Littelfuse KLPC250
MPNKLPC250
Ul Class L Time-delay Fuse|fuses, Time Delay, Brand Or Series: Class L, Power-pro, Current Rating: 250 Amp, Interrupting Rating: 200000 Amp Vac Rms Symmetrical, 20000 Amp Vdc, Terminal Type: Bolt Mount, Dimensions: 2 1/2 Diameter X 8 5/8 Length Inch, Voltage Rating:600 Vac/480 Vdc
$815.23 – $1,463.27Ref. price · indicative, final on quote
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026
Specifications
| Parameter | Value |
|---|---|
| Type | Class L |
| Standard | Standard 248-10 UL Listed/CSA |
| Category | Current Limiting Fuses |
| Sub brand | KLPC Series |
| Manufacturer | Littelfuse, Inc. |
| Sub-Category | UL Power Fuse |
| Special features | Time-Delay |
| Manufacturer brand | Littelfuse, Inc. |
| Product description | Littelfuse KLPC250 Time Delay Fuse |
| Full technical description | Class L Type; 8-5/8 Inch; UL 248-10, CSA, Qpl-Wf-1814, CE Approval; 600 Vac/480 VDC Voltage Rating; 2-1/2 Inch Diameter; 200000 Ampere (Symmetrical), 300000 Ampere (Symmetrical, Self-Certified), 20000 Ampere (DC) Interrupting Rating; 250 Ampere Current Rating; Blade Terminal Type; Time Delay Characteristics; Powr-Gard [R], Slo-Blo [R] Brand; Application Service Switches Switchboard Mains and Feeders, Bolted Pressure Contact Switches, Motor Control Center Mains, Large Motor Branch Circuits, Molded Case Circuit Break |
| 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
KLPC250