Littelfuse JLS600
MPNJLS600
Ul Class J Fast-acting Fuse|fuses, High Speed, North American Style, Brand Or Series: Class J, Type: Bolt Mount, Amp Rating: 600 Amp, Voltage Rating: 600 Vac, Interrupting Rating: 200000amp Vac Rms Symmetrical, Dimensions: 2 1/2 Diameter X 8 Length Inch, Features: Fast Acting
$399.14 – $716.53Ref. price · indicative, final on quote
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026
Specifications
| Parameter | Value |
|---|---|
| Type | Class J |
| Standard | 248-8 Class J |
| Category | Renewable & Non-Renewable Fuses |
| Sub brand | POWR-GARD JLS Series |
| Manufacturer | Littelfuse, Inc. |
| Sub-Category | UL Power Fuse |
| Prop 65 warning | WARNING_CANCER_AND_REPRODUCTIVE_HARM_WWW.P65WARNINGS.CA.GOV |
| Special features | Fast-Acting |
| Manufacturer brand | Littelfuse, Inc. |
| Product description | Littelfuse JLS600 600V Class J Fuse |
| Full technical description | Class J Type; 8 Inch; UL 248-8, CSA, Qpl-Wf-1814, CE Approval; 600 VAC Voltage Rating; 2-1/2 Inch Diameter; 200000 Ampere (Symmetrical) Interrupting Rating; 600 Ampere Current Rating; Blade Terminal Type; Fast Acting Characteristics; Powr-Gard [R] Brand; Application General Purpose Circuits With Little or No Motor Load, Resistive Loads, Loads Requiring Fast Acting Overload Protection; JLS Model |
| Proposition 65 warning | WARNING: This product can expose you to chemicals including nickel, which is known to the State of California to cause cancer. |
MPN
JLS600