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Littelfuse NLS450 — Fuses & Fuse Holders

Littelfuse NLS450

MPNNLS450

Littelfuse NLS450 600V Class K5 Fuse

$357.00 – $576.62Ref. price · indicative, final on quote
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

NLS450 — Identification
ParameterValue
TypeClass K5
NLS450 — Other specifications
ParameterValue
StandardStandard 248-9 UL Listed/CSA
Sub brandPOWR-GARD NLS Series
Sub-CategoryUl Power Fuse
Prop 65 warningWARNING_CANCER_AND_REPRODUCTIVE_HARM_WWW.P65WARNINGS.CA.GOV
Special featuresEconomical/low interrupt
Product descriptionLittelfuse NLS450 600V Class K5 Fuse
Full technical descriptionClass K5 Type; 13-3/8 Inch; UL 248-9, CSA Approval; 600 Vac/500 VDC Voltage Rating; 3-3/32 Inch Diameter; 50000 Ampere (Symmetrical, DC) Interrupting Rating; 450 Ampere Current Rating; Blade Terminal Type; Fast Acting, One Time Characteristics; POWR-GARD[T] Brand; NLS Model
Proposition 65 warningWARNING: This product can expose you to chemicals including nickel, which is known to the State of California to cause cancer.
MPN
NLS450