Littelfuse

Littelfuse RLS450 450A 600V Class H Renewable Fuse

Name: Littelfuse RLS450 450A 600V Class H Renewable Fuse
Brand: Littelfuse
SKU: RLS450

Part Number: RLS450

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Littelfuse RLS450 provides 450A/600V AC protection with renewable characteristics and 10kA AC interrupting capacity.

Rated Current450A

Rated Voltage600V AC

Breaking Capacity10kA AC

PackageClass H/K

Tags

450A 600V class h Littelfuse Renewable RLS Series RLS450

Littelfuse RLS450 is a 450A, 600V AC Class H renewable fuse from the RLS Series. Its cartridge / clip form factor, Class H size and 10kA AC rating define the core installation limits. 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: RLS450
Manufacturer Part Number: RLS450
Series: RLS Series
Fuse Type: Class H Renewable Fuse
Current Rating: 450A
Voltage Rating: 600V 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: LKS Series