


| Parameter | Value |
|---|---|
| Form | 78321 |
| Protection | IP68 inserted and tightened (EN 60529) |
| Cable length | 1 m |
| Cable number | 977 |
| Material group | IEC 60664-1, category III |
| Wire isolation | PVC (br, wh, bl, bk) |
| Locking of ports | Screw thread 7/8" (recommended torque 1.5 Nm) self-securing |
| Pollution Degree | 3 |
| Compression gland | 7/8" (SW24) |
| Operating voltage | max. 300 V AC/DC |
| Temperature range | -25...+85 °C |
| Material (contact) | Copper alloy |
| Rated surge voltage | 4.0 kV |
| No./diameter of wires | 4× 0.75 mm² |
| Over voltage category | III |
| Material (contact carrier) | PUR |
| Material (contact surface) | Au |
| Operating current per contact | max. 7 A |
| Operating voltage (only UL listed) | max. 600 V AC/DC |
| Product article number of manufacturer | 7000-78321-9770100 |
Technical specifications and performance data
Installation and operation guide