, UL 810, CSA C22.2 No. 190, and IEEE Std. 18 certifications, ensuring safe installation and proven performance. With a 600 V rating, 720 kVAR capacity, and a 1000 A circuit breaker, it delivers scalable support for medium- to large-scale power factor correction, while its integration with Eaton AutoVAR controls enables precise VAR management. This platform is designed to fit standard electrical rooms and, when deployed correctly, translates into tangible business value through improved power quality and lower utility costs.
Product Information
Extended Description
720TPCSR631M Eaton: Eaton AUTO CAP BANK, FLR MTD, 600V, 720 KVAR W/1000 AMP CB
Product Name
Eaton LV AutoVAR 600 capacitor bank
Catalog Number
720TPCSR631M
UPC
786685376073
Product Length/Depth
26.25 in
Product Height
78 in
Product Width
38.5 in
Product Weight
1125 lb
Certifications
UL 508A CSA Std. C22.2 No. 190 UL 810 IEEE Std. 18
Type
AutoVAR
Phase
Three-phase
Feature: 600 V AutoVAR capacitor bank with 720 kVAR capacity → Business Impact: Enables robust three-phase power factor correction, reducing reactive power and energy losses → Application: Suitable for large industrial loads and manufacturing fleets seeking steady voltage profiles. Feature: Integrated 1000 A circuit breaker → Business Impact: Simplifies protection strategy, lowers external components, accelerates commissioning → Application: Fast on-site integration in new builds or retrofit projects. Feature: UL 508A, UL 810, CSA C22.2 No. 190, IEEE Std. 18 certifications → Business Impact: Ensures compliant safety and reliable performance documentation → Application: Regulatory-ready installation across critical facilities. Feature: Three-phase design with 600 V rating → Business Impact: Optimizes efficiency for multi-mircuit feeders and motor drives → Application: Data centers, process industries, and heavy manufacturing. Feature: Compact footprint for its class (26.25 in L x 38.5 in W x 78 in H) and 1125 lb weight → Business Impact: Facilitates retrofit in constrained electrical spaces without compromising capacity → Application: Plant modernizations and utility-scale power factor correction campaigns. Insight: Real-world installations benefit from seamless compatibility with Eaton AutoVAR controls and standard electrical room configurations, reducing project risk and accelerating ROI.
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FAQs
The 720TPCSR631M is a floor-standing three-phase unit with dimensions roughly 26.25 in long, 38.5 in wide, and 78 in high, weighing about 1125 lb. Plan for dedicated electrical room clearance, level mounting, and anchoring. Ensure space for the 1000 A circuit breaker and accessible service panels, along with proper ventilation and clearance around the cabinet for safe maintenance.
Yes. This capacitor bank is designed for three-phase 600 V systems and delivers 720 kVAR with an integrated 1000 A circuit breaker. It pairs with Eaton AutoVAR controls for precise VAR management and can integrate with standard electrical rooms and existing switchgear, minimizing wiring changes and enabling straightforward retrofits on established feeds.
Expect improved power factor and reduced reactive power, translating to lower apparent power draw and potentially lower utility demand charges. The unit’s 720 kVAR capacity supports sizable motor loads, while the 1000 A CB provides robust protection. In practice, facilities often see steadier voltage profiles, better motor performance, and energy-cost savings during peak periods.
The unit carries UL 508A for industrial control equipment, UL 810 for electrical enclosures, CSA C22.2 No. 190 for safety, and IEEE Std. 18 compliance for capacitor banks. These certifications ensure safe installation, reliable performance, and regulatory alignment, simplifying facility approvals, maintenance planning, and long-term reliability in harsh industrial environments.
Schedule regular inspections of the capacitor bank, including thermal checks and visual diagnostics of connections. Maintain the integrated 1000 A CB per Eaton recommendations, verify protection settings, and test control interfaces with AutoVAR software. Lifecycle planning should account for capacitor bank replacement intervals and spares to minimize downtime during preventive maintenance or fault scenarios.