Eaton OLI365FWJC-00VP OEM line isolation switch - UL Listed
Part Number: OLI365FWJC-00VP
Quick Summary
Eaton OEM line isolation switch safely disconnects power in industrial electrical panels for reliable protection. This rugged device simplifies maintenance by providing a clear disconnect point in demanding environments. UL Listed with a NEMA 4X enclosure and 304 stainless steel construction, it resists corrosion and washdown exposure. Rated for 400 A at 600 V, it features a three-pole, three-wire configuration and a Class J fusible arrangement without a neutral. Designed for OEM panel builds, service disconnects, and motor circuits, it supports sizable conductor terminations such as up to two #1/0 to 300 kcmil per phase or a single 750 kcmil Cu/Al path. For buyers, the OLI365FWJC-00VP delivers uptime, simplified spares planning, and robust protection aligned with industry standards.
Product Information
Extended Description
OLI365FWJC-00VP Eaton: Eaton OEM line isolation switch, Voltage portal, 400 A, NEMA 4X, 304 stainless steel, Class J fusible, Fusible without neutral, Three-pole, Three-wire, 600 V, (2)#1/0-(2)300 kcmil; or (1)#1/0-(1)750 kcmil Cu/Al
Product Name
Eaton oem line isolation switch
Catalog Number
OLI365FWJC-00VP
UPC
786676034784
Product Length/Depth
50.15 in
Product Height
9.24 in
Product Width
21.3 in
Product Weight
100 lb
Certifications
UL Listed
Enclosure
NEMA 4X
Enclosure material
304 stainless steel
Fuse configuration
Fusible without neutral
Number Of Poles
Three-pole
Number of wires
3
Type
OEM line isolation switch
Amperage Rating
400A
Fuse class provision
Class J fusible
Voltage rating
600 V
Special features
Voltage portal
OEM Line Isolation Switch (OLI)
OEM Line Isolation Switch (OLI)
OEM Line Isolation Switch (OLI)
OEM Line Isolation Switch (OLI)
OEM Line Isolation Switch (OLI)
Eaton Specification Sheet - OLI365FWJC-00VP
Feature: 400 A at 600 V rating with a three-pole, three-wire configuration. Business Impact: Handles high-current motor and feeder disconnects while providing reliable power isolation, which reduces unplanned downtime. Application: Suitable for large-discharge loads in industrial panels and service disconnects. Feature: Fusible Class J arrangement, Fusible without neutral. Business Impact: Enables selective protection and straightforward fuse replacement without neutral ties, improving fault clearance control. Application: Critical circuits requiring Class J protection in control panels. Feature: NEMA 4X enclosure with 304 stainless steel construction. Business Impact: Delivers corrosion resistance and outdoor/washdown durability, lowering maintenance costs over time. Application: Harsh or damp environments such as food processing or chemical plants. Feature: Voltage portal included. Business Impact: Facilitates quick voltage verification during LO/TO procedures, enhancing lockout/tagout safety. Application: Routine maintenance and testing in industrial facilities. Feature: Termination options supporting substantial conductors (up to two #1/0 to 300 kcmil per phase or a single 750 kcmil Cu/Al). Business Impact: Adapts to diverse feeder configurations, reducing remodels or replacements during upgrades. Application: Motor feeders and high-current panels. Feature: UL Listed certification. Business Impact: Provides regulatory confidence and streamlined compliance for panel assemblies. Application: OEM builds and service panels across regulated industries.
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FAQs
Yes. The OLI365FWJC-00VP is a three-pole, three-wire fusible switch rated for 600 V and 400 A, designed for 600 V industrial feeders and motor circuit disconnects. It supports large conductor terminations noted in the spec, making it suitable for OEM panels and service disconnects in modern facilities.
It uses a NEMA 4X enclosure constructed from 304 stainless steel, providing corrosion resistance and robust protection in indoor, outdoor, or washdown environments. This combination supports reliable operation in harsh industrial settings.
Typical applications include service disconnects and motor control center panels in harsh industrial environments, where a reliable 400 A, 600 V disconnect with UL Listed certification is needed to ensure safety and compliance during maintenance and startup.
The unit features Class J fuse provision and a fusible without neutral configuration. Terminations accommodate substantial conductors, such as up to two #1/0 to 300 kcmil per phase, or a single 750 kcmil Cu/Al, enabling versatile wiring in high-current circuits.
UL Listed certification supports regulatory compliance and reduces risk during audits. The durable 304 stainless steel construction, combined with a NEMA 4X enclosure, lowers maintenance frequency in demanding environments and extends service life, contributing to lower total cost of ownership.