Eaton DFJ-15 High Speed Fuse - UL Listed, 200 kAIC at 600 Vac
Part Number: DFJ-15
Quick Summary
The Eaton Bussmann DFJ high speed fuse delivers fast-acting overcurrent protection for motor drives and control circuits in industrial plants. When surges occur, nuisance trips and downtime can cripple production; the DFJ-15 provides precise selectivity and rapid interruption to keep equipment safe. It is CE marked and RoHS compliant, with CSA certification and UL listing for global acceptance across panels and machinery. With Class J construction, blade-end connections, and a durable melamine tube, it installs quickly into standard fuse holders and compact enclosures. This device supports easy sourcing through Eaton's distribution network and offers predictable performance, improving uptime, safety, and total cost of ownership in automation environments. It is well suited for industrial automation, HVAC drives, and protection in control panels.
Product Information
Extended Description
DFJ-15 Eaton: Eaton Bussmann series DFJ high speed fuse, 600 Vac or less, 450 Vdc or less, 15A, 200 kAIC at 600 Vac, 100 kAIC 450 Vdc, Non Indicating, High speed fuse, Blade end X blade end, Class J, Melamine tube
Product Name
Eaton Bussmann series DFJ high speed fuse
Catalog Number
DFJ-15
UPC
051712653282
Product Length/Depth
0.74 in
Product Height
2.27 in
Product Width
0.74 in
Product Weight
0.9 lb
Warranty
Not Applicable
Compliances
CE Marked RoHS Compliant
Certifications
CSA Certified UL Listed
Amperage Rating
15 A
Interrupt rating
200 kAIC at 600 Vac 100 kAIC 450 Vdc
Voltage rating
600 Vac or less, 450 Vdc or less
Material
Melamine tube
Packaging type
Standard
Class
Class J
Connection
Blade end x blade end
Fuse indicator
Non Indicating
Bussmann series complete full line catalog no. 1007
Eaton Specification Sheet - DFJ-15
DFJ-15~DRIVE FUSE
Datasheet - FNQ-30
15 A amperage rating provides targeted protection for motor starters and control circuits. With fast fault clearing, the DFJ-15 minimizes arc energy and reduces wear on contacts, translating to lower maintenance costs. Ideal for motor control centers, drives, and panel assemblies where precise fuse sizing improves reliability and uptime. 600 Vac or less and 450 Vdc or less voltage ratings offer broad compatibility across mixed AC/DC systems. This versatility minimizes the number of different fuses in a shop and simplifies spare parts inventory. Suitable for AC drives, inverters, and control panels in manufacturing environments where both AC and DC protection is needed. Interrupt rating of 200 kAIC at 600 Vac and 100 kAIC at 450 Vdc delivers high fault current containment. Higher fault tolerance reduces arcing energy and protects downstream equipment. Use this in feeders and drives supplying large motors and heavy loads. Class J construction with blade-end x blade-end connections and a melamine tube ensures a robust, standardized form factor. Streamlined installation and maintenance enables plug-in replacement and compatibility with common fuse holders. Retrofit and new equipment projects that require reliable, readily sourced protections with minimal engineering overhead are well served. Non-indicating design keeps cost and complexity down by eliminating status indicators. Reduces part counts and simplifies procurement while maintaining clear visibility through panel indicators or monitoring systems. Suitable for automation panels, control cabinets, and safety-critical enclosures where straightforward protection is valued. Compliances and certifications like CE, RoHS, CSA, and UL listings offer global acceptance. Facilitates regulatory approvals, audits, and cross-border sourcing, helping manufacturers standardize components across sites. These attributes support audits, procurement standards, and supplier qualification in industrial operations.
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FAQs
The DFJ-15 uses blade-end x blade-end connections and a Class J footprint, making it compatible with standard blade-end holders already installed in many motor control panels. Its melamine tube construction provides a durable, drop-in replacement option, reducing retrofit complexity and downtime.
DFJ-15 is rated at 15 A with voltage ratings of 600 Vac or less and 450 Vdc or less. It offers an interrupt rating of 200 kAIC at 600 Vac and 100 kAIC at 450 Vdc, enabling reliable fault clearance in high-current applications such as drives and large motor feeders.
This fuse is well suited for motor control centers, industrial drives, HVAC systems, and panel boards in manufacturing environments where fast protection, standard form factor, and durable construction help maintain uptime and safety.
The DFJ-15 carries UL listing, CSA certification, and CE marking with RoHS compliance. These certifications support global regulatory compliance, ease cross-border procurement, and simplify supplier qualification in multi-site operations.
Its high interrupt rating and precise 15 A protection minimize downtime, reduce equipment damage, and lower spare parts complexity. Non-indicating design reduces component costs, while compatibility with standard holders accelerates maintenance and retrofit projects.