Littelfuse 312.125P
MPN312.125P
.125A, 250V, 312 Series, Fast-Acting Fuse|125 Amp, 250 Volts, 312 Series, Lead Free 3AG Type, Cartridge Fuse, Fast-Acting, 32A @ 250V AC Interrupting Rating
$3.44 – $19.95Ref. price · indicative, final on quote
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026
Specifications
| Parameter | Value |
|---|---|
| Type | 3AG Fast-Acting |
| Type of indicators | Glass |
| Voltage rating | 250 VAC |
| Mounting | Cartridge |
| Connection | Cartridge |
| Response time | Cartridge |
| Dimensions | 1.25L;.25D inches |
| Category | Small Dimension Fuses |
| Sub brand | 312 Series |
| Sub-Category | Miniature/Subminiature Fuse |
| Manufacturer brand | Littelfuse, Inc. |
| Product description | Littelfuse 312.125P 250V Small Dimension Fuse |
| Proposition 65 warning | WARNING: This product can expose you to chemicals including nickel, which is known to the State of California to cause cancer. |
| Full technical description | Miniature Glass Cartridge Type; 1.25 Inch; UL, CSA, CE Approval; 250 VAC Voltage Rating; 0.25 Inch Diameter; 35 Ampere at 250 VAC, 10000 Ampere at 125 VAC Interrupting Rating; 0.125 Ampere Current Rating; Fast Acting Characteristics; Powr-Gard [R] Brand; Lead Free; Cap Material Nickel-Plated Brass; Lead Material Tin-Plated Copper; Maximum Operating Temperature Rating 125 Deg C; Application Used As Supplementary Protection in Appliance or Utilization Equipment to Provide Individual Protection For Components or Internal Circuits; 312 Model |
MPN
312.125P