Eaton JDL300I Fuse - 200 kAIC
Part Number: JDL300I
Quick Summary
Engineers rely on the Eaton JDL300I fuse to protect electrical circuits in industrial controls and power distribution. This time-delay current-limiting device helps minimize nuisance trips during motor startup and short-circuit events, reducing downtime and maintenance costs. The fuse carries UL Listed and CSA Certified marks with CE RoHS compliance, ensuring safe, compliant operation across global facilities. With a 600 V rating and 300 A capacity, it supports demanding feeder and panel applications while meeting high-availability requirements. By pairing this fuse with Edison series enclosures, procurement gains streamlined stocking, reduced variety, and consistent protection across critical power paths. Its standardized form also supports quicker field replacement and easier maintenance planning.
Product Information
Extended Description
JDL300I Eaton: Eaton Edison series JDL fuse, Time-delay current-limiting fuse, Indicating, 300 A, Non-indicating, 200 kAIC, Standard, 1, 600 V
Product Name
Eaton Edison series JDL fuse
Catalog Number
JDL300I
UPC
782634990932
Product Length/Depth
7.13 in
Product Height
2.13 in
Product Width
2.13 in
Product Weight
0.001 lb
Warranty
No warranty
Compliances
CE Marked RoHS Compliant
Certifications
UL Listed CSA Certified
Amperage Rating
300 A
Interrupt rating
200 kAIC
Voltage rating
600 V
Packaging type
Standard
Fuse indicator
Non-indicating
Quantity
1
Special features
Indicating
Feature: Time-delay current-limiting design reduces nuisance trips during motor starting and transient faults, improving equipment uptime. Business Impact: minimizes unplanned downtime, reduces wear on contactors, and lowers maintenance costs. Application: ideal for motor feeders, air compressors, and transformer feeds in industrial plants. Feature: 300 A amperage rating with a 200 kAIC interrupt rating and 600 V voltage rating provides robust protection for high-load circuits. Business Impact: ensures safe, swift interruption of faults while maintaining supply continuity to healthy loads. Application: protection in control panels, distribution boards, and large feeders within Edison series installations. Feature: Compliance suite includes UL Listed, CSA Certified, and CE Marked RoHS. Business Impact: simplifies cross-border procurement, audits, and customer qualifications, reducing regulatory risk. Application: used in manufacturing, data centers, and process industries with global supply chains. Feature: Standard packaging and a 1-unit quantity per order streamline stocking and field replacement. Business Impact: lowers inventory carrying costs and speeds panel assembly. Application: suitable for modular Eaton Edison enclosures and panel boards. Feature: Optional indicating version noted in product metadata; verify packaging to confirm indicator availability. Business Impact: visual fault indication aids maintenance planning and fault diagnosis. Application: handy in critical control panels requiring quick fault identification.
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FAQs
The JDL300I is designed for high-demand motor feeders, control panels, and power distribution circuits in manufacturing and process industries. Its time-delay characteristic accommodates motor inrush while maintaining protection against sustained faults. Use it where uptime matters and where Eaton Edison series devices are already installed to simplify coordination and spare part management.
The time-delay current-limiting design lets the fuse tolerate brief inrush currents typical of motors and transformers, while rapidly interrupting longer faults. This balancing act reduces nuisance trips during startup, extends motor life by avoiding unnecessary interruptions, and protects downstream equipment from damaging fault energy, resulting in higher overall system reliability.
Yes. The JDL300I carries UL Listed and CSA Certified marks and complies with CE RoHS requirements. This certification combination supports global product acceptance, simplifies supplier qualification, and helps meet regulatory requirements across North America, Europe, and other markets where Edison series devices are deployed.
Install the JDL300I in Edison series enclosures using standard mounting practices for protective fuses. Verify correct amperage and interrupt ratings for the circuit, ensure voltage rating matches system voltage (600 V in this case), and confirm proper wiring of the load and supply sides. Plan for easy field replacement with a 1-unit packaging approach to streamline stocking and maintenance.
Adopting the JDL300I can reduce downtime from nuisance trips due to its time-delay capability, lower maintenance costs by extending switchgear life, and simplify procurement with UL, CSA, and CE compliance. In high-availability environments, this translates to more predictable maintenance planning, faster part availability, and improved overall equipment reliability in critical power paths.