Littelfuse LLSRK17.5 LIT Current Limiting Time Delay Fuse 17.5 A 600 VAC/300 VDC 200/20 kA

Product Description

Littelfuse LLSRK17.5 is a current limiting time delay fuse designed for effective overload and short circuit protection. This fuse provides 17.5 amperes of current and is rated for 600 VAC or 300 VDC. Its interrupt rating is 200/20 kA, making it suitable for various applications in electrical circuits.

• Current limiting design reduces damage under short circuit conditions.
• Compatible with existing Class H fuse blocks for upgrades.
• Complies with UL 248-12 and CSA standards.

Product Highlights

This Littelfuse fuse features dual element construction, allows higher current ratings, and minimizes unnecessary downtime caused by power surges or equipment demands.

Product Information

Standard Information

• Manufacturer: Littelfuse
• Part Number: LLSRK17.5

Technical Specifications

• Type: Current Limiting
• Class: RK1
• Amperage Rating: 17.5 A
• Voltage Rating: 600 VAC/300 VDC
• Interrupt Rating: 200/20 kA
• Body Size: 13/16 in Dia x 5 in L
• Material: Fiberglass
• Mounting Type: Holder
• Terminal Type: Ferrule
• Element: Dual
• Non-Indicating: Yes