| Parameter | Value |
|---|
| Model | HFE82P-80 |
| Contact Arrangement | 1 Form A (SPST-NO) |
| Contact Rating | 80A continuous (at 85°C, ≥20 mm² cable) |
| Load Voltage | 750VDC |
| Max. Switching Voltage | 750VDC |
| Max. Breaking Current | 600A (450VDC, 1 op) · Short-circuit 4000A / 5 ms, no fire or explosion |
| Contact Resistance | ≤0.5 mΩ (at 80A) |
| Coil Voltage | 12VDC / 24VDC |
| Operate / Release Time | ≤30ms / ≤10ms (at rated voltage) |
| Endurance (Mech. / Elec.) | 2×10⁵ ops / Making 5×10⁴ ops (750VDC, 80A) · Breaking 300 ops (750VDC, 80A) · Breaking 600 ops (450VDC, 80A) |
| Dielectric / Insulation | 3000VAC 1min (open contacts) · 1000MΩ (1000VDC) |
| Sealing / Ambient | Gas-filled sealed contact chamber · IP67 · -40°C ~ +85°C |
| Terminal / Dimensions / Weight | PCB terminal (load and coil) · 55.0 × 39.8 × 41.6 mm · Approx. 175 g |
| Certification | RoHS |
