Eaton JHL225 Edison fuse - UL Listed 200 kAIC
Part Number: JHL225
Quick Summary
The Eaton JHL225 Edison fuse provides high-speed protection for power semiconductors in industrial systems. A common challenge is selecting a device that responds quickly enough to prevent damage in fast switching environments while avoiding nuisance trips. This fuse carries UL Listed and CSA Certified marks, with CE RoHS compliance, giving confidence across global supply chains. It features a 200 kAIC interrupt rating and a 600 Vac / 450 Vdc voltage rating, making it suitable for modern power electronics and automation equipment. Its non-indicating body simplifies cabinet wiring and reduces panel hardware, while the 225 A rating supports robust protection without overfusing. In practice, engineers gain reliability, easier design-in, and lowered total cost of ownership.
Product Information
Extended Description
JHL225 Eaton: Eaton Edison JHL high speed fuse, 600 Vac, 450 Vdc, 225A, 200 kAIC, Non Indicating, Melamine tube with silver fuse element
Product Name
Eaton Edison series JHL fuse
Catalog Number
JHL225
UPC
782634107132
Product Length/Depth
0.001 in
Product Height
0.001 in
Product Width
0.001 in
Product Weight
0.001 lb
Warranty
No warranty
Compliances
CE Marked RoHS Compliant
Certifications
UL Listed CSA Certified
Amperage Rating
225 A
Interrupt rating
200 kAIC
Voltage rating
600 Vac, 450 Vdc
Material
Melamine tube with silver fuse element
Packaging type
Standard
Fuse indicator
Non Indicating
Quantity
1
Used with
Power semiconductor devices
JHL225~Edison High Speed Class J Fuse
JHL225~Edison High Speed Class J Fuse
Bussmann series Fuseology
Eaton Specification Sheet - JHL225
High-speed Class J protection is built into the Eaton Edison JHL225 fuse, delivering rapid interruption for faults in motor drives, inverters, and other power electronics. This capability minimizes damage to devices and downstream machinery, reducing repair costs, spare parts waste, and unplanned downtime in critical production lines. In automation cabinets, the non-indicating body and compact profile simplify wiring, heat management, and field replacements while preserving reliable protection and clear fault visibility at the panel.\n\nWith an interrupt rating of 200 kAIC, the JHL225 clears large fault currents quickly without fuse meltdown or nuisance trips during normal transients caused by startup or load changes. That means higher line availability and fewer cascading trips in demanding applications such as servo drives, drives in motors, and power electronic controllers. Engineers gain confidence when protecting high-energy loads in automated systems, knowing the device will tolerate short-term overloads without compromising safety.\n\nCompatibility and installation advantages come from using a standard Class J form factor with a melamine tube and silver fuse element. The Edison JHL225 drops into common Class J fuse holders and control cabinets without special adapters, simplifying spares management and maintenance planning. Its voltage rating of 600 Vac / 450 Vdc covers a broad range of industrial power architectures while maintaining fast response.\n\nRegulatory compliance and materials provide practical assurances: UL Listed, CSA Certified, and CE RoHS compliant. The fusion element inside a melamine tube offers reliable performance under thermal cycling and vibration typical in manufacturing plants. These spec-driven certifications support supplier audits, cross-border procurement, and machinery-directive readiness.\n\nOperational performance and value stem from a 225 A current rating matched to common protection needs in power semiconductor devices. The combination of a high interrupt rating, robust construction, and global certifications helps reduce total cost of ownership by limiting device damage, extending equipment life, and streamlining procurement for multinational projects.
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FAQs
The JHL225 is a standard Edison Class J fuse designed for conventional Class J holders used in control cabinets and power distribution panels. It is non-indicating, allowing simple wiring and field replacement without special adapters. Confirm that your fuse holder, rail or panel supports 600 Vac and 225 A continuous ratings for safe operation.
Key ratings include 225 A amperage, 600 Vac and 450 Vdc voltage ratings, and 200 kAIC interrupt capacity. These specs enable fast clearing of faults in high-energy automation circuits while protecting downstream devices. Use in motor drives or power electronics where reliable interruption and regulatory compliance are essential.
Yes. With its 225 A rating, high interrupt capacity, and 600 Vac / 450 Vdc capability, the JHL225 is well-suited to protect power semiconductor devices in automation systems, including drives, inverters, and switchgear. The Edison fusion design balances fast protection, reliability, and ease of integration in standard control panels.
The JHL225 carries UL Listed and CSA Certified marks, along with CE RoHS compliance. These certifications support global procurement, customer audits, and adherence to machinery directives. The non-indicating body and melamine tube construction help maintain a practical regulatory footprint in diverse markets.
By delivering rapid fault interruption and high-energy fault handling, JHL225 reduces device damage and unplanned downtime, lowering repair costs and spare parts consumption. Its standard form factor and robust approvals simplify stocking, maintenance planning, and cross-border sourcing, delivering a favorable total cost of ownership over the equipment lifecycle.