Eaton LCU601 Edison Fuse - Class L, 200 kAIC, 600 V
Part Number: LCU601
Quick Summary
Eaton LCU601 Edison fuse provides overcurrent protection for industrial power circuits. When nuisance trips or protection delays threaten uptime, engineers need reliable, fast-acting fusing with dependable diagnostics. UL Listed, CSA certified, and RoHS compliant, this Class L fuse delivers trusted safety across electrical protection schemes. Designed for bolt-on installation in standard panelboards and switchgear, it simplifies installation while delivering consistent performance. With a 601 A amperage rating and a 600 V rating, it supports high-current applications in motor control centers and power distribution panels, enabling compact protection without sacrificing safety or compliance. This makes it a scalable choice for growing plants and mixed-load environments.
Product Information
Extended Description
LCU601 Eaton: Eaton Edison LCU fuse, 601 A, Class L, Non-indicating, 200 kAIC, Glass melamine tube with silver-plated end bells, Bolt, Standard, 1, 600 V
Product Name
Eaton Edison LCU fuse
Catalog Number
LCU601
UPC
782634613060
Product Length/Depth
0.001 in
Product Height
0.001 in
Product Width
0.001 in
Product Weight
0.001 lb
Warranty
No warranty
Compliances
RoHS Compliant
Certifications
CSA Certified UL Listed
Amperage Rating
601A
Interrupt rating
200 kAIC
Voltage rating
600 V
Material
Glass melamine tube with silver-plated end bells
Packaging type
Standard
Class
Class L
Fuse indicator
Non-indicating
Mounting method
Bolt
Quantity
1
Feature: Amperage rating of 601 A with a 200 kAIC interrupt capacity and a 600 V rating. Business Impact: Enables rapid fault clearance for high-current circuits while maintaining selective coordination, reducing the risk of costly outages. Application: Ideal for motor control centers, switchgear, and power distribution panels in manufacturing facilities. Feature: Class L, non-indicating fuse design. Business Impact: Class L timing provides selective protection, minimizing nuisance trips and preserving uptime. Application: Suitable where downstream devices must stay energized during a fault, such as multi-panel feeders. Feature: Glass melamine tube construction with silver-plated end bells. Business Impact: Robust arc-quenching performance and durable terminals, lowering maintenance needs in harsh industrial environments. Application: Heavy-duty industrial settings with higher ambient temperatures. Feature: Bolt mounting with standard packaging. Business Impact: Quick, secure installation and straightforward field replacement with compatible fuse holders. Application: Fits bolt-on fuse holders in panel racks and control centers for fast deployment. Feature: Certifications and compliance: UL Listed, CSA Certified, RoHS Compliant. Business Impact: Reduces compliance risk and simplifies procurement across regulated facilities. Application: Safety-critical electrical protection across process industries and automation environments.
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FAQs
Yes. The LCU601 is designed for bolt-on mounting, enabling straightforward installation in standard panelboards and switchgear assemblies. This compatibility simplifies retrofits and new builds, reducing commissioning time and ensuring secure, vibration-resistant connections in busy electrical rooms.
601 A indicates the continuous operating current the fuse is designed to carry, while 200 kAIC is the interrupt rating the fuse can safely clear in a fault. Together they support high-current protection with fast fault clearance, helping protect upstream equipment without nuisance trips in demanding industrial environments.
The LCU601 is well-suited for motor control centers, power distribution panels, and switchgear in manufacturing, process industries, and automation facilities. Its Class L timing and high interrupt rating make it a strong choice for critical loads where selective protection minimizes downtime.
LCU601 is UL Listed and CSA Certified, with RoHS compliance. These certifications verify safety and regulatory compliance, streamline procurement across regulated facilities, and support risk mitigation in safety-critical electrical protection systems.
The LCU601’s robust construction, reliable protection, and bolt-on installation reduce maintenance time and field labor costs. Its selective protection minimizes outages, while UL/CSA certification and RoHS compliance help avoid compliance-related delays and rework, contributing to lower total cost of ownership over the equipment lifecycle.