LittelFuse JLLN400 400 Amp, 300 Volt, Class T Fast Acting Fuse
LittelFuse JLLN400 400 Amp, 300 Volt, Class T Fast Acting Fuse
LittelFuse | ID: 634224
Manufacturer Part Number: JLLN400
Technical Documents
Specifications
| Amperage Rating | 400 A |
| Application | Variable Speed Drives |
| Brand Name | Littelfuse |
| Catalog Description (MFR) | Space saving POWR-GARD Class T fuses are the most compact fuses available in ratings above 30 amperes — less than one-third the size of comparable Class R fuses. When rated in accordance with the NEC, Class T fuses provide fast-acting overload and short circuit protection for non-inductive circuits and equipment. Used in inductive circuits, the ampere rating of Class T fuses must be increased to prevent opening on inrush currents. In such instances, Class T fuses may provide only short circuit protection. For motor and general purpose circuits where space is not critical, we recommend POWR-PRO™ JTD_ID Indicator series, LLNRK/LLSRK series, or FLSR_ID Indicator series. |
| Commodity Code | 4981 |
| Description | LFSE JLLN400 FUS 300V F/A CLASS T400A |
| Fuse Type | Fast Acting |
| Interrupt Rating | 200kA |
| Mounting | Blade |
| Response Time | Blade |
| Size | 2.75L; 1.31D |
| Special Features | Current-limiting |
| Standard | 248-15 Class T |
| Sub Brand | JLLN Series |
| Type | Class T |
| UNSPSC | 39121627 |
| Voltage Rating | 300V |
Availability
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