Eaton LESRK200I Fuse - CSA Certified UL Listed
Part Number: LESRK200I
Quick Summary
Eaton Edison LESRK fuse provides high inrush motor protection for industrial drives in manufacturing and process environments. This solution helps prevent nuisance trips during startup, reducing unplanned downtime and extending motor life. With CSA Certified and UL Listed certifications, it aligns with rigorous safety and compliance requirements while supporting mainstream motor loads through a 200 A, 600 V rating and a 200 kAIC interrupt capability. The non-indicating design keeps wiring straightforward, and electrically isolated end caps simplify installation and maintenance in crowded panels. For OEMs and service teams alike, LESRK200I combines robust protection with straightforward installation, delivering reliable uptime and a lower total cost of ownership.
Product Information
Extended Description
LESRK200I Eaton: Eaton Edison LESRK fuse, Indicating, High in-rush current motor protection, Electrically isolated end caps, 200 A, Non-indicating, 200 kAIC, Standard, 1, 600 V
Product Name
Eaton Edison LESRK fuse
Catalog Number
LESRK200I
UPC
782634990581
Product Length/Depth
9.63 in
Product Height
1.61 in
Product Width
1.61 in
Product Weight
1.1 lb
Warranty
No warranty
Compliances
Not Applicable
Certifications
CSA Certified UL Listed
Amperage Rating
200 A
Interrupt rating
200 kAIC
Voltage rating
600 V
Packaging type
Standard
Fuse indicator
Non-indicating
Quantity
1
Special features
Indicating, High in-rush current motor protection
Feature: High inrush motor protection for demanding starts. Business Impact: Reduces nuisance trips and protects motor windings during startup, directly lowering unplanned downtime. Application: Ideal for pumps, fans, conveyors, and other motors in manufacturing lines where startup currents are high. Feature: 200 A amperage rating with 200 kAIC interrupt rating at 600 V. Business Impact: Provides robust fault clearing while limiting arc energy, enhancing overall system safety and reliability. Application: Main protection for motor circuits in electrical panels and switchgear in process and discrete manufacturing. Feature: Electrically isolated end caps. Business Impact: Simplifies wiring, minimizes creepage paths, and improves safety in cramped panel spaces. Application: Retrofit and new-build projects needing quick, safe installation. Feature: Non-indicating fuse with standard packaging. Business Impact: Reduces maintenance and inventory costs by avoiding indication circuitry; straightforward replacement. Application: Bulk motor protection across facilities and OEM builds. Feature: Certifications including CSA Certified UL Listed. Business Impact: Ensures regulatory compliance and procurement confidence in regulated industries. Application: Global operations requiring recognized safety standards for protective devices. Feature: Compact dimensions 9.63 in x 1.61 in x 1.61 in. Business Impact: Eases panel layout and installation in compact control cabinets. Application: Fits Edison fuse blocks and other standard housings for versatile deployment.
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FAQs
LESRK200I is designed for use within Eaton Edison fuse blocks and other standard housings in motor protection schemes. It features electrically isolated end caps for safer wiring and a standard 1-pack packaging to streamline stocking. Its 200 A rating and 600 V maximum voltage are compatible with common industrial motor circuits, making it suitable for both retrofit projects and new installations.
The LESRK200I fuse provides a 200 A amperage rating, a 200 kAIC interrupt rating, and a voltage rating of 600 V. It is non-indicating, with electrically isolated end caps, aligning with typical motor protection requirements while keeping installation straightforward in crowded panel spaces.
Yes. The LESRK200I is designed to handle high inrush currents typical of motor startups, protecting windings from surge damage while minimizing nuisance trips. Its 200 kAIC interrupt rating ensures rapid fault clearing, improving uptime for motors such as pumps, fans, and conveyors used in manufacturing environments.
LESRK200I carries CSA Certified and UL Listed certifications, providing recognized safety and compliance credentials for use in regulated facilities. These certifications support procurement and installation in global operations that require certified protective devices for motor protection.
With a non-indicating design and standard packaging, LESRK200I reduces maintenance complexity and spare parts costs. The robust inrush protection and high interrupt rating contribute to longer motor life and fewer unplanned outages, delivering a lower total cost of ownership for OEMs and maintenance teams working with high-load motor circuits.