Littelfuse

Littelfuse NLS450 450A 600V Class K5 One-Time Fuse

Name: Littelfuse NLS450 450A 600V Class K5 One-Time Fuse
Brand: Littelfuse
SKU: NLS450

Part Number: NLS450

● Contact for Availability

Littelfuse NLS450 provides 450A/600V AC / 500V DC protection with one-time characteristics and 200kA AC interrupting capacity.

Rated Current450A

Rated Voltage600V AC / 500V DC

Breaking Capacity200kA AC

PackageClass K5

Tags

450A 600V class k5 Littelfuse NLS Series NLS450 one-time

The NLS450 from Littelfuse’s NLS Series provides one-time protection at 450A and 600V AC / 500V DC. Electrical protection is backed by a 200kA AC breaking capacity, with cartridge / clip mounting in the Class K5 format. For general purpose, feeder circuits and branch circuit protection, confirm final circuit suitability using the datasheet, UL 248-9 and applicable UL Listed and CSA marks.

Technical Specifications

Part Number: NLS450
Manufacturer Part Number: NLS450
Series: NLS Series
Fuse Type: Class K5 One-Time Fuse
Current Rating: 450A
Voltage Rating: 600V AC / 500V DC
AC / DC: AC/DC
Breaking Capacity: 200kA AC
Package / Dimensions: Class K5
Mounting: Cartridge / Clip
Application: Branch Circuit Protection · Feeder circuits · General purpose protection
Standard: UL 248-9
Terminal Type: Blade
Fuse Speed: One-Time
Utilization Class: Class K5
Approvals: CSA · UL Listed
Certifications: UL Listed · CSA
DC Voltage Rating: 500V DC
DC Interrupting Rating: 20kA
Fuse Class: Class K5