| Operating Temperature | -20°C ~ 70°C | |
| Termination Style | Screw Terminal | |
| Delay Time | 0 ~ 999s | |
| Mounting Type | Chassis Mount | |
| Product Status | Active | |
| Weight | - | |
| Series | 777/77C | |
| Function | Multiple | |
| Trip Range | 1 ~ 800A, 170 ~ 528VAC | |
| Voltage - Supply | 500 ~ 600VAC | |
| REACH Status | REACH Unaffected | |
| Mfr | Littelfuse Inc. | |
| Features | - | |
| HTSUS | 0000.00.0000 | |
| Package | Bulk | |
| RoHS Status | ROHS3 Compliant | |
| Moisture Sensitivity Level (MSL) | Not Applicable |
