Eaton ISOGROUNDCU Ground Bar - UL 67 Certification
Part Number: ISOGROUNDCU
Quick Summary
Eaton ISOGROUNDCU ground bar provides reliable isolated grounding for electrical panels and switchgear. Without a dedicated isoground solution, grounding noise, fault currents, and maintenance costs can escalate. UL 67 listed construction and copper bus material support safe, durable grounding in panels, enclosures, and switchgear. This solution is aligned with Eaton's Pow-R-Xpress stocking program to speed procurement and deployment. In practice, developers reduce enclosure downtime and improve equipment reliability when using a copper isoground bar. Its compact 13.25 in length, 2.45 in width, and 1.75 in height fit a range of standard electrical enclosures while maintaining robust copper bus performance. Engineers can rely on precise dimensions and a UL 67 certified construction for consistent, repeatable installations.
Product Information
Extended Description
ISOGROUNDCU Eaton: Eaton Pow-R-Xpress COPPER Insulated/Isolated ground bar
Product Name
Eaton Pow-R-Xpress isoground copper
Catalog Number
ISOGROUNDCU
UPC
786689671563
Product Length/Depth
13.25 in
Product Height
1.75 in
Product Width
2.45 in
Product Weight
1.7 lb
Certifications
UL 67
Bus material
Copper
Material
Copper
Type
Ground Bar
Special features
Pow-R-Xpress
Eaton's Pow-R-Xpress stocking program
Eaton's Pow-R-Xpress stocking program
Eaton's Pow-R-Xpress stocking program
Pow-R-Line Xpert family overview
Eaton Specification Sheet - ISOGROUNDCU
Feature: Copper insulated/isoground copper ground bar provides a dedicated, isolated grounding path. Business Impact: Reduces electrical noise and improves signal integrity across panels and switchgear, leading to more stable operation and easier fault tracing. Application: Suitable for control panels, lighting and emergency systems where clean grounding is critical and EMI is a concern. Feature: UL 67 certification ensures safety compliance for ground bars used in enclosures, supporting regulatory readiness and audit readiness. Business Impact: Lowers risk during inspections and simplifies procurement for regulated facilities. Application: Ideal for data centers, manufacturing floors, and compliant electrical installations. Feature: Exact dimensions—13.25 in length, 2.45 in width, 1.75 in height—and a modest weight of 1.7 lb. Business Impact: Easy integration into standard enclosures, reduces retrofit time, and minimizes handling risk. Application: Retrofit projects and new builds with limited space. Feature: Copper bus material delivers high conductivity and corrosion resistance. Business Impact: Long-term performance with reduced maintenance and lower replacement costs. Application: Continuous operation in harsh environments and high-current applications. Feature: Pow-R-Xpress compatibility and Eaton stocking program support rapid procurement and consistent supply. Business Impact: Shorter lead times, improved project scheduling, and reduced stockouts. Application: Projects with tight timelines and frequent panel refurbishments. Feature: General compatibility with lighting and emergency system grounding, ensuring cohesive electrical safety across systems. Business Impact: Unified grounding strategy reduces configuration errors and warranty concerns. Application: Commercial buildings, hospitals, and industrial facilities.
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FAQs
ISOGROUNDCU is designed as a copper insulated ground bar meeting standard dimensions for typical Eaton panelboards and switchgear. Its Pow-R-Xpress compatibility supports quick stocking, reducing lead times for common enclosures. For retrofit projects, verify enclosure height and width to ensure a proper fit, and reference Eaton datasheets for mounting guidance.
Plan for isolated grounding installation by mounting the copper ground bar inside the enclosure, keeping it electrically isolated from enclosure walls, and routing grounding conductors to the bar. Use the catalog ISOGROUNDCU to confirm length and footprint, and follow UL 67 compliance requirements during commissioning to ensure safety and performance.
Yes. The copper isoground ground bar provides a dedicated grounding path for lighting and emergency systems, improving noise suppression and fault current management. Its copper bus and UL 67 certification support reliable operation in critical safety circuits, enabling consistent performance across diverse installation scenarios.
ISOGROUNDCU carries UL 67 certification, indicating compliance with recognized safety standards for ground bars in electrical enclosures. This certification helps satisfy regulatory and safety audits, supports warranty coverage, and aligns with best practices for enclosure grounding in commercial and industrial facilities.
Using ISOGROUNDCU can reduce maintenance costs by delivering a durable copper grounding path with low resistance and high reliability, minimizing grounding faults and EMI-related issues. The Pow-R-Xpress stock program also lowers procurement time, reducing project delays and optimizing lifecycle costs for ongoing electrical maintenance.