| PartNumber | LA050URD33LI2500 | LA050URD32LI1800 | LA050URD32TTI1800 |
| Description | Specialty Fuses 150-1300 VAC Semiconductor Fuses | Specialty Fuses 150-1300 VAC Semiconductor Fuses | Specialty Fuses 150-1300 VAC Semiconductor Fuses |
| Manufacturer | Littelfuse | Littelfuse | Littelfuse |
| Product Category | Specialty Fuses | Specialty Fuses | Specialty Fuses |
| RoHS | N | N | N |
| Series | LA050URD | LA050URD | LA050URD |
| Product | Specialty Fuses | Specialty Fuses | Specialty Fuses |
| Body Style | Square Body Blade Fuses | Square Body Blade Fuses | Square Body Blade Fuses |
| Current Rating | 2.5 kA | 1.8 kA | 1.8 kA |
| Voltage Rating AC | 500 VAC | 500 VAC | 500 VAC |
| Mounting Style | Stud | Stud | Screw |
| Termination Style | Bolt Down | Bolt Down | Threaded Socket |
| Fuse Type | Fast Blow | Fast Blow | Fast Blow |
| Indicator Style | External Trip Indicator | External Trip Indicator | External Trip Indicator |
| Packaging | Bulk | Bulk | Bulk |
| Type | Semiconductor Fuse | Semiconductor Fuse | Semiconductor Fuse |
| Brand | Littelfuse | Littelfuse | Littelfuse |
| Product Type | Semiconductor Fuse | Semiconductor Fuse | Semiconductor Fuse |
| Factory Pack Quantity | 1 | 1 | 1 |
| Subcategory | Fuses | Fuses | Fuses |