Eaton LENRK60 Fuse - UL Listed RK1 60A, 250V, 200 kAIC
Part Number: LENRK60
Quick Summary
The Eaton LENRK60 fuse is a high-inrush motor protection device designed for standard industrial drives. In many panels, nuisance trips during startup or inrush events drive maintenance costs and unscheduled downtime. UL Listed and CSA Certified protection, along with RK1 class rating and a 200 kAIC interrupt capability, helps meet safety and reliability standards. This fuse is designed for 60 A, 250 V circuits and ships in standard packaging, enabling rapid procurement and straightforward replacement. Engineers benefit from predictable, documented specifications and easy integration with Edison series fuses for motor control and protection strategies. These features support OEMs and maintenance teams pursuing reliable electrical protection within ISO/IEC quality environments.
Product Information
Extended Description
LENRK60 Eaton: Eaton Edison LENRK fuse, Non-indicating, High in-rush current motor protection, 60 A, Class RK1, 200 kAIC, Standard, 10, 250 V
Product Name
Eaton Edison LENRK fuse
Catalog Number
LENRK60
UPC
782634538417
Product Length/Depth
3 in
Product Height
0.81 in
Product Width
0.81 in
Product Weight
0.001 lb
Warranty
No warranty
Compliances
Not Applicable
Certifications
UL Listed CSA Certified
Amperage Rating
60 A
Interrupt rating
200 kAIC
Voltage rating
250 V
Packaging type
Standard
Class
Class RK1
Fuse indicator
Non-indicating
Quantity
10
Special features
70/30 brass end cap
Non-indicating construction reduces visual clutter and simplifies panel wiring while maintaining clear protection functions. The LENRK60 uses a 70/30 brass end cap to ensure robust electrical contact and reliable fuse seating in Edison-style blocks. This combination translates to faster installation, fewer field adjustments, and easier verification during audits in demanding motor control cabinets. The non-indicating feature also minimizes potential misinterpretation of fuse status in high-density control panels. 60 A, 250 V rating with a 200 kAIC interrupt capability delivers strong short-circuit protection in demanding motor circuits. The RK1 class fuse is designed to interrupt high-fault currents quickly, minimizing damage to drives and wiring. This performance supports applications from conveyors to pumps in manufacturing lines, where uptime is mission-critical, and it helps maintain consistent motor starting torque without delayed protection. UL Listed and CSA Certified status provides regulatory confidence for procurement and QA audits. The LENRK60's documented certifications help meet electrical safety standards in industrial facilities and OEM assemblies. Using a standard 10-pack simplifies inventory planning and reduces procurement cycles during panel rebuilds, while the robust end caps improve long-term connector integrity in harsh factory environments. Compatibility and installation are straightforward: standard 3 in length, 0.81 in width, and 0.81 in height fit common Edison fuse holders and fuse blocks. The non-indicating design eliminates the need for status indicators, which can complicate panel layouts during upgrades. Engineers appreciate the predictable form factor for drop-in replacements and faster change-outs during maintenance windows. From a maintenance and cost perspective, LENRK60 helps reduce downtime during startup faults and transient overloads. Its high in-rush tolerance supports motor starters and VFDs without nuisance trips. In procurement and logistics, the 10-pack packaging aligns with typical maintenance cycles, while UL/CSA certification reduces compliance risk in NA markets.
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FAQs
LENRK60 is designed for Edison-style fuse blocks and panels using standard Edison fuse hardware. With a 3 in length and a compact 0.81 in by 0.81 in footprint, it drops into common holders without adapters. The 70/30 brass end caps ensure reliable seating and minimal contact resistance, reducing installation time and the risk of misalignment during panel rebuilds.
LENRK60 provides a 60 A amperage rating, 250 V voltage rating, and a 200 kAIC interrupt rating. It adheres to Class RK1 protection and is non-indicating, which simplifies panel layouts. These specifications support high inrush motor protection in industrial drives while maintaining fast fault interruption to minimize damage.
Yes. LENRK60 is designed for motor protection in standard industrial drives, including conveyors and pumps. Its 60 A / 250 V rating and 200 kAIC interrupt capability handle typical motor inrush and short-circuit events. The RK1 class rating provides consistent protection aligned with common factory electrical protection schemes.
LENRK60 is UL Listed and CSA Certified, providing regulatory assurance for North American installations. These certifications help satisfy procurement quality audits and safety standards for equipment in industrial facilities and OEM panels, reducing the risk of non-compliance during inspections and customer reviews.
Using LENRK60 can reduce downtime from nuisance trips during startup and inrush. Its durable brass end caps and standard packaging streamline replacements and inventory management (10 per pack), lowering maintenance cycles and spare part costs. The combination of reliable protection and easy procurement contributes to faster maintenance windows and longer motor life.