A4J15 - 15 Amp Fuse

A4J15 - 15 Amp Fuse

Keep your electrical systems running safely and efficiently with the Mersen A4J15 Amp-Trap® Class J Fast-Acting Fuse. Rated at 15 amps and designed for both 600VAC and 300VDC, this fast-acting fuse reacts instantly to overloads and short circuits, helping protect your equipment and prevent costly downtime. Its ferrule-style terminals and unique design make sure only the right fuse can be installed, so you don’t have to worry about mistakes with lower-rated fuses.

Key Features and Benefits

• Fast-acting Class J fuse for quick overcurrent protection
• 15 amp rating for commercial and industrial use
• Compatible with 600VAC and 300VDC systems
• High 200 kA interrupting capacity for safe operation
• Ferrule-style terminals for secure connections
• Prevents substitution with lower-rated fuses
• Tin-plated copper terminals ensure consistent conductivity
• Durable PolyTube body for long-lasting performance
• Compact size fits standard clips and holders
• ROHS compliant

Technical Specifications

• Manufacturer Part Number: A4J15
• Product Series: A4J – Class J – Fast-Acting
• Fuse Class: Class J
• Ampere Rating: 15A
• Rated Voltage AC: 600VAC
• Rated Voltage DC: 300VDC
• Frequency: 50/60 Hz
• Interrupting Rating: 200 kA AC
• Fuse Type: Fast-Acting
• Terminal Type: Ferrule
• Terminal Material: Tin-Plated Copper
• Mounting Method: Clip
• Body Material: PolyTube
• Product Diameter: 20.7 mm
• Product Length: 57.2 mm
• Product Weight: 0.044 kg
• Sell Pack Quantity: 10
• Compliance: ROHS

Material Compliance and Certifications

• ROHS compliant, the A4J15 is built with quality materials that ensure consistent performance

Where It Works Best

• Panelboards
• Motor control centers
• Industrial machinery
• Commercial low-voltage electrical systems