| PartNumber | TMOV20RP385EL4B1 | TMOV20RP385EL1B1 | TMOV20RP385EL2T7 |
| Description | Varistors THERMALLY PROTECTED VARISTOR 20MM | Varistors THERMALLY PROTECTED VARISTOR 20MM | Varistors THERMALLY PROTECTED VARISTOR 20MM |
| Manufacturer | Littelfuse | Littelfuse | Littelfuse |
| Product Category | Varistors | Varistors | Varistors |
| RoHS | Y | Y | Y |
| Series | TMOV | TMOV | TMOV |
| Product | MOV | MOV | MOV |
| Mounting Style | PCB Mount | PCB Mount | PCB Mount |
| Termination Style | Radial | Radial | Radial |
| Voltage Rating AC | 385 VAC | 385 VAC | 385 VAC |
| Clamping Voltage | 1.025 kV | 1.025 kV | 1.025 kV |
| Diameter | 20 mm | 20 mm | 20 mm |
| Peak Surge Current | 10 kA | 10 kA | 10 kA |
| Capacitance | 700 pF | 700 pF | 700 pF |
| Minimum Operating Temperature | - 55 C | - 55 C | - 55 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Packaging | Bulk | Bulk | Reel |
| Brand | Littelfuse | Littelfuse | Littelfuse |
| Product Type | Varistors | Varistors | Varistors |
| Factory Pack Quantity | 300 | 300 | 300 |
| Subcategory | Varistors | Varistors | Varistors |
| Tradename | IMOV | IMOV | IMOV |
| Voltage Rating DC | - | - | 620 VDC |