Littelfuse FLNR-030 - Class J Fuse 30A 600V (200kA Interrupt Rating)

Littelfuse FLNR-030 is a low-voltage current-limiting fuse designed for branch circuit protection in industrial electrical systems. It features a 600V AC rating with a 30A current capacity, housed in a durable ceramic body with tin-plated copper end caps for reliable conductivity. The fuse meets UL 248-12 standards and is rated for interrupting currents up to 200kA, ensuring robust short-circuit protection. Its compact 10.3mm diameter x 38.1mm length form factor makes it suitable for panelboards and switchgear applications across manufacturing facilities and power distribution systems.

Key Features & Specifications

• Type: Current-limiting fuse with ceramic body and tin-plated terminals
• Voltage Rating: 600V AC
• Current Rating: 30A
• Dimensions: 10.3mm diameter x 38.1mm length (0.41" x 1.5")
• Standards: UL 248-12, CSA certified
• Applications: Industrial panelboards, motor control centers, switchgear
• Interrupt Rating: 200kA
• Operating Temperature: -50°C to +125°C
• Mounting: DIN-style clip mounting
• Class Rating: Class J

Product Identification

• UPC: 079458150735
• GTIN: 0079458150735