Littelfuse

Littelfuse RLN450 450A 250V Class H Renewable Fuse

Name: Littelfuse RLN450 450A 250V Class H Renewable Fuse
Brand: Littelfuse
SKU: RLN450

Part Number: RLN450

● Contact for Availability

This Littelfuse Class H renewable fuse, part RLN450, is rated 450A/250V AC and uses a Class H package.

Rated Current450A

Rated Voltage250V AC

Breaking Capacity10kA AC

PackageClass H/K

Tags

250V 450A class h Littelfuse Renewable RLN Series RLN450

Littelfuse’s RLN450 is a 450A Class H renewable fuse rated for 250V AC operation. The fuse combines 263.5 × 63.5mm dimensions, cartridge / clip mounting and a 10kA AC interrupting rating. Applications include feeder circuits, branch circuit protection and general purpose; verify installation requirements against UL 248-6 and the listed UL Listed and CSA approvals. Littelfuse notes that renewable Class H fuses are not recommended for new applications; follow the datasheet limits and replacement-link guidance.

Technical Specifications

Part Number: RLN450
Manufacturer Part Number: RLN450
Series: RLN Series
Fuse Type: Class H Renewable Fuse
Current Rating: 450A
Voltage Rating: 250V AC
AC / DC: AC
Breaking Capacity: 10kA AC
Package / Dimensions: Class H/K
Mounting: Cartridge / Clip
Application: Branch Circuit Protection · Feeder circuits · General purpose protection
Standard: UL 248-6
Terminal Type: Blade
Fuse Speed: Renewable
Utilization Class: Class H
Approvals: CSA · UL Listed
Certifications: UL Listed · CSA
Replacement fuse links: LKN Series