Eaton OLI366FWJA-0000 Line Isolation Switch - UL Listed
Part Number: OLI366FWJA-0000
Quick Summary
The Eaton OLI366FWJA-0000 Line Isolation Switch isolates power for safe maintenance in industrial electrical systems. Maintenance teams often struggle with safe de-energization and reliable status indication during outages. This model is UL Listed, and for international projects you should verify CE or IP ratings with the supplier to meet regional requirements. By combining a robust 600 A, 600 V rating with three-pole construction, it delivers dependable protection while minimizing downtime. Used in electrical protection and circuit control workflows, it supports streamlined procurement and improved risk mitigation.
Product Information
Extended Description
OLI366FWJA-0000 Eaton: OLI SWITCH: 600A/3P,600VAC. FUSIBLE(J), N4X SS. LOAD SIDE VI
Product Name
Eaton oem line isolation switch
Catalog Number
OLI366FWJA-0000
UPC
786679188415
Product Length/Depth
51 in
Product Height
15.24 in
Product Width
22 in
Product Weight
140 lb
Certifications
UL Listed
Number Of Poles
Three-pole
Amperage Rating
600A
Voltage rating
600 V
Eaton OEM Line Isolation Switch (OLI) Installation Video
Eaton OEM Line Isolation Switch (OLI) Installation Video
Eaton OEM Line Isolation Switch (OLI) Installation Video
Eaton OEM Line Isolation Switch (OLI) Installation Video
Eaton OEM Line Isolation Switch (OLI) Installation Video
Eaton Specification Sheet - OLI366FWJA-0000
The 600A, 600V, three-pole design enables direct protection of large motor and feeder circuits while keeping installation footprints manageable. The business impact is clear: fewer outages and faster maintenance cycles. In practice, this means reliable disconnects at the line side, compatible with standard Eaton switchgear and OEM assemblies. Feature: UL Listed certification enhances safety compliance, reducing audit risk and accelerating approval processes, with practical applicability across panelboards and switchgear in manufacturing plants. The OEM-friendly design strengthens procurement efficiency, mitigating supply-chain delays and enabling quicker project starts. Three-pole construction supports balanced switching and safer fault management in demanding environments. Installation resources, including official videos and datasheets, streamline wiring, torque verification, and mounting alignment, cutting commissioning time and supporting regulatory documentation. In real-world terms, these attributes translate to lower total cost of ownership and improved OEE across plant floors.
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FAQs
For installation, ensure mounting aligns with standard Eaton switchgear footprints, use proper torque on load-side terminals, and confirm enclosure compatibility. Verify the three-pole configuration matches the feeder design, and consult the official installation videos and datasheet to follow torque specs, wiring diagrams, and safety practices that support UL Listed compliance.
This switch is well suited for panelboards, switchgear, and motor feeder disconnects in industrial settings. It supports safe de-energization during maintenance, assists in rapid restart after outages, and provides a robust, high-current solution for large loads up to 600A at 600V, making it ideal for manufacturing lines and process equipment protection.
Yes, the model is UL Listed, ensuring alignment with safety standards for electrical disconnects. For global projects, confirm regional certifications such as CE or IP ratings with the supplier to address local regulatory requirements and site-specific environmental conditions.
The device is rated for 600A with a 600V voltage rating and is a three-pole disconnect. These specifications support high-current motor control and feeder applications while maintaining a compact footprint suitable for standard switchgear installations.
You can access multiple Eaton installation videos and the official specification sheet for OLI366FWJA-0000 through the product downloads section, which includes wiring diagrams, torque specs, and mounting guidance to support proper installation and compliance.