Littelfuse FLNR012 Time Delay Fuse 12 AMP 250 VAC Dual Element Class RK5

Product Description

The Littelfuse FLNR012 is a time delay fuse designed for various electrical applications. This 12 AMP, 250 VAC dual element fuse offers reliable protection against overloads and short circuits. The class RK5 rating ensures suitability for motor and industrial applications.

• Dual element design for improved reliability
• Time delay feature prevents nuisance blowing
• Suitable for service entrance protection and transformer circuits

Product Highlights

This fuse allows for reliable interruption of overcurrents with faster acting protection than traditional non-current limiting devices.

Product Information

Standard Information

• Manufacturer: Littelfuse
• Type: Class RK5

Technical Specifications

• Amperage Rating: 12 A
• Voltage Rating: 250 VAC / 125 VDC
• Body Size: 9/16 inches diameter x 2 inches length
• Interrupt Rating: 200000 Ampere (symmetrical), 20000 Ampere (DC)
• Response Time: 10 seconds
• Terminal Type: Ferrule
• Approval: UL 248-12, CSA, QPL-WF-1814, CE