Eaton LESRK225 fuse - Class RK1, UL Listed, CSA Certified
Part Number: LESRK225
Quick Summary
LESRK225 fuse by Eaton is a high-current motor protection device designed for industrial electrical systems. It delivers reliable protection against short circuits while accommodating high inrush start-ups common in motors. This fuse helps reduce nuisance trips and equipment wear by selecting the correct interruption rating. Built to UL Listed and CSA Certified standards, it is RoHS compliant, meeting modern sustainability and safety requirements. The 225 A rating and 600 V operating range make it suitable for mid- to large-size motor circuits in manufacturing, pumping, and process equipment. By combining robust protection with straightforward replacement, it supports uptime, safety, and compliant maintenance programs while integrating with standard Edison fuse blocks.
Product Information
Extended Description
LESRK225 Eaton: Eaton Edison LESRK fuse, Non-indicating, High in-rush current motor protection, Electrically isolated end caps, 225 A, Class RK1, 200 kAIC, Standard, 1, 600 V
Product Name
Eaton Edison LESRK fuse
Catalog Number
LESRK225
UPC
782634548515
Product Length/Depth
11.63 in
Product Height
2.36 in
Product Width
2.36 in
Product Weight
2.36 lb
Warranty
No warranty
Compliances
RoHS Compliant
Certifications
UL Listed CSA Certified
Amperage Rating
225 A
Interrupt rating
200 kAIC
Voltage rating
600 V
Packaging type
Standard
Class
Class RK1
Fuse indicator
Non-indicating
Quantity
1
Special features
Non-indicating, High in-rush current motor protection
Feature → Business Impact → Application: Non-indicating design provides clear visibility in control panels while minimizing nuisance alarms, enabling smoother startup sequences and reducing unexplained trips; Application: motor control centers and drive panels benefit from dependable protection during startup and running conditions. Feature → Business Impact → Application: Electrically isolated end caps improve maintenance safety by eliminating potential electric shock paths during servicing; Application: field servicing in switchgear and distribution panels. Feature → Business Impact → Application: UL Listed, CSA Certified, and RoHS Compliant status ensures regulatory alignment and safer supply chains, reducing compliance risk and streamlining procurement; Application: industries requiring traceable certifications and sustainable components. Feature → Business Impact → Application: 225 A, 600 V rating with a 200 kAIC interrupt capability supports demanding motor circuits, lowering the likelihood of catastrophic faults; Application: heavy-industrial motors and high-inrush applications. Feature → Business Impact → Application: Standard packaging and compatibility with Edison fuse blocks enable quick installation and straightforward replacement, minimizing downtime; Application: retrofits and new installations in industrial automation environments.
Get a Quick Quote for a Eaton LESRK225
Chat with us on WhatsApp - fast responses guaranteed
Need to speak with someone? We'll call you back within 2 hours during business hours
Interested in Eaton LESRK225?
Enquire Now
FAQs
LESRK225 is designed as a standard Edison fuse for high-current motor protection. It fits typical Edison fuse blocks and standard protection schemes in industrial electrical protection and circuit control systems, supporting safe, straightforward integration into new equipment and retrofits.
The LESRK225 is rated for 225 A amperage, 600 V voltage, and offers a 200 kAIC interrupt rating. It adheres to Class RK1 performance and is non-indicating, with RoHS compliance and UL Listed CSA Certified certifications for safety and reliability.
Yes. The LESRK225 fuse is RoHS compliant and UL Listed, with CSA Certification also documented. These certifications support regulatory compliance, safer material use, and dependable performance in industrial environments.
LESRK225 is designed for high inrush current motor protection with a 200 kAIC interrupt rating and RK1 class. This combination minimizes nuisance trips during motor startup while maintaining robust protection against faults in motor circuits.
Using LESRK225 reduces downtime by delivering reliable interrupt protection in motor circuits and offering safe maintenance with insulated end caps. Its certifications and standard packaging simplify procurement and replacement, contributing to lower maintenance costs and improved uptime in industrial systems.