Eaton LENRK9 Fuse - Edison RK1 Class, 200 kAIC
Part Number: LENRK9
Quick Summary
LENRK9 fuse protects motors in industrial drives by interrupting overcurrent events, delivering fast, predictable protection where uptime matters. It addresses nuisance trips during motor startups caused by high inrush currents, maintaining production flow and reducing unnecessary maintenance. UL Listed and CSA Certified, LENRK9 carries a Class RK1 designation for reliable, field-proven motor circuit protection in harsh environments. With a 9 A rating at 250 V and a 200 kAIC interrupt rating, it delivers robust fault protection without sacrificing safety or performance. Its compact 2 inch length and 0.56 inch square footprint, non-indicating design, and standard packaging of ten per pack simplify installation and scalability across multiple machines.
Product Information
Extended Description
LENRK9 Eaton: Eaton Edison LENRK fuse, Non-indicating, High in-rush current motor protection, 9 A, Class RK1, 200 kAIC, Standard, 10, 250 V
Product Name
Eaton Edison LENRK fuse
Catalog Number
LENRK9
UPC
782634538295
Product Length/Depth
2 in
Product Height
0.56 in
Product Width
0.56 in
Product Weight
0.001 lb
Warranty
No warranty
Compliances
Not Applicable
Certifications
UL Listed CSA Certified
Amperage Rating
9 A
Interrupt rating
200 kAIC
Voltage rating
250 V
Packaging type
Standard
Class
Class RK1
Fuse indicator
Non-indicating
Quantity
10
Special features
Non-indicating, High in-rush current motor protection
The LENRK9 fuse features a compact 2 in length and 0.56 in square footprint, delivering a small form factor for motor protection in crowded control panels. This translates to tangible space savings and easier cable routing in switchgear enclosures. It’s well-suited for small to mid-size motors in conveyors, fans, and processing equipment. With the Class RK1 design, LENRK9 aligns with industry-proven motor protection practices and contractor expectations, while UL Listed and CSA Certified markings verify safety compliance and ease of procurement across regulated facilities. The rating of 9 A at 250 V with a 200 kAIC interrupt rating provides robust fault-current capability for demanding plant networks, without sacrificing safety. Its non-indicating design reduces panel clutter, and standard packaging (10 per pack) supports scalable deployment and streamlined maintenance in multi-motor environments. This fuse integrates smoothly with Eaton Edison LENRK series protection schemes, enabling reliable trip coordination and predictable service intervals in industrial settings.
Get a Quick Quote for a Eaton LENRK9
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 LENRK9?
Enquire Now
FAQs
LENRK9 is designed for motor protection in Eaton Edison LENRK series and RK1-class circuits. It is a compact 2 in long fuse rated at 9 A and 250 V with a 200 kAIC interrupt rating, UL Listed and CSA Certified, sold in standard packaging of ten. This makes it suitable for small to mid-size motors in conveyors, fans, and process equipment, while maintaining coordination with upstream protections.
LENRK9 is non-indicating and designed for high inrush motor protection, meaning it tolerates startup surges without nuisance tripping while still providing fast fault clearance. Paired with a 9 A rating at 250 V and 200 kAIC, it protects motor windings and drives without compromising safety or performance, reducing unplanned downtime.
LENRK9 carries UL Listed and CSA Certified marks, reflecting compliance with recognized safety standards for electrical protection devices. This supports regulatory adherence in North American facilities, simplifies procurement, and aids in audits and warranty planning for OEMs and integrators.
Its compact 2 in length and 0.56 in width fit tight spaces, enabling denser motor protection layouts. Standard packaging (10 per pack) simplifies stocking and renewal. Ensure proper terminal torque and alignment with 250 V wiring in environments that may experience high fault currents up to 200 kAIC for reliable protection.
By preventing unwanted motor trips and protecting windings against faults, LENRK9 reduces unplanned downtime, extends motor life, and lowers repair costs. The combination of a robust 200 kAIC interrupt rating with high inrush tolerance provides predictable maintenance planning and faster repair cycles, delivering tangible uptime and lifecycle savings in production environments.