Littelfuse KLC125
MPNKLC125
Fast-Acting Semiconductor Fuse|Fuses, Semiconductor, Brand Or Series: Klc, Type: Bolt Mount, Amp Rating: 125 Amp, Voltage Rating: 600 Vac, Interrupting Rating: 200000 Amp Rms Symmetrical, Dimensions: 1 1/2 Diameter X 4 3/8 Length Inch, Features: Very Fast Acting
$150.09Ref. price · indicative, final on quote
Source DocumentedChannel stated on listing & quote
Condition PhotosReal unit photos / video on request
WhatsApp AnswersFast human replies for machine-down parts
Worldwide DispatchDHL/FedEx — transit quoted per order
Independent China distributor & sourcing agent· Listing updated Sep 2026
Specifications
| Parameter | Value |
|---|---|
| Type | Semiconductor Fuse |
| Standard | UL Recognized |
| Category | Semicond,Rectifier,Hi-Voltage Fuses |
| Sub brand | POWR-GARD KLC Series |
| Manufacturer | Littelfuse, Inc. |
| Sub-Category | UL Power Fuse |
| Prop 65 warning | WARNING_CANCER_AND_REPRODUCTIVE_HARM_WWW.P65WARNINGS.CA.GOV |
| Special features | Very-Fast Acting |
| Manufacturer brand | Littelfuse, Inc. |
| Product description | Littelfuse KLC125 600V Semiconductor Fuse |
| Full technical description | 5-3/32 Inch; UL, CSA, CE Approval; 600 VAC Voltage Rating; 1-1/2 Inch Diameter; 200000 Ampere (AC), 20000 Ampere (DC) Interrupting Rating; 125 Ampere Current Rating; Blade Terminal Type; High Speed, Very Fast Acting Characteristics; Powr-Gard [R] Brand; Application DC Power Supply, Electronic Equipment, Power Rectifier, UPS System and Variable Speed Drive; KLC 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
KLC125