| Current class | 9A , 12A , 18A , 25A , 32A , 40A , 50A , 65A , 80A , 95A (AC-3,380V) |
| Rated Insulaion Voltage | AC 660V |
| Rated Working Voltage | AC380v,660V,50/60HZ |
| Rated Control Power-line Voltage | 24V, 32V, 48V, 110V, 127V, 220V, 240V, 380V, 415V, 440V, 480V, 500V, 600V, 660V |
| Number Of Poles | 3P,4P |
| Operating Feature | Attract voltage:85%~110%Us ; Release voltage:20%~75%Us |