| WJD type phase-sequence-free phase-failure relay | |
| Brand | Hitachi |
| Model | 13503550-A |
| Input end | L1, L2, L3 three-phase 380V |
| Output end | 1-2 normally closed, 1-3 normally open |
| Contact load capacity (resistive) | 5A/250V |
| Relay energized | OUT light on |
| Applicable | Hitachi elevator |
Hitachi Elevator WJD type non-phase sequence phase failure relay 13503550-A phase sequence protection relay. If you need any more information, please feel free to contact us.